Katz Zachary Insider Trading Activity
Katz Zachary has been net-selling over the last 12 months with 0 purchases and 9 sales across 1 company.
GRND is the most-traded position with 9 trades. The largest single transaction was a sale of GRND for $368K on Nov 25, 2025.
Performance Scorecard
Forward stock performance after each transaction by Katz Zachary. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | +4.3% | 67% | 9 |
| 90 days | — | +18.8% | 89% | 9 |
| 120 days | — | +21.6% | 100% | 9 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersGRND · Grindr Inc.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| Nov 25, 2025 | GRND | Sell | 29,383 | $12.52 | $368K | GC and Head of Global Affairs |
| Nov 13, 2025 | GRND | Sell | 13,781 | $14.39 | $198K | GC and Head of Global Affairs |
| Nov 3, 2025 | GRND | Sell | 15,601 | $13.73 | $214K | GC and Head of Global Affairs |
| Oct 13, 2025 | GRND | Sell | 3,023 | $12.23 | $37K | GC and Head of Global Affairs |
| Oct 13, 2025 | GRND | Sell | 4,622 | $13.22 | $61K | GC and Head of Global Affairs |
| Sep 15, 2025 | GRND | Sell | 7,644 | $15.64 | $120K | GC and Head of Global Affairs |
| Jul 24, 2025 | GRND | Sell | 14,693 | $19.25 | $283K | GC and Head of Global Affairs |
| Jul 3, 2025 | GRND | Sell | 14,692 | $22.48 | $330K | GC and Head of Global Affairs |
| Jun 16, 2025 | GRND | Sell | 14,692 | $23.47 | $345K | GC and Head of Global Affairs |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| GRND | Grindr Inc. | 9 | $2.0M |
Other insiders at Grindr Inc.
6 other tracked filers at GRND.