ADRX: GORDON CARL L discloses securities transactions
By AlphaYouPublished Form 4
GORDON CARL L
Reporting filer
GORDON CARL L reported Conversion in ADARx Pharmaceuticals, Inc.: 10690530 units of Common Stock, dated 2026-09-28. The full Form 4 contains 19 transaction entries.
- Disclosed
- Sep 30, 2026
Reported details
19 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 10690530 | Not stated (see footnotes) | 10,690,530 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 2000962 | Not stated (see footnotes) | 12,691,492 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 769601 | Not stated (see footnotes) | 13,461,093 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 564187 | Not stated (see footnotes) | 14,025,280 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | P | Purchase | 300249 | 17.00 | 14,325,529 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 7127019 | Not stated (see footnotes) | 7,127,019 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 1333975 | Not stated (see footnotes) | 8,460,994 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 513067 | Not stated (see footnotes) | 8,974,061 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | C | Conversion | 256448 | Not stated (see footnotes) | 9,230,509 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | P | Purchase | 61516 | 17.00 | 9,292,025 | 2 days | Filed terms
|
| Common Stock | GORDON CARL L | 2026-09-28 | P | Purchase | 588235 | 17.00 | 588,235 | 2 days | Filed terms
|
| Series A Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 10690530 | 0 | 0 | 2 days | Filed terms
|
| Series B Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 2000962 | 0 | 0 | 2 days | Filed terms
|
| Series B-1 Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 769601 | 0 | 0 | 2 days | Filed terms
|
| Series C Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 564187 | 0 | 0 | 2 days | Filed terms
|
| Series A Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 7127019 | 0 | 0 | 2 days | Filed terms
|
| Series B Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 1333975 | 0 | 0 | 2 days | Filed terms
|
| Series B-1 Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 513067 | 0 | 0 | 2 days | Filed terms
|
| Series C Preferred Stock (derivative) | GORDON CARL L | 2026-09-28 | C | Conversion | 256448 | 0 | 0 | 2 days | Filed terms
|
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 10690530
- Price
- Not stated (see footnotes)
- Following holdings
- 10,690,530
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 10690530
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 10690530
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 2000962
- Price
- Not stated (see footnotes)
- Following holdings
- 12,691,492
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2000962
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 12691492
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 769601
- Price
- Not stated (see footnotes)
- Following holdings
- 13,461,093
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 769601
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 13461093
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 564187
- Price
- Not stated (see footnotes)
- Following holdings
- 14,025,280
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 564187
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 14025280
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- P
- Action
- Purchase
- Quantity
- 300249
- Price
- 17.00
- Following holdings
- 14,325,529
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: P
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 300249
- id: F2
- transaction Price Per Share: 17.00
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 14325529
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 7127019
- Price
- Not stated (see footnotes)
- Following holdings
- 7,127,019
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 7127019
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 7127019
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 1333975
- Price
- Not stated (see footnotes)
- Following holdings
- 8,460,994
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 1333975
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 8460994
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 513067
- Price
- Not stated (see footnotes)
- Following holdings
- 8,974,061
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 513067
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 8974061
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 256448
- Price
- Not stated (see footnotes)
- Following holdings
- 9,230,509
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 256448
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 9230509
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- P
- Action
- Purchase
- Quantity
- 61516
- Price
- 17.00
- Following holdings
- 9,292,025
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: P
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 61516
- id: F2
- transaction Price Per Share: 17.00
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 9292025
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Common Stock
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- P
- Action
- Purchase
- Quantity
- 588235
- Price
- 17.00
- Following holdings
- 588,235
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: P
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 588235
- id: F2
- transaction Price Per Share: 17.00
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 588235
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F5
- id: F6
Series A Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 10690530
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series A Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 10690530
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 10690530
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Series B Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 2000962
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series B Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2000962
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 2000962
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Series B-1 Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 769601
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series B-1 Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 769601
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 769601
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Series C Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 564187
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series C Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 564187
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 564187
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F3
- id: F6
Series A Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 7127019
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series A Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 7127019
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 7127019
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Series B Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 1333975
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series B Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 1333975
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 1333975
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Series B-1 Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 513067
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series B-1 Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 513067
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 513067
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
Series C Preferred Stock (derivative)
- Owner
- GORDON CARL L
- Date
- 2026-09-28
- Code
- C
- Action
- Conversion
- Quantity
- 256448
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Series C Preferred Stock
- id: F1
- transaction Date: 2026-09-28
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: C
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 256448
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F1
- underlying Security Title: Common Stock
- underlying Security Shares: 256448
- shares Owned Following Transaction: 0
- direct Or Indirect Ownership: I
- nature Of Ownership: See footnotes
- id: F4
- id: F6
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.
- GORDON CARL L: Director, 10% owner.
- F1: Each share of Series A Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, and Series C Preferred Stock (collectively, the "Preferred Stock") automatically converted on a 1-for-1.1717 basis into shares of Common Stock upon the closing of the Issuer's initial public offering without payment of further consideration. Share numbers give effect to such conversion. The Preferred Stock has no expiration date.
- F2: Reflects shares of the Issuer's Common Stock purchased in the Issuer's initial public offering.
- F3: These securities are held directly by OrbiMed Private Investments VII, LP ("OPI VII"). OrbiMed Capital GP VII LLC ("GP VII") is the general partner of OPI VII. OrbiMed Advisors LLC ("OrbiMed Advisors") is the managing member of GP VII. By virtue of such relationships, GP VII and OrbiMed Advisors may be deemed to have voting power and investment power over the securities held by OPI VII and as a result, may be deemed to have beneficial ownership over such securities. OrbiMed Advisors exercises voting and investment power through a management committee comprised of the Reporting Person, W. Carter Neild, and Geoffrey C. Hsu, each of whom disclaims beneficial ownership of the shares held by OPI VII.
- F4: These securities are held directly by OrbiMed Israel Partners II, L.P. ("OIP II"). OrbiMed Israel GP II, L.P. ("Israel GP") is the general partner of OIP II. OrbiMed Advisors Israel II Limited ("Advisors Israel") is the general partner of Israel GP. By virtue of such relationships, Israel GP and Advisors Israel may be deemed to have voting power and investment power over the securities held by OIP II and as a result, may be deemed to have beneficial ownership over such securities. Advisors Israel exercises this investment and voting power through a management committee comprised of the Reporting Person, David P. Bonita, and Erez Chimovits, each of whom disclaims beneficial ownership of the shares held by OIP II.
- F5: These securities are held directly by OrbiMed Genesis Master Fund, L.P. ("OrbiMed Genesis"). OrbiMed Genesis GP LLC ("Genesis GP") is the general partner of OrbiMed Genesis. OrbiMed Advisors is the managing member of Genesis GP. By virtue of such relationships, Genesis GP and OrbiMed Advisors may be deemed to have voting power and investment power over the securities held by OrbiMed Genesis and as a result, may be deemed to have beneficial ownership over such securities. OrbiMed Advisors exercises voting and investment power through a management committee comprised of the Reporting Person, W. Carter Neild, and Geoffrey C. Hsu, each of whom disclaims beneficial ownership of the shares held by OrbiMed Genesis.
- F6: Each of the Reporting Person, OrbiMed Advisors, GP VII, Israel GP, Advisors Israel, and Genesis GP disclaims beneficial ownership of the securities reported herein for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of its pecuniary interest therein, if any. This report shall not be deemed an admission that any of such entity or person is a beneficial owner of such securities for purposes of Section 16 of the Exchange Act, or for any other purpose.
Original sources
Prepared automatically from public filing data. Report a correction.