InsiderTrades

Form 4 for DEC Diversified Energy Co

Accepted 2026-03-18 00:00:00 ET · period of report 2026-03-16 · accession 0002099966-26-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-18 2026-03-16 DEC Garrett Michael Walton CAO A - Grant $0.00 +4,465 12.5K +55% $0
D 2026-03-18 2026-03-16 DEC Garrett Michael Walton CAO F - Tax $14.61 -4,082 8,444 -33% -$59.6K
D 2026-03-18 2026-03-16 DEC Garrett Michael Walton CAO M - OptEx $0.00 +8,061 8,061 New $0
DM 2026-03-18 2026-03-16 DEC Garrett Michael Walton CAO A - Grant $0.00 +937 20.4K +5% $0
D 2026-03-18 2026-03-16 DEC Garrett Michael Walton CAO M - OptEx $0.00 -8,061 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common stock, par value $0.01 per share 2026-03-16 A A 4,465 $0.00 12,526 D — — (F2) Represents the settlement of performance stock units ("PSUs") granted in 2023.
2 Common Common stock, par value $0.01 per share 2026-03-16 F D 4,082 $14.61 8,444 D — — (F3) The transaction reported reflects the withholding of RSUs and PSUs in satisfaction of the Reporting Person's tax liability.
3 Common Common stock, par value $0.01 per share 2026-03-16 M A 8,061 $0.00 8,061 D — — (F1) Represents the settlement of restricted stock units ("RSUs").
4 Derivative Restricted Stock Units 2026-03-16 A A 349 $0.00 16,908 D $0.00 · — to — 349 Common Stock (F5) Represents additional RSUs that accrued as dividend equivalent rights in connection with the Issuer's dividend payment of $0.29 per share. (F4) Restricted stock units ("RSUs") convert into shares of the Issuer's common stock on a one-for-one basis. (F8) These RSUs vest on January 1, 2028, subject to the Reporting Person's continued employment.
5 Derivative Restricted Stock Units 2026-03-16 A A 166 $0.00 8,061 D $0.00 · — to — 166 Common Stock (F5) Represents additional RSUs that accrued as dividend equivalent rights in connection with the Issuer's dividend payment of $0.29 per share. (F4) Restricted stock units ("RSUs") convert into shares of the Issuer's common stock on a one-for-one basis. (F6) These RSUs vested on January 1, 2026.
6 Derivative Restricted Stock Units 2026-03-16 A A 422 $0.00 20,447 D $0.00 · — to — 422 Common Stock (F5) Represents additional RSUs that accrued as dividend equivalent rights in connection with the Issuer's dividend payment of $0.29 per share. (F4) Restricted stock units ("RSUs") convert into shares of the Issuer's common stock on a one-for-one basis. (F7) These RSUs vest on January 1, 2027, subject to the Reporting Person's continued employment.
7 Derivative Restricted Stock Units 2026-03-16 M D 8,061 $0.00 0 D $0.00 · — to — 8,061 Common Stock (F4) Restricted stock units ("RSUs") convert into shares of the Issuer's common stock on a one-for-one basis. (F6) These RSUs vested on January 1, 2026.