Linda S Harty insider trades: Chart Industries (GTLS) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Linda reports to the SEC
Open-market buys and sales
23 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 10, 2025 | GTLS | ↑ Buy | 500 | $140.85 | $70K | Direct | Mar 12, 2025 (2d) |
| Sep 16, 2024 | GTLS | ↑ Buy | 5,000 | $48.05 | $240K | Direct | Sep 16, 2024 (0d) |
| Sep 13, 2024 | GTLS | ↑ Buy | 1,000 | $113.50 | $114K | Direct | Sep 13, 2024 (0d) |
| May 16, 2024 | GTLS | ↑ Buy | 500 | $155.00 | $78K | Direct | May 16, 2024 (0d) |
| Dec 15, 2023 | GTLS | ↑ Buy | 1,000 | $130.14 | $130K | Direct | Dec 15, 2023 (0d) |
| Dec 14, 2023 | GTLS | ↑ Buy | 500 | $134.44 | $67K | Direct | Dec 14, 2023 (0d) |
| Aug 7, 2023 | PH | ↓ Sell | 1,487 | $424.28 | $631K | Direct | Aug 9, 2023 (2d) |
| Jul 31, 2023 | WAB | ↓ Sell | 2,247 | $118.65 | $267K | Direct | Aug 2, 2023 (2d) |
| Mar 20, 2023 | GTLS | ↑ Buy | 5,000 | $105.01 | $525K | Direct | Mar 20, 2023 (0d) |
| Dec 20, 2021 | SYNH | ↓ Sell10b5-1 | 4,122 | $97.02 | $400K | Direct | Dec 21, 2021 (1d) |
| Nov 19, 2021 | WAB | ↓ Sell | 5,000 | $94.15 | $471K | Direct | Nov 22, 2021 (3d) |
| Mar 29, 2021 | SYNH | ↓ Sell10b5-1 | 7,310 | $76.49 | $559K | Direct | Mar 31, 2021 (2d) |
| Mar 11, 2021 | PH | ↓ Sell | 7,719 | $311.69 | $2.4M | Direct | Mar 12, 2021 (1d) |
| Aug 3, 2020 | WAB | ↑ Buy | 5,000 | $61.93 | $310K | Direct | Aug 4, 2020 (1d) |
| Aug 26, 2019 | PH | ↑ Buy | 3,000 | $158.39 | $475K | Direct | Aug 27, 2019 (1d) |
| Feb 27, 2019 | WAB | ↓ Sell | 3,000 | $75.68 | $227K | Direct | Feb 28, 2019 (1d) |
| Nov 20, 2017 | PH | ↓ Sell | 3,491 | $183.30 | $640K | Direct | Nov 21, 2017 (1d) |
| Feb 15, 2011 | PH | ↓ Sell | 2,000 | $91.16 | $182K | Direct | Feb 17, 2011 (2d) |
| Sep 10, 2010 | PH | ↓ Sell | 10,000 | $65.51 | $655K | Direct | Sep 13, 2010 (3d) |
| Aug 17, 2009 | PH | ↓ Sell | 2,500 | $47.30 | $118K | Spouse | Aug 18, 2009 (1d) |
| Aug 1, 2008 | PH | ↑ Buy | 10,000 | $61.95 | $620K | Direct | Aug 5, 2008 (4d) |
| Nov 12, 2007 | PH | ↓ Sell | 5,000 | $82.10 | $411K | Spouse | Nov 13, 2007 (1d) |
| Apr 25, 2007 | PH | ↑ Buy | 5,000 | $89.95 | $450K | Spouse | Apr 26, 2007 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Linda S Harty's insider trades
Linda S Harty is a director at Chart Industries (GTLS). Since Apr 25, 2007, Linda has reported 11 open-market purchases worth $3.1M and 12 sales worth $7.0M on SEC Form 4. There have been no open-market trades in the last 12 months.
2 sales (14% 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 (60 filings), gifts (3 filings), shares returned to the company (2 filings). 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 GTLS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.