DV: Grimmig Andrew E discloses securities transactions

By AlphaYouPublished Sep 17, 2026Form 4

Stocks in this disclosure

Reported activity

Grimmig Andrew E

Reporting filer

Grimmig Andrew E reported Exercise or conversion in DoubleVerify Holdings, Inc.: 12188 units of Common Stock, dated 2026-09-15. The full Form 4 contains 18 transaction entries.

Disclosed: Sep 17, 2026

Reported details

18 entries

All validated entries in this disclosure
Security	Owner	Date	Code	Action	Quantity	Price	Following holdings	Reporting delay	Filed terms and references
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	12188	0	181,906	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 12188 transaction Price Per Share: 0 id: F1 transaction Acquired Disposed Code: A shares Owned Following Transaction: 181906 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	5497	13.50	176,409	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F2 transaction Timeliness: transaction Shares: 5497 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 176409 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	4041	0	180,450	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 4041 transaction Price Per Share: 0 id: F3 transaction Acquired Disposed Code: A shares Owned Following Transaction: 180450 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	1823	13.50	178,627	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F4 transaction Timeliness: transaction Shares: 1823 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 178627 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	5073	0	183,700	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 5073 transaction Price Per Share: 0 id: F5 transaction Acquired Disposed Code: A shares Owned Following Transaction: 183700 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	2288	13.50	181,412	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F2 transaction Timeliness: transaction Shares: 2288 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 181412 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	843	0	182,255	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 843 transaction Price Per Share: 0 id: F6 transaction Acquired Disposed Code: A shares Owned Following Transaction: 182255 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	381	13.50	181,874	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F4 transaction Timeliness: transaction Shares: 381 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 181874 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	2384	0	184,258	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 2384 transaction Price Per Share: 0 id: F7 transaction Acquired Disposed Code: A shares Owned Following Transaction: 184258 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	1076	13.50	183,182	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F2 transaction Timeliness: transaction Shares: 1076 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 183182 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	2500	0	185,682	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 2500 transaction Price Per Share: 0 id: F8 transaction Acquired Disposed Code: A shares Owned Following Transaction: 185682 direct Or Indirect Ownership: D
Common Stock	Grimmig Andrew E	2026-09-15	F	Tax/exercise withholding	1128	13.50	184,554	2 days	Filed terms security Title: Common Stock transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: F equity Swap Involved: 0 id: F2 transaction Timeliness: transaction Shares: 1128 transaction Price Per Share: 13.50 transaction Acquired Disposed Code: D shares Owned Following Transaction: 184554 direct Or Indirect Ownership: D
Restricted Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	12188	0	109,684	2 days	Filed terms security Title: Restricted Stock Units id: F9 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 12188 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F1 id: F1 underlying Security Title: Common Stock underlying Security Shares: 12188 shares Owned Following Transaction: 109684 direct Or Indirect Ownership: D
Performance Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	4041	0	20,199	2 days	Filed terms security Title: Performance Stock Units id: F10 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 4041 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F3 id: F3 underlying Security Title: Common Stock underlying Security Shares: 4041 shares Owned Following Transaction: 20199 direct Or Indirect Ownership: D
Restricted Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	5073	0	45,657	2 days	Filed terms security Title: Restricted Stock Units id: F9 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 5073 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F5 id: F5 underlying Security Title: Common Stock underlying Security Shares: 5073 shares Owned Following Transaction: 45657 direct Or Indirect Ownership: D
Performance Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	843	0	843	2 days	Filed terms security Title: Performance Stock Units id: F10 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 843 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F6 id: F6 underlying Security Title: Common Stock underlying Security Shares: 843 shares Owned Following Transaction: 843 direct Or Indirect Ownership: D
Restricted Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	2384	0	11,917	2 days	Filed terms security Title: Restricted Stock Units id: F9 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 2384 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F7 id: F7 underlying Security Title: Common Stock underlying Security Shares: 2384 shares Owned Following Transaction: 11917 direct Or Indirect Ownership: D
Restricted Stock Units (derivative)	Grimmig Andrew E	2026-09-15	M	Exercise or conversion	2500	0	2,500	2 days	Filed terms security Title: Restricted Stock Units id: F9 transaction Date: 2026-09-15 transaction Form Type: 4 transaction Code: M equity Swap Involved: 0 transaction Timeliness: transaction Shares: 2500 transaction Price Per Share: 0 transaction Acquired Disposed Code: D id: F8 id: F8 underlying Security Title: Common Stock underlying Security Shares: 2500 shares Owned Following Transaction: 2500 direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 12188
Price: 0
Following holdings: 181,906
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 12188
transaction Price Per Share: 0
id: F1
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 181906
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 5497
Price: 13.50
Following holdings: 176,409
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 5497
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 176409
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 4041
Price: 0
Following holdings: 180,450
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 4041
transaction Price Per Share: 0
id: F3
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 180450
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 1823
Price: 13.50
Following holdings: 178,627
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F4
transaction Timeliness:
transaction Shares: 1823
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 178627
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 5073
Price: 0
Following holdings: 183,700
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 5073
transaction Price Per Share: 0
id: F5
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 183700
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 2288
Price: 13.50
Following holdings: 181,412
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 2288
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 181412
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 843
Price: 0
Following holdings: 182,255
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 843
transaction Price Per Share: 0
id: F6
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 182255
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 381
Price: 13.50
Following holdings: 181,874
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F4
transaction Timeliness:
transaction Shares: 381
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 181874
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 2384
Price: 0
Following holdings: 184,258
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2384
transaction Price Per Share: 0
id: F7
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 184258
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 1076
Price: 13.50
Following holdings: 183,182
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 1076
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 183182
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 2500
Price: 0
Following holdings: 185,682
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2500
transaction Price Per Share: 0
id: F8
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 185682
direct Or Indirect Ownership: D

Common Stock

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: F
Action: Tax/exercise withholding
Quantity: 1128
Price: 13.50
Following holdings: 184,554
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 1128
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 184554
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 12188
Price: 0
Following holdings: 109,684
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 12188
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F1
id: F1
underlying Security Title: Common Stock
underlying Security Shares: 12188
shares Owned Following Transaction: 109684
direct Or Indirect Ownership: D

Performance Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 4041
Price: 0
Following holdings: 20,199
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Performance Stock Units
id: F10
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 4041
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F3
id: F3
underlying Security Title: Common Stock
underlying Security Shares: 4041
shares Owned Following Transaction: 20199
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 5073
Price: 0
Following holdings: 45,657
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 5073
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F5
id: F5
underlying Security Title: Common Stock
underlying Security Shares: 5073
shares Owned Following Transaction: 45657
direct Or Indirect Ownership: D

Performance Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 843
Price: 0
Following holdings: 843
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Performance Stock Units
id: F10
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 843
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F6
id: F6
underlying Security Title: Common Stock
underlying Security Shares: 843
shares Owned Following Transaction: 843
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 2384
Price: 0
Following holdings: 11,917
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2384
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F7
id: F7
underlying Security Title: Common Stock
underlying Security Shares: 2384
shares Owned Following Transaction: 11917
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Owner: Grimmig Andrew E
Date: 2026-09-15
Code: M
Action: Exercise or conversion
Quantity: 2500
Price: 0
Following holdings: 2,500
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2500
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F8
id: F8
underlying Security Title: Common Stock
underlying Security Shares: 2500
shares Owned Following Transaction: 2500
direct Or Indirect Ownership: D

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.
Grimmig Andrew E: Chief Legal Officer.
F1: Each restricted stock unit was granted on March 12, 2026. 8.33% of the restricted stock units vested and were settled on March 15, 2026 (the "2026 Vesting Date"), and the remainder of the restricted stock units vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.
F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.
F3: Each performance stock unit was granted on March 13, 2025. 41.67% of the earned shares vested and were settled on the 2026 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.
F4: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.
F5: Each restricted stock unit was granted on March 13, 2025. 6.25% of the restricted stock units vested and were settled on March 15, 2025 (the "2025 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2025 Vesting Date.
F6: Each performance stock unit was granted on December 19, 2023. 41.67% of the earned shares vested and were settled on the 2025 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2025 Vesting Date.
F7: Each restricted stock unit was granted on December 19, 2023. 6.25% of the restricted stock units vested and were settled on March 15, 2024 (the "2024 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2024 Vesting Date.
F8: Each restricted stock unit was granted on December 12, 2022. 6.25% of the restricted stock units vested and were settled on March 15, 2023 (the "2023 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2023 Vesting Date.
F9: Restricted stock units convert into common stock on a one-for-one basis.
F10: Performance stock units convert into common stock on a one-for-one basis.

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

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

12188

181,906

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 12188
transaction Price Per Share: 0
id: F1
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 181906
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

5497

13.50

176,409

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 5497
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 176409
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

4041

180,450

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 4041
transaction Price Per Share: 0
id: F3
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 180450
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

1823

13.50

178,627

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F4
transaction Timeliness:
transaction Shares: 1823
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 178627
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

5073

183,700

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 5073
transaction Price Per Share: 0
id: F5
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 183700
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

2288

13.50

181,412

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 2288
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 181412
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

843

182,255

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 843
transaction Price Per Share: 0
id: F6
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 182255
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

381

13.50

181,874

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F4
transaction Timeliness:
transaction Shares: 381
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 181874
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

2384

184,258

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2384
transaction Price Per Share: 0
id: F7
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 184258
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

1076

13.50

183,182

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 1076
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 183182
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Exercise or conversion

2500

185,682

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2500
transaction Price Per Share: 0
id: F8
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 185682
direct Or Indirect Ownership: D

Common Stock

Grimmig Andrew E

2026-09-15

Tax/exercise withholding

1128

13.50

184,554

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: F
equity Swap Involved: 0
id: F2
transaction Timeliness:
transaction Shares: 1128
transaction Price Per Share: 13.50
transaction Acquired Disposed Code: D
shares Owned Following Transaction: 184554
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

12188

109,684

2 days

Filed terms

security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 12188
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F1
id: F1
underlying Security Title: Common Stock
underlying Security Shares: 12188
shares Owned Following Transaction: 109684
direct Or Indirect Ownership: D

Performance Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

4041

20,199

2 days

Filed terms

security Title: Performance Stock Units
id: F10
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 4041
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F3
id: F3
underlying Security Title: Common Stock
underlying Security Shares: 4041
shares Owned Following Transaction: 20199
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

5073

45,657

2 days

Filed terms

security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 5073
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F5
id: F5
underlying Security Title: Common Stock
underlying Security Shares: 5073
shares Owned Following Transaction: 45657
direct Or Indirect Ownership: D

Performance Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

843

2 days

Filed terms

security Title: Performance Stock Units
id: F10
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 843
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F6
id: F6
underlying Security Title: Common Stock
underlying Security Shares: 843
shares Owned Following Transaction: 843
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

2384

11,917

2 days

Filed terms

security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2384
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F7
id: F7
underlying Security Title: Common Stock
underlying Security Shares: 2384
shares Owned Following Transaction: 11917
direct Or Indirect Ownership: D

Restricted Stock Units (derivative)

Grimmig Andrew E

2026-09-15

Exercise or conversion

2500

2,500

2 days

Filed terms

security Title: Restricted Stock Units
id: F9
transaction Date: 2026-09-15
transaction Form Type: 4
transaction Code: M
equity Swap Involved: 0
transaction Timeliness:
transaction Shares: 2500
transaction Price Per Share: 0
transaction Acquired Disposed Code: D
id: F8
id: F8
underlying Security Title: Common Stock
underlying Security Shares: 2500
shares Owned Following Transaction: 2500
direct Or Indirect Ownership: D

Filing context

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

Grimmig Andrew E: Chief Legal Officer.

F1: Each restricted stock unit was granted on March 12, 2026. 8.33% of the restricted stock units vested and were settled on March 15, 2026 (the "2026 Vesting Date"), and the remainder of the restricted stock units vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

F3: Each performance stock unit was granted on March 13, 2025. 41.67% of the earned shares vested and were settled on the 2026 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.

F4: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.

F5: Each restricted stock unit was granted on March 13, 2025. 6.25% of the restricted stock units vested and were settled on March 15, 2025 (the "2025 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2025 Vesting Date.

F6: Each performance stock unit was granted on December 19, 2023. 41.67% of the earned shares vested and were settled on the 2025 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2025 Vesting Date.

F7: Each restricted stock unit was granted on December 19, 2023. 6.25% of the restricted stock units vested and were settled on March 15, 2024 (the "2024 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2024 Vesting Date.

F8: Each restricted stock unit was granted on December 12, 2022. 6.25% of the restricted stock units vested and were settled on March 15, 2023 (the "2023 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2023 Vesting Date.

F9: Restricted stock units convert into common stock on a one-for-one basis.

F10: Performance stock units convert into common stock on a one-for-one basis.