Mark Dorsey reports an option exercise and tax withholding on shares
By AlphaYouPublished Form 4
Dorsey Mark
Reporting filer
Mark Dorsey reports an option exercise and tax withholding on shares, not an open-market purchase or sale, in Appian Corp. Form 4 filed Nov 9, 2026 lists 4 entries.
- Disclosed
- Nov 9, 2026
Reported details
4 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Class A Common Stock | Dorsey Mark | 2026-11-05 | M | Exercise or conversion | 18245 | 0 | 35,419 | 4 days | Filed terms
|
| Class A Common Stock | Dorsey Mark | 2026-11-05 | F | Tax/exercise withholding | 7591 | 54.03 | 27,828 | 4 days | Filed terms
|
| Restricted Stock Unit (derivative) | Dorsey Mark | 2026-11-05 | M | Exercise or conversion | 8729 | 0 | 17,458 | 4 days | Filed terms
|
| Restricted Stock Unit (derivative) | Dorsey Mark | 2026-11-05 | M | Exercise or conversion | 9516 | 0 | 28,548 | 4 days | Filed terms
|
Class A Common Stock
- Owner
- Dorsey Mark
- Date
- 2026-11-05
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 18245
- Price
- 0
- Following holdings
- 35,419
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Class A Common Stock
- transaction Date: 2026-11-05
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 18245
- transaction Price Per Share: 0
- id: F1
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 35419
- direct Or Indirect Ownership: D
Class A Common Stock
- Owner
- Dorsey Mark
- Date
- 2026-11-05
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 7591
- Price
- 54.03
- Following holdings
- 27,828
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Class A Common Stock
- transaction Date: 2026-11-05
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Shares: 7591
- transaction Price Per Share: 54.03
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 27828
- direct Or Indirect Ownership: D
Restricted Stock Unit (derivative)
- Owner
- Dorsey Mark
- Date
- 2026-11-05
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 8729
- Price
- 0
- Following holdings
- 17,458
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Restricted Stock Unit
- id: F2
- transaction Date: 2026-11-05
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 8729
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F3
- id: F3
- underlying Security Title: Class A Common Stock
- underlying Security Shares: 8729
- shares Owned Following Transaction: 17458
- direct Or Indirect Ownership: D
Restricted Stock Unit (derivative)
- Owner
- Dorsey Mark
- Date
- 2026-11-05
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 9516
- Price
- 0
- Following holdings
- 28,548
- Reporting delay
- 4 days
- Filed terms and references
Filed terms
- security Title: Restricted Stock Unit
- id: F2
- transaction Date: 2026-11-05
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 9516
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F4
- id: F4
- underlying Security Title: Class A Common Stock
- underlying Security Shares: 9516
- shares Owned Following Transaction: 28548
- 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.
- Dorsey Mark: Chief Revenue Officer.
- F1: Each Restricted Stock Unit ("RSU") converts into Class A Common Stock on a one-for-one basis.
- F2: Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock (or its cash equivalent, at the discretion of the Issuer).
- F3: The RSUs were granted on November 5, 2024, and vest in four (4) equal annual installments commencing on November 5, 2025, provided that the Reporting Person has provided continuous service to the Issuer through each vesting date.
- F4: The RSUs were granted on November 4, 2025, and vest in four (4) equal annual installments commencing on November 5, 2026, provided that the Reporting Person has provided continuous service to the Issuer through each vesting date.
Original sources
Prepared automatically from public filing data. Report a correction.