Ecovyst Insider Trades
NYSE: ECVTIndustrialsMajor ChemicalsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 1 · $249.99K
- Sales
- 2 · $238.66K
- Shares bought / sold
- 24.88K / 23.45K
- Net activity
- Net buying $11,337
Ecovyst insider activity
Over the last 12 months, Ecovyst insiders reported 24 transactions on SEC Form 4: 1 open-market purchase and 2 sales. Insiders bought $249,994 and sold $238,657 worth of stock, for net insider buying of $11,337. The largest seller was Ward Susan F, with $126,018 in reported sales.
The most recent filing shows Humble Patti A. (Director) buying 24,875 shares at $10.05 on Sep 10, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put ECVT's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
ECVT insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 10, 2026 | Humble Patti A.Director | Buy | 24,875 | $249.99K | Form 4 |
| Aug 24, 2026 | Bergman LaurieSee Remarks | Award | 43,353 | — | Form 4 |
| Jun 2, 2026 | Lorance SarahDirector | Sale | 8,450 | $112.64K | Form 4 |
| May 26, 2026 | Humble Patti A.Director | Award | 9,099 | $123.84K | Form 4 |
| Mar 12, 2026 | Bitting KurtSee Remarks | Option exercise | 38,064 | $115.71K | Form 4 |
| Mar 4, 2026 | Koscinski Joseph S.See Remarks | Award | 11,052 | $125.00K | Form 4 |
| Mar 4, 2026 | Feehan MichaelSee Remarks | Award | 11,052 | $125.00K | Form 4 |
| Feb 3, 2026 | Brown Bryan K.Director | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Althoff Donald L.Director | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Fogarty Kevin MichaelDirector | Award | 38,798 | — | Form 4 |
| Feb 3, 2026 | Bitting KurtSee Remarks | Award | 116,392 | — | Form 4 |
| Feb 3, 2026 | Bitting KurtSee Remarks | Tax withholding | 25,925 | $267.29K | Form 4 |
| Feb 3, 2026 | Feehan MichaelSee Remarks | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Feehan MichaelSee Remarks | Tax withholding | 4,834 | $49.84K | Form 4 |
| Feb 3, 2026 | Lorance SarahDirector | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Koscinski Joseph S.See Remarks | Award | 27,158 | — | Form 4 |
| Feb 3, 2026 | Ward Susan FDirector | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Catalano Anna CDirector | Award | 19,399 | — | Form 4 |
| Feb 3, 2026 | Bradley David A.Director | Award | 19,399 | — | Form 4 |
| Jan 22, 2026 | Bitting KurtSee Remarks | Tax withholding | 16,053 | $174.01K | Form 4 |
| Jan 22, 2026 | Feehan MichaelSee Remarks | Tax withholding | 4,246 | $46.03K | Form 4 |
| Jan 5, 2026 | Bitting KurtSee Remarks | Tax withholding | 16,097 | $157.75K | Form 4 |
| Jan 5, 2026 | Feehan MichaelSee Remarks | Tax withholding | 6,231 | $61.06K | Form 4 |
| Nov 7, 2025 | Ward Susan FDirector | Sale | 15,000 | $126.02K | Form 4 |
| Feb 3, 2025 | Catalano Anna CDirector | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Fogarty Kevin MichaelDirector | Award | 51,348 | — | Form 4 |
| Feb 3, 2025 | Koscinski Joseph S.See Remarks | Award | 35,944 | — | Form 4 |
| Feb 3, 2025 | Feehan MichaelSee Remarks | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Whittleston PaulSee Remarks | Award | 23,107 | — | Form 4 |
| Feb 3, 2025 | Ward Susan FDirector | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Althoff Donald L.Director | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Brown Bryan K.Director | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Lorance SarahDirector | Award | 25,674 | — | Form 4 |
| Feb 3, 2025 | Bitting KurtSee Remarks | Award | 154,044 | — | Form 4 |
| Feb 3, 2025 | Vann George L. Jr.See Remarks | Award | 20,540 | — | Form 4 |
| Feb 3, 2025 | Bradley David A.Director | Award | 25,674 | — | Form 4 |
| Jan 22, 2025 | Koscinski Joseph S.See Remarks | Tax withholding | 5,522 | $43.96K | Form 4 |
| Jan 22, 2025 | Feehan MichaelSee Remarks | Tax withholding | 2,382 | $18.96K | Form 4 |
| Jan 22, 2025 | Bitting KurtSee Remarks | Tax withholding | 14,315 | $113.95K | Form 4 |
| Jan 22, 2025 | Whittleston PaulSee Remarks | Tax withholding | 2,982 | $23.74K | Form 4 |
| Jan 22, 2025 | Vann George L. Jr.See Remarks | Tax withholding | 1,482 | $11.80K | Form 4 |
| Jan 5, 2025 | Feehan MichaelSee Remarks | Tax withholding | 14,160 | $109.81K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4