MarketPeel
Insider Trading Intelligence
MF

Michael Feehan

ECVT
SEE REMARKS · ECOVYST INC. · CIK 0001874994
FILING MIX · LIFETIME56%/44%
BUYS
14
SELLS
11
TOTAL VALUE
$1.81M
COMPANIES
1
ACTIVE SINCE
Jan 2022
HOLDINGS NOW
389,071
AVG SELL PX
$10.42
TRADE KIND
SHOWING 25 / 25
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
4 backtested trades · 8 horizons · 1 pending
Forward-return performance of every backtestable P/S trade by Michael Feehan, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d4+100.00%+4.89%+2.59%+2.30%+2.92%
14d4+100.00%+8.51%+4.84%+3.66%+3.00%
30d4+75.00%+2.32%-1.74%+4.06%+4.17%
60d4+50.00%+0.25%-1.57%+1.83%+0.98%
90d4+100.00%+7.16%+3.51%+3.64%+4.20%
180d4+75.00%+7.72%+8.06%-0.34%-2.12%
1y4+75.00%+7.40%+17.20%-9.80%+3.17%
2y4(1 pending)+0.00%-10.06%+40.65%-50.71%-52.86%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
ECVT · 389,071 shares · as of Mar 4, 2026
0105,428210,856316,284421,7122023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 14 buys / 11 sellsCOVERAGE · 17 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
11,052$11.31$125.0K389,071Mar 4, 2026Mar 6, 2026View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
19,399378,019Feb 3, 2026Feb 5, 2026View →
ECVT
ECOVYST INC.
SALE
See Remarks
4,834$10.31$49.8K358,620Feb 3, 2026Feb 5, 2026View →
ECVT
ECOVYST INC.
SALE
See Remarks
4,246$10.84$46.0K363,454Jan 22, 2026Jan 26, 2026View →
ECVT
ECOVYST INC.
SALE
See Remarks
6,231$9.80$61.1K367,700Jan 5, 2026Jan 7, 2026View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
25,674373,931Feb 3, 2025Feb 5, 2025View →
ECVT
ECOVYST INC.
SALE
See Remarks
2,382$7.96$19.0K348,257Jan 22, 2025Jan 23, 2025View →
ECVT
ECOVYST INC.
SALE
See Remarks
14,160$7.76$109.8K350,639Jan 5, 2025Jan 7, 2025View →
ECVT
ECOVYST INC.
PURCHASE
See Remarks
16,000$6.28$100.5K364,799Aug 5, 2024Aug 6, 2024View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
22,702348,799Jan 22, 2024Jan 24, 2024View →
ECVT
ECOVYST INC.
SALE
See Remarks
14,843$9.46$140.4K326,097Jan 5, 2024Jan 9, 2024View →
ECVT
ECOVYST INC.
PURCHASE
See Remarks
5,000$9.67$48.4K340,940Aug 23, 2023Aug 25, 2023View →
ECVT
ECOVYST INC.
SALE
See Remarks
75,058$11.37$853.4K335,940Jul 1, 2023Jul 5, 2023View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
2,872410,998Mar 8, 2023Mar 9, 2023View →
ECVT
ECOVYST INC.
SALE
See Remarks
13,586408,126Mar 7, 2023Mar 9, 2023View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
50,813421,712Jan 16, 2023Jan 18, 2023View →
ECVT
ECOVYST INC.
SALE
See Remarks
8,180$9.04$73.9K370,899Jan 5, 2023Jan 9, 2023View →
ECVT
ECOVYST INC.
SALE
See Remarks
6,6206,621Nov 16, 2022Nov 18, 2022View →
ECVT
ECOVYST INC.
PURCHASE
See Remarks
6,620$3.98$26.3K379,079Nov 16, 2022Nov 18, 2022View →
ECVT
ECOVYST INC.
PURCHASE
See Remarks
11,425$8.77$100.2K372,459Aug 4, 2022Aug 8, 2022View →
ECVT
ECOVYST INC.
PURCHASE
See Remarks
5,000$9.96$49.8K361,034May 19, 2022May 23, 2022View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
8,112356,034Mar 1, 2022Mar 3, 2022View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
72,887202,149Jan 17, 2022Jan 19, 2022View →
ECVT
ECOVYST INC.
PURCHASEGRANT
Stock grant
145,773347,922Jan 17, 2022Jan 19, 2022View →
ECVT
ECOVYST INC.
SALE
See Remarks
901$10.27$9.3K129,262Jan 5, 2022Jan 7, 2022View →
Other insiders · ECVT
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About this filer
CIK 0001874994
ROLE
See Remarks
PRIMARY
ECVT
COMPANIES
1
ACTIVE SINCE
Jan 2022
MARKETPEEL · /INSIDER/0001874994DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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