GTLS · Insider Trading
Chart Industries, Inc.
Every open-market purchase and sale reported by GTLS officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-16 | Andrew R Cichocki | Chair of the Board | D | −3,846 | −$807.66K |
| 2026-07-16 | Roger A Strauch | Director | D | −4,779 | −$1.00M |
| 2026-07-16 | Mark Durham | Chief Accounting Officer | D | −3,074 | −$645.54K |
| 2026-07-16 | Gerald F Vinci | President | D | −27,499 | −$5.77M |
| 2026-07-16 | Herbert Hotchkiss | VP, GC and Secretary | D | −23,849 | −$5.01M |
| 2026-07-16 | David M. Sagehorn | Director | D | −8,149 | −$1.71M |
| 2026-07-16 | Spencer S Stiles | Director | D | −3,446 | −$723.66K |
| 2026-07-16 | Joseph A Belling | Chief Technology Officer | D | −15,731 | −$3.30M |
| 2026-07-16 | Paula Harris | Director | D | −4,479 | −$940.59K |
| 2026-07-16 | Paul E Mahoney | Director | D | −3,946 | −$828.66K |
| 2026-07-16 | Linda S Harty | Director | D | −14,742 | −$3.10M |
| 2026-07-16 | Joseph Robert Brinkman | VP & Chief Financial Officer | D | −15,676 | −$3.29M |
| 2026-07-14 | Mark Durham | Chief Accounting Officer | F | −107 | −$22.46K |
| 2026-07-02 | Linda S Harty | Director | A | +191 | — |
| 2026-07-02 | Spencer S Stiles | Director | A | +191 | — |
| 2026-07-02 | Andrew R Cichocki | Chair of the Board | A | +191 | — |
| 2026-07-02 | David M. Sagehorn | Director | A | +191 | — |
| 2026-07-02 | Paul E Mahoney | Director | A | +191 | — |
| 2026-07-02 | Paula Harris | Director | A | +191 | — |
| 2026-07-02 | Roger A Strauch | Director | A | +191 | — |
| 2026-05-22 | Joseph Robert Brinkman | VP & Chief Financial Officer | F | −77 | −$16.04K |
| 2026-05-22 | Joseph A Belling | Chief Technology Officer | F | −102 | −$21.25K |
| 2026-05-22 | Herbert Hotchkiss | VP, GC and Secretary | F | −143 | −$29.79K |
| 2026-05-22 | Gerald F Vinci | President | F | −143 | −$29.79K |
| 2026-04-03 | Joseph A Belling | Chief Technology Officer | F | −34 | −$7.04K |
| 2026-04-03 | Linda S Harty | Director | A | +193 | — |
| 2026-04-02 | David M. Sagehorn | Director | A | +193 | — |
| 2026-04-02 | Roger A Strauch | Director | A | +193 | — |
| 2026-04-02 | Paula Harris | Director | A | +193 | — |
| 2026-04-02 | Spencer S Stiles | Director | A | +193 | — |
| 2026-04-02 | Andrew R Cichocki | Chair of the Board | A | +193 | — |
| 2026-04-02 | Paul E Mahoney | Director | A | +193 | — |
| 2026-04-02 | Mark Durham | Chief Accounting Officer | MIXED | +344 | −$71.39K |
| 2026-02-26 | Joseph Robert Brinkman | VP & Chief Financial Officer | MIXED | +810 | −$54.39K |
| 2026-02-26 | Joseph A Belling | Chief Technology Officer | MIXED | +703 | −$68.71K |
| 2026-02-26 | Gerald F Vinci | President | MIXED | +868 | −$77.63K |
| 2026-02-26 | Herbert Hotchkiss | VP, GC and Secretary | MIXED | +868 | −$77.63K |
| 2026-01-21 | Jillian C. Evanko | Former President and CEO | F | −4,202 | −$866.58K |
| 2026-01-06 | Gerald F Vinci | VP & Chief Human Resources Ofc | MIXED | +4,303 | −$139.62K |
| 2026-01-06 | Herbert Hotchkiss | VP, GC and Secretary | MIXED | +4,958 | −$153.02K |
| 2026-01-06 | Joseph A Belling | Chief Technology Officer | MIXED | +2,024 | −$122.91K |
| 2026-01-06 | Joseph Robert Brinkman | VP & Chief Financial Officer | MIXED | +3,565 | −$114.46K |
| 2026-01-06 | Mark Durham | Chief Accounting Officer | MIXED | +984 | −$13.61K |
| 2026-01-06 | David M. Sagehorn | Director | A | +193 | — |
| 2026-01-06 | Linda S Harty | Director | A | +193 | — |
| 2026-01-06 | Roger A Strauch | Director | A | +193 | — |
| 2026-01-06 | Paula Harris | Director | A | +193 | — |
| 2026-01-06 | Spencer S Stiles | Director | A | +193 | — |
| 2026-01-06 | Andrew R Cichocki | Chair of the Board | A | +193 | — |
| 2026-01-06 | Paul E Mahoney | Director | A | +193 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Jillian C. Evanko | Former President and CEO | 133,464 | $28.01M |
| Michael Molinini | Director | 11,124 | $2.33M |
| Singleton B McAllister | Chair of the Board | 6,535 | $1.37M |
| Stephanie Winn Everett | Chief Accounting Officer | 2,165 | $454.43K |
| Roger A Strauch | Director | 1,067 | $223.96K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GTLS quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.