Ecovyst Inc. (ECVT) · Insider trading
What Ecovyst's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$249,994
1 insider, 1 trade
Sold, 12 months
$238,638
2 insiders, 0% under a plan
Net, 12 months
+$11,355
bought less sold
Latest filing
2026-09-14
filings read to 2026-10-20
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Humble Patti A.Director | $249,994 | – | 1 | 2026-09-10 | 33,974 |
| Ward Susan FDirector | – | $126,000 | 1 | 2025-11-07 | 78,261 |
| Lorance SarahDirector | – | $112,638 | 1 | 2026-06-02 | 54,700 |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
26 × grant or award16 × shares withheld for tax1 × option exercise
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-24 | Bergman LaurieSee Remarks | Grant or award A | +43,353 | – | 43,353 | Form 4 |
| 2026-05-26 | Humble Patti A.Director | Grant or award A | +9,099 | 13.61 | 9,099 | Form 4 |
| 2026-03-12 | Bitting KurtDirector, See Remarks | Option exercise M | +38,064 | 3.04 | 698,382 | Form 4 |
| 2026-03-04 | Koscinski Joseph S.See Remarks | Grant or award A | +11,052 | 11.31 | 595,784 | Form 4 |
| 2026-03-04 | Feehan MichaelSee Remarks | Grant or award A | +11,052 | 11.31 | 389,071 | Form 4 |
| 2026-02-03 | Brown Bryan K.Director | Grant or award A | +19,399 | – | 109,015 | Form 4 |
| 2026-02-03 | Feehan MichaelSee Remarks | Shares withheld for tax F | −4,834 | 10.31 | 358,620 | Form 4 |
| 2026-02-03 | Feehan MichaelSee Remarks | Grant or award A | +19,399 | – | 378,019 | Form 4 |
| 2026-02-03 | Althoff Donald L.Director | Grant or award A | +19,399 | – | 58,376 | Form 4 |
| 2026-02-03 | Koscinski Joseph S.See Remarks | Grant or award A | +27,158 | – | 584,732 | Form 4 |
| 2026-02-03 | Ward Susan FDirector | Grant or award A | +19,399 | – | 97,660 | Form 4 |
| 2026-02-03 | Bitting KurtDirector, See Remarks | Shares withheld for tax F | −25,925 | 10.31 | 543,926 | Form 4 |
| 2026-02-03 | Bitting KurtDirector, See Remarks | Grant or award A | +116,392 | – | 660,318 | Form 4 |
| 2026-02-03 | Lorance SarahDirector | Grant or award A | +19,399 | – | 63,150 | Form 4 |
| 2026-02-03 | Catalano Anna CDirector | Grant or award A | +19,399 | – | 102,805 | Form 4 |
| 2026-02-03 | Fogarty Kevin MichaelDirector | Grant or award A | +38,798 | – | 215,998 | Form 4 |
| 2026-02-03 | Bradley David A.Director | Grant or award A | +19,399 | – | 107,999 | Form 4 |
| 2026-01-22 | Bitting KurtDirector, See Remarks | Shares withheld for tax F | −16,053 | 10.84 | 569,851 | Form 4 |
| 2026-01-22 | Feehan MichaelSee Remarks | Shares withheld for tax F | −4,246 | 10.84 | 363,454 | Form 4 |
| 2026-01-05 | Feehan MichaelSee Remarks | Shares withheld for tax F | −6,231 | 9.80 | 367,700 | Form 4 |
| 2026-01-05 | Bitting KurtDirector, See Remarks | Shares withheld for tax F | −16,097 | 9.80 | 585,904 | Form 4 |
| 2025-02-03 | Catalano Anna CDirector | Grant or award A | +25,674 | – | 83,406 | Form 4 |
| 2025-02-03 | Fogarty Kevin MichaelDirector | Grant or award A | +51,348 | – | 177,200 | Form 4 |
| 2025-02-03 | Koscinski Joseph S.See Remarks | Grant or award A | +35,944 | – | 557,574 | Form 4 |
| 2025-02-03 | Feehan MichaelSee Remarks | Grant or award A | +25,674 | – | 373,931 | Form 4 |
| 2025-02-03 | Brown Bryan K.Director | Grant or award A | +25,674 | – | 89,616 | Form 4 |
| 2025-02-03 | Althoff Donald L.Director | Grant or award A | +25,674 | – | 38,977 | Form 4 |
| 2025-02-03 | Lorance SarahDirector | Grant or award A | +25,674 | – | 43,751 | Form 4 |
| 2025-02-03 | Whittleston PaulSee Remarks | Grant or award A | +23,107 | – | 72,847 | Form 4 |
| 2025-02-03 | Ward Susan FDirector | Grant or award A | +25,674 | – | 93,261 | Form 4 |
| 2025-02-03 | Bitting KurtDirector, See Remarks | Grant or award A | +154,044 | – | 602,001 | Form 4 |
| 2025-02-03 | Vann George L. Jr.See Remarks | Grant or award A | +20,540 | – | 69,679 | Form 4 |
| 2025-02-03 | Bradley David A.Director | Grant or award A | +25,674 | – | 88,600 | Form 4 |
| 2025-01-22 | Whittleston PaulSee Remarks | Shares withheld for tax F | −2,982 | 7.96 | 49,740 | Form 4 |
| 2025-01-22 | Koscinski Joseph S.See Remarks | Shares withheld for tax F | −5,522 | 7.96 | 521,630 | Form 4 |
| 2025-01-22 | Feehan MichaelSee Remarks | Shares withheld for tax F | −2,382 | 7.96 | 348,257 | Form 4 |
| 2025-01-22 | Bitting KurtDirector, See Remarks | Shares withheld for tax F | −14,315 | 7.96 | 447,957 | Form 4 |
| 2025-01-22 | Vann George L. Jr.See Remarks | Shares withheld for tax F | −1,482 | 7.96 | 49,139 | Form 4 |
| 2025-01-05 | Koscinski Joseph S.See Remarks | Shares withheld for tax F | −17,457 | 7.76 | 527,152 | Form 4 |
| 2025-01-05 | Vann George L. Jr.See Remarks | Shares withheld for tax F | −3,594 | 7.76 | 50,621 | Form 4 |
| 2025-01-05 | Bitting KurtDirector, See Remarks | Shares withheld for tax F | −27,060 | 7.76 | 462,272 | Form 4 |
| 2025-01-05 | Whittleston PaulSee Remarks | Shares withheld for tax F | −4,820 | 7.76 | 52,722 | Form 4 |
| 2025-01-05 | Feehan MichaelSee Remarks | Shares withheld for tax F | −14,160 | 7.76 | 350,639 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.