Stephen Charles Taylor sold $558k of NGS
director at NATURAL GAS SERVICES GROUP INC. 18,748 shares at an average of $29.77, traded Nov 10, 2025, filed Nov 12, 2025.
Score components
- +15RoleDirector
- +19Trade size$558k at market
- 0Share of holdings soldSold 5.1% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
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 +13.0%, 3m +25.0%, 6m +41.7%.
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 0001316004-25-000004, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Nov 10, 2025 | SOpen-market sale Common Stock10b5-1 | -8,748 | $29.50 | $258k | 355,432 | Nov 12, 2025 |
| Nov 10, 2025 | SOpen-market sale Common Stock10b5-1 | -10,000 | $30.00 | $300k | 345,432 | Nov 12, 2025 |
Related signals
Other insiders at NATURAL GAS SERVICES GROUP INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 30Weak | NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $3.7M 100,000 shares | -36% | |
| 35Weak | NGSsell NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $667k 20,000 shares | -7% | |
| 26Weak | NGSbuy NATURAL GAS SERVICES GROUP INC | Jean K Holley director | $70k 2,190 shares | +18% | |
| 23Weak | NGSbuy NATURAL GAS SERVICES GROUP INC | Jean K Holley director | $30k 935 shares | +8% | |
| 35Weak | NGSsell NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $642k 20,000 shares | -6% | |
| 35Weak | NGSsell NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $617k 20,000 shares | -6% | |
| 9Weak | NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $310k 10,000 shares | -3% | |
| 10Weak | NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $327k 11,252 shares | -3% | |
| 8Weak | NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $226k 7,915 shares | -2% | |
| 0Weak | NATURAL GAS SERVICES GROUP INC | Stephen Charles Taylor director | $22k 759 shares | -0% |
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.