Stephen Charles Taylor insider trades: Natural Gas Services Group (NGS) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Stephen reports to the SEC
Open-market buys and sales
46 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | NGS | ↓ Sell | 100,000 | $37.48 | $3.7M | Direct | Mar 9, 2026 (3d) |
| Dec 11, 2025 | NGS | ↓ Sell | 20,000 | $33.35 | $667K | Direct | Dec 12, 2025 (1d) |
| Dec 4, 2025 | NGS | ↓ Sell | 20,000 | $32.12 | $642K | Direct | Dec 5, 2025 (1d) |
| Nov 20, 2025 | NGS | ↓ Sell | 20,000 | $30.84 | $617K | Direct | Nov 20, 2025 (0d) |
| Nov 17, 2025 | NGS | ↓ Sell10b5-1 | 10,000 | $31.01 | $310K | Direct | Nov 18, 2025 (1d) |
| Nov 10, 2025 | NGS | ↓ Sell10b5-1 | 18,748 | $29.77 | $558K | Direct | Nov 12, 2025 (2d) |
| Nov 7, 2025 | NGS | ↓ Sell10b5-1 | 11,252 | $29.06 | $327K | Direct | Nov 7, 2025 (0d) |
| Sep 26, 2025 | NGS | ↓ Sell10b5-1 | 7,915 | $28.50 | $226K | Direct | Sep 26, 2025 (0d) |
| Sep 25, 2025 | NGS | ↓ Sell10b5-1 | 759 | $28.50 | $22K | Direct | Sep 25, 2025 (0d) |
| Sep 24, 2025 | NGS | ↓ Sell10b5-1 | 1,326 | $28.50 | $38K | Direct | Sep 24, 2025 (0d) |
| Sep 23, 2025 | NGS | ↓ Sell10b5-1 | 11,457 | $27.95 | $320K | Direct | Sep 23, 2025 (0d) |
| Sep 19, 2025 | NGS | ↓ Sell10b5-1 | 63 | $27.50 | $2K | Direct | Sep 19, 2025 (0d) |
| Sep 18, 2025 | NGS | ↓ Sell10b5-1 | 1,638 | $27.50 | $45K | Direct | Sep 18, 2025 (0d) |
| Sep 17, 2025 | NGS | ↓ Sell10b5-1 | 6,553 | $27.51 | $180K | Direct | Sep 17, 2025 (0d) |
| Sep 16, 2025 | NGS | ↓ Sell10b5-1 | 289 | $27.50 | $8K | Direct | Sep 16, 2025 (0d) |
| Sep 4, 2025 | NGS | ↓ Sell10b5-1 | 10,000 | $27.00 | $270K | Direct | Sep 4, 2025 (0d) |
| Aug 22, 2025 | NGS | ↓ Sell10b5-1 | 20,000 | $26.25 | $525K | Direct | Aug 22, 2025 (0d) |
| May 15, 2025 | NGS | ↓ Sell | 25,000 | $24.90 | $623K | Direct | May 16, 2025 (1d) |
| Jan 21, 2025 | NGS | ↓ Sell10b5-1 | 19,400 | $28.80 | $559K | Direct | Jan 22, 2025 (1d) |
| Dec 12, 2024 | NGS | ↓ Sell | 10,000 | $27.15 | $272K | Direct | Dec 16, 2024 (4d) |
| Nov 25, 2024 | NGS | ↓ Sell10b5-1 | 10,600 | $28.03 | $297K | Direct | Nov 26, 2024 (1d) |
| Nov 21, 2024 | NGS | ↓ Sell10b5-1 | 46,516 | $26.67 | $1.2M | Direct | Nov 21, 2024 (0d) |
| Nov 18, 2024 | NGS | ↓ Sell10b5-1 | 13,484 | $25.13 | $339K | Direct | Nov 18, 2024 (0d) |
| Nov 13, 2024 | NGS | ↓ Sell10b5-1 | 10,000 | $24.50 | $245K | Direct | Nov 13, 2024 (0d) |
| Aug 26, 2024 | NGS | ↓ Sell | 3,181 | $22.00 | $70K | Direct | Aug 28, 2024 (2d) |
| Aug 20, 2024 | NGS | ↓ Sell | 4,690 | $22.14 | $104K | Direct | Aug 22, 2024 (2d) |
| Jun 7, 2022 | NGS | ↓ Sell10b5-1 | 3,918 | $15.00 | $59K | Direct | Jun 8, 2022 (1d) |
| Feb 5, 2019 | NGS | ↓ Sell | 2,720 | $17.00 | $46K | Direct | Feb 6, 2019 (1d) |
| Feb 4, 2019 | NGS | ↓ Sell | 12,789 | $17.06 | $218K | Direct | Feb 4, 2019 (0d) |
| Jan 30, 2019 | NGS | ↓ Sell | 6,363 | $17.04 | $108K | Direct | Jan 30, 2019 (0d) |
| Jan 25, 2019 | NGS | ↓ Sell | 8,025 | $17.14 | $138K | Direct | Jan 25, 2019 (0d) |
| Jan 22, 2019 | NGS | ↓ Sell | 23,955 | $17.70 | $424K | Direct | Jan 22, 2019 (0d) |
| Aug 29, 2018 | NGS | ↓ Sell | 13,776 | $22.01 | $303K | Direct | Aug 31, 2018 (2d) |
| Aug 27, 2018 | NGS | ↓ Sell | 3,320 | $22.41 | $74K | Direct | Aug 27, 2018 (0d) |
| Aug 21, 2018 | NGS | ↓ Sell | 2,704 | $22.02 | $60K | Direct | Aug 23, 2018 (2d) |
| Dec 19, 2017 | NGS | ↓ Sell | 16,212 | $25.17 | $408K | Direct | Dec 20, 2017 (1d) |
| Oct 3, 2017 | NGS | ↓ Sell | 3,874 | $28.58 | $111K | Direct | Oct 4, 2017 (1d) |
| Jul 3, 2017 | NGS | ↓ Sell | 12,000 | $24.99 | $300K | Direct | Jul 5, 2017 (2d) |
| Jan 5, 2017 | NGS | ↓ Sell | 19,914 | $32.08 | $639K | Direct | Jan 5, 2017 (0d) |
| Mar 22, 2016 | NGS | ↓ Sell | 15,000 | $21.33 | $320K | Direct | Mar 24, 2016 (2d) |
| Mar 31, 2015 | NGS | ↓ Sell | 4,000 | $19.27 | $77K | Direct | Apr 1, 2015 (1d) |
| Mar 30, 2015 | NGS | ↓ Sell | 2,115 | $19.07 | $40K | Direct | Apr 2, 2015 (3d) |
| Mar 27, 2015 | NGS | ↓ Sell | 1,000 | $19.00 | $19K | Direct | Mar 30, 2015 (3d) |
| Mar 24, 2015 | NGS | ↓ Sell | 2,309 | $20.06 | $46K | Direct | Mar 26, 2015 (2d) |
| Mar 20, 2015 | NGS | ↓ Sell | 33,256 | $18.51 | $616K | Direct | Mar 20, 2015 (0d) |
| Sep 15, 2006 | NGS | ↑ Buy | 1,000 | $12.50 | $12K | Direct | Sep 19, 2006 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other NGS insiders
Open-market trades in the last 12 months
About Stephen Charles Taylor's insider trades
Stephen Charles Taylor is a director at Natural Gas Services Group (NGS). Since Sep 15, 2006, Stephen has reported 1 open-market purchase worth $12K and 45 sales worth $16.3M on SEC Form 4. In the last 12 months: 7 sales ($6.9M).
19 sales (34% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (35 filings), option exercises (28 filings), shares withheld for taxes (22 filings), other transactions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every NGS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.