InsiderTrades

Form 4 for DEC Diversified Energy Co

Accepted 2026-03-18 00:00:00 ET · period of report 2026-03-16 · accession 0002100792-26-000002 · 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 Ridgway Ron Lee EVP - Energy Marketing F - Tax $14.61 -4,845 21.7K -18% -$70.8K
D 2026-03-18 2026-03-16 DEC Ridgway Ron Lee EVP - Energy Marketing M - OptEx $0.00 +9,874 21.0K +88% $0
D 2026-03-18 2026-03-16 DEC Ridgway Ron Lee EVP - Energy Marketing A - Grant $0.00 +5,471 26.5K +26% $0
DM 2026-03-18 2026-03-16 DEC Ridgway Ron Lee EVP - Energy Marketing A - Grant $0.00 +1,464 34.6K +4% $0
D 2026-03-18 2026-03-16 DEC Ridgway Ron Lee EVP - Energy Marketing M - OptEx $0.00 -9,874 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 F D 4,845 $14.61 21,660 D — — (F3) The transaction reported reflects the withholding of RSUs and PSUs in satisfaction of the Reporting Person's tax liability.
2 Common Common stock, par value $0.01 per share 2026-03-16 M A 9,874 $0.00 21,034 D — — (F1) Represents the settlement of restricted stock units ("RSUs").
3 Common Common stock, par value $0.01 per share 2026-03-16 A A 5,471 $0.00 26,505 D — — (F2) Represents the settlement of performance stock units ("PSU"s) granted in 2023.
4 Derivative Restricted Stock Units 2026-03-16 A A 204 $0.00 9,874 D $0.00 · — to — 204 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 vested on January 1, 2026.
5 Derivative Restricted Stock Units 2026-03-16 M D 9,874 $0.00 0 D $0.00 · — to — 9,874 Common Stock (F4) Restricted stock units ("RSUs") convert into shares of the Issuer's common stock on a one-for-one basis. (F8) These RSUs vested on January 1, 2026.
6 Derivative Restricted Stock Units 2026-03-16 A A 545 $0.00 26,419 D $0.00 · — to — 545 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, 2028, subject to the Reporting Person's continued employment.
7 Derivative Restricted Stock Units 2026-03-16 A A 715 $0.00 34,629 D $0.00 · — to — 715 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 vest on January 1, 2027, subject to the Reporting Person's continued employment.