George Raymond Zage III is Director & 10% Owner at Grindr Inc. (GRND). They have made 11 open-market trades across 1 company since 2022, most recently 2026-10-02.
CIK 0001833678
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
10 open-market purchases totalling $27.5M since 2022, against 1 sale. Across 10 scored buys the stock is up 2.4% at ninety days, and 0.2 points behind the S&P over the same stretch.
10 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| GRND | 7,127,743 | $100.5M |
Shares reported on the most recent Form 4, priced at the 2026-10-05 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 40% | 60% |
| Avg Move | -0.3% | -2.1% | +2.4% |
| Alpha | -0.2% | -2.1% | -0.2% |
| Scored | 10 | 10 | 10 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GRND | SELL · 10b5-1 | 2026-10-01 | 2026-10-05 | $13.87 | $6.9M | +10.0% | — | — |
| GRND | SELL · 10b5-1 | 2026-09-16 | 2026-09-18 | $15.55 | $7.8M | -0.9% | — | — |
| GRND | BUY | 2025-12-05 | 2025-12-09 | $13.51 | $676K | +3.3% | -1.9% | -10.9% |
| GRND | BUY | 2025-12-03 | 2025-12-05 | $13.49 | $2.1M | -1.3% | -3.6% | -15.5% |
| GRND | BUY | 2025-12-02 | 2025-12-04 | $13.26 | $2.7M | -4.0% | -4.8% | -19.4% |
| GRND | BUY | 2025-11-28 | 2025-12-02 | $12.89 | $5.8M | -2.5% | -2.3% | -15.5% |
| GRND | BUY | 2025-10-09 | 2025-10-14 | $13.15 | $13.2M | +14.9% | +9.7% | +0.1% |
| GRND | BUY | 2023-12-06 | 2023-12-11 | $7.80 | $624K | +3.8% | +7.0% | +15.9% |
| GRND | SELL | 2023-09-15 | 2023-09-19 | $0.63 | $836K | -2.0% | -0.7% | +35.3% |
| GRND | BUY | 2023-08-31 | 2023-09-06 | $5.17 | $517K | +7.4% | +7.2% | +37.9% |
| GRND | BUY | 2023-08-21 | 2023-08-25 | $5.38 | $538K | +9.7% | +2.9% | +22.5% |
| GRND | BUY | 2022-12-15 | 2022-12-19 | $5.98 | $957K | -24.8% | -12.9% | +0.3% |
| GRND | BUY | 2022-12-01 | 2022-12-05 | $6.99 | $489K | -9.2% | -22.1% | +8.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.