Form 4: GCI Liberty Director Reports Stock Transaction
Insider Transaction (Form 4)
John C Malone, a Director and 10% owner of GCI Liberty, Inc., reported multiple transactions in common stock on August 31, 2026.
Summary
- Expiration of short derivative position: disposed of 13,400 Call option (obligation to sell) on August 31, 2026; holds 67,000 after (Direct).
- In-the-money derivative exercise: disposed of 13,400 Put option (right to sell) on August 31, 2026; holds 67,000 after (Direct).
- Expiration of short derivative position: disposed of 13,400 Call option (obligation to sell) on September 1, 2026; holds 53,600 after (Direct).
- In-the-money derivative exercise: disposed of 13,400 Put option (right to sell) on September 1, 2026; holds 53,600 after (Direct).
- Expiration of short derivative position: disposed of 13,400 Call option (obligation to sell) on September 2, 2026; holds 40,200 after (Direct).
- In-the-money derivative exercise: disposed of 13,400 Put option (right to sell) on September 2, 2026; holds 40,200 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
John C Malone — Director, 10% owner
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-31 | Expiration of short derivative position | Call option (obligation to sell) | 13,400 | — | — | 67,000 |
| 2026-08-31 | In-the-money derivative exercise | Put option (right to sell) | 13,400 | — | — | 67,000 |
| 2026-09-01 | Expiration of short derivative position | Call option (obligation to sell) | 13,400 | — | — | 53,600 |
| 2026-09-01 | In-the-money derivative exercise | Put option (right to sell) | 13,400 | — | — | 53,600 |
| 2026-09-02 | Expiration of short derivative position | Call option (obligation to sell) | 13,400 | — | — | 40,200 |
| 2026-09-02 | In-the-money derivative exercise | Put option (right to sell) | 13,400 | — | — | 40,200 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-31 | Expiration of short derivative position (13,400 shares) |
| 2026-08-31 | In-the-money derivative exercise (13,400 shares) |
| 2026-09-01 | Expiration of short derivative position (13,400 shares) |
| 2026-09-01 | In-the-money derivative exercise (13,400 shares) |
| 2026-09-02 | Expiration of short derivative position (13,400 shares) |
| 2026-09-02 | In-the-money derivative exercise (13,400 shares) |
Keywords
insider transaction, Form 4, GLIBK, Liberty Capital Corp/NV, neutral, John C Malone
Disclaimer:The information provided here is for general informational purposes only and does not constitute financial advice, recommendation, or endorsement of any kind. It may contain errors or omissions. You should not rely on this information to make financial decisions. Always seek the advice of a qualified financial professional before making any investment or financial decisions. Use of this information is at your own risk.