CRWV: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J. discloses securities transactions

By AlphaYouPublished Sep 18, 2026Form 4

Stocks in this disclosure

Reported activity

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

Reporting filer

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J. reported Code E (see filing) in CoreWeave, Inc.: 881551 units of Call option (obligation to sell) (derivative), dated 2026-09-18. The full Form 4 contains 22 transaction entries.

Disclosed: Sep 18, 2026

Reported details

22 entries

All validated entries in this disclosure
Security	Owner	Date	Code	Action	Quantity	Filed terms and references
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	881551	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 881551 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 881551 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F5
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	881551	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 881551 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 881551 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F5
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	115575	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 115575 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 115575 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F6
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	115575	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 115575 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 115575 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F6
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	11949	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 11949 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 11949 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F7
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	11949	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 11949 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 11949 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F7
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	257634	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 257634 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 257634 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F8
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	257634	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 257634 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 257634 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F8
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	353703	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 353703 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 353703 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F9
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	353703	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 353703 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 353703 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F9
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	443363	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 443363 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 443363 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F10
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	443363	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 443363 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 443363 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F10
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	100176	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 100176 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 100176 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F11
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	100176	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 100176 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 100176 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F11
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	377144	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 377144 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 377144 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F12
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	377144	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 377144 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 377144 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F12
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	232434	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 232434 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 232434 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F13
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	232434	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 232434 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 232434 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F13
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	187241	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 187241 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 187241 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F14
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	187241	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 187241 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 187241 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F14
Call option (obligation to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	39230	Filed terms security Title: Call option (obligation to sell) conversion Or Exercise Price: 180 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 transaction Timeliness: transaction Shares: 39230 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 39230 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F15
Put option (right to sell) (derivative)	Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.	2026-09-18	E	Code E (see filing)	39230	Filed terms security Title: Put option (right to sell) conversion Or Exercise Price: 75 transaction Date: 2026-09-18 deemed Execution Date: transaction Form Type: 4 transaction Code: E equity Swap Involved: 1 id: F1 id: F16 transaction Timeliness: transaction Shares: 39230 transaction Price Per Share: 0 transaction Acquired Disposed Code: D exercise Date: 2026-09-18 expiration Date: 2026-09-18 underlying Security Title: Class A Common Stock underlying Security Shares: 39230 shares Owned Following Transaction: 0 direct Or Indirect Ownership: I nature Of Ownership: Footnotes id: F2 id: F3 id: F4 id: F15

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 881551
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 881551
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 881551
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F5

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 881551
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 881551
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 881551
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F5

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 115575
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 115575
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 115575
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F6

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 115575
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 115575
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 115575
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F6

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 11949
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 11949
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 11949
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F7

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 11949
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 11949
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 11949
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F7

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 257634
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 257634
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 257634
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F8

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 257634
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 257634
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 257634
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F8

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 353703
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 353703
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 353703
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F9

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 353703
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 353703
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 353703
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F9

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 443363
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 443363
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 443363
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F10

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 443363
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 443363
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 443363
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F10

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 100176
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 100176
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 100176
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F11

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 100176
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 100176
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 100176
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F11

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 377144
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 377144
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 377144
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F12

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 377144
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 377144
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 377144
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F12

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 232434
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 232434
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 232434
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F13

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 232434
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 232434
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 232434
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F13

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 187241
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 187241
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 187241
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F14

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 187241
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 187241
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 187241
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F14

Call option (obligation to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 39230
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 39230
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 39230
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F15

Put option (right to sell) (derivative)

Owner: Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.
Date: 2026-09-18
Code: E
Action: Code E (see filing)
Quantity: 39230
Price: 0
Following holdings: 0
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 39230
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 39230
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F15

Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.
Magnetar Financial LLC: 10% owner.
Magnetar Capital Partners LP: 10% owner.
Supernova Management LLC: 10% owner.
Snyderman David J.: 10% owner.
F1: In connection with the expiration of a call option and a put option entered into on August 18, 2025, as part of a collar arrangement, both options expired unexercised and for no value on September 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.
F2: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").
F3: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.
F4: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.
F5: These securities are held directly by CW Opportunity LLC.
F6: These securities are held directly by Magnetar Alpha Star Fund LLC.
F7: These securities are held directly by Magnetar Capital Master Fund, Ltd.
F8: These securities are held directly by Magnetar Constellation Master Fund, Ltd.
F9: These securities are held directly by Magnetar Lake Credit Fund LLC.
F10: These securities are held directly by Magnetar Longhorn Fund LP.
F11: These securities are held directly by Magnetar SC Fund Ltd.
F12: These securities are held directly by Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities).
F13: These securities are held directly by Magnetar Xing He Master Fund Ltd.
F14: These securities are held directly by Purpose Alternative Credit Fund - F LLC.
F15: These securities are held directly by Purpose Alternative Credit Fund - T LLC.
F16: Expiration of a long derivative security for no value, transaction code "K" only.

Original sources

SEC ownership filing

Prepared automatically from public filing data. Report a correction.

Security

Owner

Date

Code

Action

Quantity

Price

Following holdings

Reporting delay

Filed terms and references

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

881551

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 881551
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 881551
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F5

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

881551

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 881551
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 881551
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F5

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

115575

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 115575
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 115575
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F6

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

115575

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 115575
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 115575
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F6

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

11949

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 11949
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 11949
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F7

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

11949

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 11949
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 11949
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F7

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

257634

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 257634
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 257634
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F8

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

257634

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 257634
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 257634
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F8

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

353703

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 353703
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 353703
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F9

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

353703

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 353703
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 353703
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F9

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

443363

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 443363
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 443363
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F10

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

443363

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 443363
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 443363
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F10

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

100176

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 100176
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 100176
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F11

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

100176

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 100176
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 100176
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F11

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

377144

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 377144
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 377144
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F12

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

377144

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 377144
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 377144
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F12

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

232434

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 232434
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 232434
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F13

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

232434

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 232434
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 232434
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F13

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

187241

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 187241
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 187241
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F14

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

187241

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 187241
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 187241
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F14

Call option (obligation to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

39230

0 days

Filed terms

security Title: Call option (obligation to sell)
conversion Or Exercise Price: 180
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
transaction Timeliness:
transaction Shares: 39230
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 39230
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F15

Put option (right to sell) (derivative)

Magnetar Financial LLC; Magnetar Capital Partners LP; Supernova Management LLC; Snyderman David J.

2026-09-18

Code E (see filing)

39230

0 days

Filed terms

security Title: Put option (right to sell)
conversion Or Exercise Price: 75
transaction Date: 2026-09-18
deemed Execution Date:
transaction Form Type: 4
transaction Code: E
equity Swap Involved: 1
id: F1
id: F16
transaction Timeliness:
transaction Shares: 39230
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
exercise Date: 2026-09-18
expiration Date: 2026-09-18
underlying Security Title: Class A Common Stock
underlying Security Shares: 39230
shares Owned Following Transaction: 0
direct Or Indirect Ownership: I
nature Of Ownership: Footnotes
id: F2
id: F3
id: F4
id: F15

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.

Magnetar Financial LLC: 10% owner.

Magnetar Capital Partners LP: 10% owner.

Supernova Management LLC: 10% owner.

Snyderman David J.: 10% owner.

F1: In connection with the expiration of a call option and a put option entered into on August 18, 2025, as part of a collar arrangement, both options expired unexercised and for no value on September 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F5: These securities are held directly by CW Opportunity LLC.

F6: These securities are held directly by Magnetar Alpha Star Fund LLC.

F7: These securities are held directly by Magnetar Capital Master Fund, Ltd.

F8: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

F9: These securities are held directly by Magnetar Lake Credit Fund LLC.

F10: These securities are held directly by Magnetar Longhorn Fund LP.

F11: These securities are held directly by Magnetar SC Fund Ltd.

F12: These securities are held directly by Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities).

F13: These securities are held directly by Magnetar Xing He Master Fund Ltd.

F14: These securities are held directly by Purpose Alternative Credit Fund - F LLC.

F15: These securities are held directly by Purpose Alternative Credit Fund - T LLC.

F16: Expiration of a long derivative security for no value, transaction code "K" only.