GTE: Redford Alison discloses securities transactions
By AlphaYouPublished Form 4
Redford Alison
Reporting filer
Redford Alison reported Exercise or conversion in GRAN TIERRA ENERGY INC.: 4500 units of Stock Option (Right to buy) (derivative), dated 2026-09-15. The full Form 4 contains 1 transaction entry.
- Disclosed
- Sep 18, 2026
Reported details
1 entry| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Stock Option (Right to buy) (derivative) | Redford Alison | 2026-09-15 | M | Exercise or conversion | 4500 | 0 | 4,965 | 3 days | Filed terms
|
Stock Option (Right to buy) (derivative)
- Owner
- Redford Alison
- Date
- 2026-09-15
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 4500
- Price
- 0
- Following holdings
- 4,965
- Reporting delay
- 3 days
- Filed terms and references
Filed terms
- security Title: Stock Option (Right to buy)
- conversion Or Exercise Price: 10.04
- id: F1
- transaction Date: 2026-09-15
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 4500
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- exercise Date: 2026-08-31
- expiration Date: 2026-08-31
- underlying Security Title: Common Stock
- underlying Security Shares: 4500
- shares Owned Following Transaction: 4965
- 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.
- Redford Alison: Director.
- F1: Price of security was transacted in Canadian currency and converted to U.S. currency.
Original sources
Prepared automatically from public filing data. Report a correction.