Kurt Bitting - 12 Mar 2026 Form 4 Insider Report for Ecovyst Inc. (ECVT)

Role
Director and Chief Executive Officer, Director
Signature
/s/ Joseph S. Koscinski, as attorney-in-fact for Kurt Bitting
Issuer symbol
ECVT
Transactions as of
12 Mar 2026
Net transactions value
$0
Form type
4
Filing time
16 Mar 2026, 16:00:27 UTC
Previous filing
05 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Bitting Kurt Director and Chief Executive Officer, Director C/O ECOVYST INC., 600 LEE ROAD, SUITE 200, WAYNE /s/ Joseph S. Koscinski, as attorney-in-fact for Kurt Bitting 16 Mar 2026 0001769761

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ECVT Common Stock Options Exercise +38,064 +5.8% $3.04* 698,382 12 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ECVT Option (Right to Buy) Options Exercise -9,516 -100% $0.000000* 0 12 Mar 2026 Common Stock 9,516 $8.04 Direct
transaction ECVT Option (Right to Buy) Options Exercise -9,516 -100% $0.000000* 0 12 Mar 2026 Common Stock 9,516 $8.04 Direct
transaction ECVT Option (Right to Buy) Options Exercise -9,516 -100% $0.000000* 0 12 Mar 2026 Common Stock 9,516 $8.04 Direct
transaction ECVT Option (Right to Buy) Options Exercise -9,516 -100% $0.000000* 0 12 Mar 2026 Common Stock 9,516 $8.04 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Remarks:

Director and Chief Executive Officer