Insider · CIK 0001981001
Mark Haymond Robinson
Files at GME (GameStop Corp.). First filing Oct 11, 2024, latest Oct 5, 2026.
Mark Haymond Robinson files SEC Form 4 as officer at GME (GameStop Corp.). Since Oct 11, 2024, Mark Haymond Robinson has reported 0 open-market buys worth $0 and 11 open-market sells worth $1.7M, the latest filed on Oct 5, 2026.
A track record needs three past buys with six months of prices behind them; Mark Haymond Robinson has 0, so none is measured yet.
The newest scored trade: sold $276k of GME on Oct 1, 2026, filed Oct 5, 2026, scored 22 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 5 sells worth $900k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
GME: GameStop Corp.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 22Weak | GameStop Corp. | $276k 11,178 shares | -11% | +35% from low-13% from high | |
| 12Weak | GameStop Corp. | $91k 3,912 shares | -3% | +17% from low-33% from high | |
| 34Weak | GameStop Corp. | $165k 7,209 shares | -7% | +14% from low-35% from high | |
| 41Moderate | GameStop Corp. | $256k 12,200 shares | -10% | +5% from low-40% from high | |
| 33Weak | GameStop Corp. | $112k 5,475 shares | -4% | +3% from low-41% from high | |
| 13Weak | GameStop Corp. | $123k 4,449 shares | -4% | +33% from low-22% from high | |
| 8Weak | GameStop Corp. | $268k 11,085 shares | -9% | +23% from low-32% from high | |
| 28Weak | GameStop Corp. | $30k 1,269 shares | -1% | +23% from low-32% from high | |
| 38Weak | GameStop Corp. | $106k 4,687 shares | -11% | +16% from low-32% from high | |
| 30Weak | GameStop Corp. | $49k 1,577 shares | -4% | - | |
| 41Moderate | GameStop Corp. | $229k 11,000 shares | -20% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jul 6, 2026 | GME GAMESTOP CORP | 3,957 0.00% of outstanding | $90k | Jul 6, 2026 | $203k |
| Jul 1, 2026 | GME GameStop Corp. | 7,083 0.00% of outstanding | $159k | Jul 1, 2026 | $256k |
| Apr 13, 2026 | GME GameStop Corp. | 3,912 0.00% of outstanding | $91k | Apr 13, 2026 | $165k |
| Apr 1, 2026 | GME GameStop Corp. | 7,209 0.00% of outstanding | $165k | Apr 1, 2026 | $366k |
| Jan 12, 2026 | GME GameStop Corp. | 12,200 0.00% of outstanding | $256k | Jan 12, 2026 | $110k |
| Jan 6, 2026 | GME GameStop Corp. | 5,475 0.00% of outstanding | $110k | Jan 2, 2026 | $123k |
| Oct 1, 2025 | GME GameStop Corp. | 4,449 0.00% of outstanding | $123k | Oct 1, 2025 | $298k |
| Jul 23, 2025 | GME GAMESTOP CORP | 11,085 0.00% of outstanding | $269k | Jul 23, 2025 | $30k |
| Apr 2, 2025 | GME GameStop Corp. | 4,687 0.00% of outstanding | $106k | Apr 2, 2025 | $49k |
| Jan 6, 2025 | GME GameStop Corp. | 1,577 0.00% of outstanding | $49k | Jan 3, 2025 | $229k |
Transactions
Every row this insider has filed, 17 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -7,296 | $24.26 | $177k | 96,894 | 8 d ago |
| Oct 5, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -3,882 | $25.42 | $99k | 93,012 | 8 d ago |
| Apr 13, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -3,912 | $23.19 | $91k | 115,230 | Apr 15, 2026 |
| Apr 1, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -7,209 | $22.94 | $165k | 97,946 | Apr 3, 2026 |
| Apr 1, 2026 | GME GameStop Corp. | AGrant or award Class A Common Stock | +21,196 | $23.59 | $500k | 119,142 | Apr 3, 2026 |
| Jan 12, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -12,200 | $21.00 | $256k | 105,155 | Jan 13, 2026 |
| Jan 2, 2026 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -5,475 | $20.44 | $112k | 117,355 | Jan 6, 2026 |
| Dec 23, 2025 | GME GameStop Corp. | AGrant or award Class A Common Stock | +967 | $21.38 | $21k | 122,830 | Dec 29, 2025 |
| Dec 9, 2025 | GME GameStop Corp. | AGrant or award Class A Common Stock | +9,561 | $21.84 | $209k | 121,863 | Dec 10, 2025 |
| Oct 2, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -4,449 | $27.58 | $123k | 112,302 | Oct 2, 2025 |
| Jul 23, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -11,055 | $24.18 | $267k | 116,781 | Jul 25, 2025 |
| Jul 24, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock10b5-1 | -30 | $23.81 | $714 | 116,751 | Jul 25, 2025 |
| Jul 1, 2025 | GME GameStop Corp. | AGrant or award Class A Common Stock | +91,442 | $27.34 | $2.5M | 129,105 | Jul 3, 2025 |
| Jul 2, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -1,269 | $23.95 | $30k | 127,836 | Jul 3, 2025 |
| Apr 2, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -4,687 | $22.53 | $106k | 37,663 | Apr 4, 2025 |
| Jan 3, 2025 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -1,577 | $31.07 | $49k | 42,350 | Jan 6, 2025 |
| Oct 10, 2024 | GME GameStop Corp. | SOpen-market sale Class A Common Stock | -11,000 | $20.82 | $229k | 43,927 | Oct 11, 2024 |
Questions about Mark Haymond Robinson
Answered from the filings on this page, as of the latest one.
Is Mark Haymond Robinson buying or selling?
In the last 12 months Mark Haymond Robinson reported 0 open-market buys worth $0 and 5 open-market sells worth $900k on SEC Form 4; the latest was sold $276k of GME on Oct 1, 2026. Grants, option exercises and tax withholding are not counted.
How did Mark Haymond Robinson's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mark Haymond Robinson has 0.
Where does Mark Haymond Robinson file Form 4?
Mark Haymond Robinson has filed Form 4 at GME (GameStop Corp.) as General Counsel and Secretary. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.