James Mock reports an option exercise and tax withholding on shares
By AlphaYouPublished Form 4
Mock James M
Reporting filer
James Mock reports an option exercise and tax withholding on shares, not an open-market purchase or sale, in Moderna, Inc.. Form 4 filed Oct 7, 2026 lists 3 entries.
- Disclosed
- Oct 7, 2026
Reported details
3 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Mock James M | 2026-10-05 | M | Exercise or conversion | 1454 | Not stated (see footnotes) | 60,829 | 2 days | Filed terms
|
| Common Stock | Mock James M | 2026-10-05 | F | Tax/exercise withholding | 704 | 190.01 | 60,125 | 2 days | Filed terms
|
| Restricted Stock Units (derivative) | Mock James M | 2026-10-05 | M | Exercise or conversion | 1454 | 0 | 0 | 2 days | Filed terms
|
Common Stock
- Owner
- Mock James M
- Date
- 2026-10-05
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 1454
- Price
- Not stated (see footnotes)
- Following holdings
- 60,829
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-05
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- id: F1
- transaction Timeliness:
- transaction Shares: 1454
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 60829
- direct Or Indirect Ownership: D
Common Stock
- Owner
- Mock James M
- Date
- 2026-10-05
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 704
- Price
- 190.01
- Following holdings
- 60,125
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-05
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- id: F2
- transaction Timeliness:
- transaction Shares: 704
- transaction Price Per Share: 190.01
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 60125
- direct Or Indirect Ownership: D
Restricted Stock Units (derivative)
- Owner
- Mock James M
- Date
- 2026-10-05
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 1454
- Price
- 0
- Following holdings
- 0
- Reporting delay
- 2 days
- Filed terms and references
Filed terms
- security Title: Restricted Stock Units
- id: F1
- transaction Date: 2026-10-05
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- id: F1
- transaction Timeliness:
- transaction Shares: 1454
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F3
- id: F3
- underlying Security Title: Common Stock
- underlying Security Shares: 1454
- shares Owned Following Transaction: 0
- 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.
- Mock James M: Chief Financial Officer.
- F1: Restricted stock units convert into common stock on a one-for-one basis.
- F2: Represents shares withheld at the election of the Reporting Person to satisfy tax withholding obligations in connection with the vest of restricted stock units.
- F3: 25% of the shares subject to this restricted stock unit award vested on October 5, 2023 with the remainder vesting in twelve (12) equal quarterly installments thereafter.
Original sources
Prepared automatically from public filing data. Report a correction.