MARK W. HELDERMAN

Insider Reports History

Location
Tulsa, OK
Signature
/s/ Patrick W. Cipolla, Attorney-in-Fact for Mark W. Helderman
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by MARK W. HELDERMAN:

Company Role Class Num Shares Value Price $ Report Date Ownership
ONEOK INC /NEW/ Director Common Stock, par value $0.01 35,665 $2,893,858 $81.14 23 May 2025 Direct

Insider Reports Filed by MARK W. HELDERMAN

Symbol Company Period Transactions Value $ Form Type Role Filing Time
OKE ONEOK INC /NEW/ 23 May 2025 1 $279,933 4 Director 28 May 2025, 16:22
OKE ONEOK INC /NEW/ 22 May 2024 1 $280,012 4 Director 24 May 2024, 16:22
OKE ONEOK INC /NEW/ 24 May 2023 2 $249,965 4 Director 26 May 2023, 14:04
OKE ONEOK INC /NEW/ 25 May 2022 2 $249,942 4 Director 27 May 2022, 12:49
OKE ONEOK INC /NEW/ 03 Mar 2022 1 -$2,017,950 4 Director 04 Mar 2022, 13:47
OKE ONEOK INC /NEW/ 26 May 2021 2 $229,993 4 Director 28 May 2021, 15:23