James Fu Bin Lu sold $2.0M of GRND
owner at Grindr Inc.. 143,994 shares at an average of $13.71, traded Dec 23, 2025, filed Dec 29, 2025.
Score components
- +12Role10% owner
- +25Trade size$2.0M at market
- +5Share of holdings soldSold 22% of holdings
- +8Cluster2 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -13.3%, 3m -8.1%, 6m +7.7%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-25-335271, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 23, 2025 | SOpen-market sale Common Stock | -100,000 | $13.80 | $1.4M | 559,455 | Dec 29, 2025 |
| Dec 26, 2025 | SOpen-market sale Common Stock | -43,994 | $13.51 | $594k | 515,461 | Dec 29, 2025 |
Related signals
Other insiders at Grindr Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 20Weak | Grindr Inc. | George Raymond Zage III director, owner | $6.9M 500,000 shares | -7% | |
| 28Weak | Grindr Inc. | George Raymond Zage III director, owner | $7.8M 500,000 shares | -6% | |
| 23Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $237k 15,227 shares | -2% | |
| 20Weak | Grindr Inc. | Austin J Balance Chief Product Officer | $1.4M 89,638 shares | -10% | |
| 17Weak | Grindr Inc. | Daniel Brooks Baer director | $55k 3,500 shares | -7% | |
| 21Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $161k 10,172 shares | -1% | |
| 8Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $232k 12,979 shares | -2% | |
| 6Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $162k 10,172 shares | -1% | |
| 7Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $208k 12,800 shares | -2% | |
| 7Weak | Grindr Inc. | Zachary Katz CLO and Head of Global Affairs | $188k 12,799 shares | -2% |
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.