Ecovyst Inc.
ECVT- Exchange
- NYSE
- Industry
- Chemicals & Allied Products
- SEC CIK
- 0001708035
In the last 90 days, Ecovyst Inc. insiders filed 1 open-market purchase and 0 sales; 208 institutions reported holding it in 13F filings for Q2 2026, worth $1.37B in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Ecovyst Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 1 filing
- 1 insider, $250.0K in total
- Open-market sells
- 0 filings
- Insiders trading
- 1
- Net value
- +$250.0K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Ecovyst Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Humble Patti A. | Director | 33,974 | Sep 14, 2026 | 2 |
| Bergman Laurie | See Remarks | 43,353 | Aug 26, 2026 | 1 |
| Lorance Sarah | Director | 54,700 | Jun 3, 2026 | 2 |
| Bitting Kurt | See Remarks | 698,382 | Mar 16, 2026 | 4 |
| Koscinski Joseph S. | See Remarks | 595,784 | Mar 6, 2026 | 2 |
| Feehan Michael | See Remarks | 389,071 | Mar 6, 2026 | 4 |
| Catalano Anna C | Director | 102,805 | Feb 5, 2026 | 1 |
| Bradley David A. | Director | 107,999 | Feb 5, 2026 | 1 |
| Fogarty Kevin Michael | Director | 215,998 | Feb 5, 2026 | 1 |
| Ward Susan F | Director | 97,660 | Feb 5, 2026 | 2 |
| Brown Bryan K. | Director | 109,015 | Feb 5, 2026 | 1 |
| Althoff Donald L. | Director | 58,376 | Feb 5, 2026 | 1 |
| Vann George L. Jr. | See Remarks | 69,679 | Feb 5, 2025 | 0 |
| Whittleston Paul | See Remarks | 72,847 | Feb 5, 2025 | 0 |
| Vann Kyle D | Director | 205,021 | Jan 24, 2024 | 0 |
| Coxon Robert | Director | 223,620 | Jan 24, 2024 | 0 |
| Ratcliffe James A | Other: Former 10% Owner | 10,731,385 | May 26, 2023 | 0 |
| INEOS Ltd | Other: Former 10% Owner | 10,731,385 | May 26, 2023 | 0 |
| CCMP Capital, LP | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| Quartz Co-Invest, L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Co-Invest III A GP, LLC | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III, L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III (Employee), L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital GP, LLC | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Associates III GP, LLC | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III (AV-9), L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III (AV-7), L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III (AV-10), L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Investors III (AV-8), L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| CCMP Capital Associates III, L.P. | 10% Owner | 0Indirect | Mar 7, 2023 | 0 |
| Ginns Jonny | Director | 193,245 | Dec 9, 2022 | 0 |
| Sichko William J. Jr. | See Remarks | 497,255 | Aug 8, 2022 | 0 |
| Schneberger Thomas | See Remarks | 343,533 | Aug 8, 2022 | 0 |
| Chariag Belgacem | See Remarks | 1,236,453 | Mar 3, 2022 | 0 |
| Craighead Martin S | Director | 101,373 | Jan 19, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 (view filing)4:00 PM ET | Sep 10 | 4 days | Humble Patti A.Director | PPurchase | +24.9K | $10.05 | +$250.0K | +273.4%34.0K after | |
| Jun 3, 2026 (view filing) | Jun 2 | 1 day | Lorance SarahDirector | SSale | −8.45K | $13.33 | −$112.6K | −13.4%54.7K after | |
| Nov 10, 2025 (view filing) | Nov 7 | 3 days | Ward Susan FDirector | SSale | −15.0K | $8.40 | −$126.0K | −16.1%78.3K after | |
| Aug 8, 2024 (view filing) | Aug 7 | 1 day | Whittleston PaulSee Remarks | PPurchase | +7.80K | $6.51 | +$50.8K | +15.7%57.5K after | |
| Aug 6, 2024 (view filing) | Aug 5 | 1 day | Koscinski Joseph S.See Remarks | PPurchase | +4.81K | $6.26 | +$30.1K | +0.9%544.6K after | |
| Aug 6, 2024 (view filing) | Aug 5 | 1 day | Feehan MichaelSee Remarks | PPurchase | +16.0K | $6.28 | +$100.5K | +4.6%364.8K after | |
| Aug 6, 2024 (view filing) | Aug 5 | 1 day | Bitting KurtSee Remarks | PPurchase | +5.00K | $6.27 | +$31.4K | +1.0%489.3K after | |
| Mar 26, 2024 (view filing) | Mar 22 | 4 days | Ward Susan FDirector | SSale | −24.4K | $10.28 | −$251.2K | −26.6%67.6K after | |
| Aug 25, 2023 (view filing) | Aug 23 | 2 days | Bitting KurtSee Remarks | PPurchase | +3.10K | $9.64 | +$29.9K | +0.8%415.7K after | |
| Aug 25, 2023 (view filing) | Aug 23 | 2 days | Feehan MichaelSee Remarks | PPurchase | +5.00K | $9.67 | +$48.4K | +1.5%340.9K after | |
| May 26, 2023 (view filing)4:17 PM ET | May 26 | Same day | Ratcliffe James A and 1 otherOther: Former 10% Owner | SSaleCommon Stock, par value $0.01 | −14.0M | $10.88 | −$152.3M | −56.6%10.7M after | |
| Mar 7, 2023 (view filing)4:20 PM ET | Mar 7 | Same day | CCMP Capital, LP and 2 others10% Owner | SSale | −11.5M | $9.95 | −$114.3M | −100.0%0 after | 7 lotsDuplicate filing |
| Mar 7, 2023 (view filing)4:15 PM ET | Mar 7 | Same day | CCMP Capital, LP and 9 others10% Owner | SSale | −11.5M | $9.95 | −$114.3M | −100.0%0 after | 7 lots |
| Mar 7, 2023 (view filing) | Mar 3 | 4 days | Vann Kyle DDirector | PPurchase | +10.0K | $11.02 | +$110.2K | +5.8%182.3K after | |
| Dec 9, 2022 (view filing) | Dec 7 | 2 days | Ginns JonnyDirector | PPurchase | +40.4K | $9.09 | +$367.3K | +26.4%193.2K after | |
| Nov 18, 2022 (view filing)4:27 PM ET | Nov 17 | 1 day | CCMP Capital, LP and 2 others10% Owner | SSale | −20.1M | $7.88 | −$158.6M | −92.1%1.74M after | 7 lotsDuplicate filing |
| Nov 18, 2022 (view filing)4:23 PM ET | Nov 17 | 1 day | CCMP Capital, LP and 9 others10% Owner | SSale | −20.1M | $7.88 | −$158.6M | −92.1%1.74M after | 7 lots |
| Nov 18, 2022 (view filing) | Nov 16 | 2 days | Coxon RobertDirector | PPurchase | +10.0K | $8.81 | +$88.1K | +5.1%205.1K after | |
| Sep 16, 2022 (view filing) | Sep 15 | 1 day | Coxon RobertDirector | PPurchase | +10.0K | $8.70 | +$87.0K | +5.4%195.1K after | |
| Aug 10, 2022 (view filing)4:17 PM ET | Aug 8-10 | 2 days | CCMP Capital, LP and 2 others10% Owner | SSale | −15.0M | $8.36 | −$124.9M | −75.8%4.78M after | 14 lots |
| Aug 10, 2022 (view filing)4:15 PM ET | Aug 8-10 | 2 days | CCMP Capital, LP and 9 others10% Owner | SSale | −14.9M | $8.36 | −$124.9M | −75.8%4.78M after | 14 lots |
| Aug 9, 2022 (view filing) | Aug 5 | 4 days | Ginns JonnyDirector | PPurchase | +40.9K | $8.91 | +$364.8K | +36.6%152.8K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Koscinski Joseph S.See Remarks | PPurchase | +11.4K | $8.79 | +$100.2K | +2.6%454.1K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Sichko William J. Jr.See Remarks | PPurchase | +11.4K | $8.80 | +$100.1K | +2.3%497.3K after | |
| Aug 8, 2022 (view filing) | Aug 5 | 3 days | Bitting KurtSee Remarks | PPurchase | +10.8K | $8.85 | +$95.1K | +3.0%372.1K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Schneberger ThomasSee Remarks | PPurchase | +11.4K | $8.78 | +$100.0K | +3.4%343.5K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Vann Kyle DDirector | PPurchase | +10.0K | $8.77 | +$87.7K | +7.1%151.0K after | |
| Aug 8, 2022 (view filing) | Aug 4 | 4 days | Feehan MichaelSee Remarks | PPurchase | +11.4K | $8.77 | +$100.2K | +3.2%372.5K after | |
| Aug 8, 2022 (view filing) | Aug 4-5 | 4 days | Coxon RobertDirector | PPurchase | +25.0K | $8.90 | +$222.6K | +15.6%185.1K after | 2 lots |
| May 23, 2022 (view filing) | May 19 | 4 days | Feehan MichaelSee Remarks | PPurchase | +5.00K | $9.96 | +$49.8K | +1.4%361.0K after | |
| May 23, 2022 (view filing) | May 20 | 3 days | Schneberger ThomasSee Remarks | PPurchase | +5.00K | $9.86 | +$49.3K | +1.5%332.1K after | |
| May 16, 2022 (view filing) | May 12 | 4 days | Koscinski Joseph S.See Remarks | PPurchase | +5.20K | $9.62 | +$50.0K | +1.2%442.7K after | |
| May 16, 2022 (view filing) | May 12 | 4 days | Bitting KurtSee Remarks | PPurchase | +5.14K | $9.71 | +$49.9K | +1.4%361.3K after | |
| May 12, 2022 (view filing) | May 10 | 2 days | Bradley David A.Director | PPurchase | +20.0K | $9.73 | +$194.6K | New position20.0K after | |
| May 9, 2022 (view filing) | May 5 | 4 days | Fogarty Kevin MichaelDirector | PPurchase | +40.0K | $9.85 | +$394.0K | New position40.0K after | |
| Dec 20, 2021 (view filing)9:01 PM ET | Dec 20 | Same day | CCMP Capital, LP and 2 others10% Owner | SSale | −783.7K | $9.12 | −$7.15M | −10.0%7.04M after | 7 lotsDuplicate filing |
| Dec 20, 2021 (view filing)8:58 PM ET | Dec 20 | Same day | CCMP Capital, LP and 9 others10% Owner | SSale | −783.7K | $9.12 | −$7.15M | −10.0%7.04M after | 7 lots |
| Dec 20, 2021 (view filing)5:07 PM ET | Dec 20 | Same day | Ratcliffe James A and 1 other10% Owner | SSaleCommon Stock, par value $0.01 | −416.3K | $9.12 | −$3.80M | −1.7%24.7M after | |
| Nov 23, 2021 (view filing)4:35 PM ET | Nov 23 | Same day | CCMP Capital, LP and 2 others10% Owner | SSale | −5.22M | $9.12 | −$47.7M | −42.2%7.15M after | 7 lotsDuplicate filing |
| Nov 23, 2021 (view filing)4:30 PM ET | Nov 23 | Same day | CCMP Capital, LP and 9 others10% Owner | SSale | −5.22M | $9.12 | −$47.7M | −42.2%7.15M after | 7 lots |
| Nov 23, 2021 (view filing)4:08 PM ET | Nov 23 | Same day | Ratcliffe James A and 1 other10% Owner | SSaleCommon Stock, par value $0.01 | −2.78M | $9.12 | −$25.3M | −9.9%25.1M after | |
| Nov 23, 2021 (view filing) | Nov 19 | 4 days | Ginns JonnyDirector | PPurchase | +52.6K | $9.46 | +$497.9K | +88.8%111.9K after |