Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 41 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 7, 2024 OKE A 1 $104.14 $104 56,830 Direct 0.00% Acquired -15.6% (price as of 2026-10-02)
Nov. 6, 2024 OKE A 4 $102.20 $409 56,829 Direct +0.01% Acquired -14.0% (price as of 2026-10-02)
Nov. 5, 2024 OKE A 1 $98.61 $99 56,825 Direct 0.00% Acquired -10.9% (price as of 2026-10-02)
Oct. 14, 2024 OKE A 1 $97.50 $98 56,824 Direct 0.00% Acquired -9.9% (price as of 2026-10-02)
Oct. 11, 2024 OKE A 1 $96.61 $97 56,823 Direct 0.00% Acquired -9.0% (price as of 2026-10-02)
Sept. 23, 2024 OKE A 1 $95.27 $95 56,822 Direct 0.00% Acquired -7.8% (price as of 2026-10-02)
Sept. 17, 2024 OKE A 1 $94.66 $95 56,821 Direct 0.00% Acquired -7.2% (price as of 2026-10-02)
Sept. 16, 2024 OKE A 1 $93.68 $94 56,820 Direct 0.00% Acquired -6.2% (price as of 2026-10-02)
Aug. 30, 2024 OKE A 2 $92.36 $185 56,819 Direct 0.00% Acquired -4.9% (price as of 2026-10-02)
Aug. 29, 2024 OKE A 2 $90.15 $180 56,817 Direct 0.00% Acquired -2.5% (price as of 2026-10-02)
Aug. 19, 2024 OKE A 1 $88.40 $88 56,815 Direct 0.00% Acquired -0.6% (price as of 2026-10-02)
Aug. 16, 2024 OKE A 1 $87.46 $87 56,814 Direct 0.00% Acquired 0.5% (price as of 2026-10-02)
Aug. 14, 2024 OKE A 1 $86.34 $86 56,813 Direct 0.00% Acquired 1.8% (price as of 2026-10-02)
July 16, 2024 OKE A 1 $85.06 $85 56,812 Direct 0.00% Acquired 3.3% (price as of 2026-10-02)
July 12, 2024 OKE A 1 $84.66 $85 56,811 Direct 0.00% Acquired 3.8% (price as of 2026-10-02)
May 21, 2024 OKE A 1 $83.01 $83 56,810 Direct 0.00% Acquired 5.9% (price as of 2026-10-02)
May 16, 2024 OKE A 1 $82.24 $82 56,809 Direct 0.00% Acquired 6.9% (price as of 2026-10-02)
April 25, 2024 OKE A 1 $81.38 $81 56,808 Direct 0.00% Acquired 8.0% (price as of 2026-10-02)
March 28, 2024 OKE A 1 $80.17 $80 56,807 Direct 0.00% Acquired 9.6% (price as of 2026-10-02)
March 21, 2024 OKE A 1 $79.47 $79 56,806 Direct 0.00% Acquired 10.6% (price as of 2026-10-02)
March 19, 2024 OKE A 1 $78.39 $78 56,805 Direct 0.00% Acquired 12.1% (price as of 2026-10-02)
Feb. 21, 2024 OKE A 2,182 · · 2,182 Direct · Acquired (price as of 2026-10-02)
Feb. 21, 2024 OKE A 8,728 · · 8,728 Direct · Acquired (price as of 2026-10-02)
Feb. 19, 2024 OKE A 13,636 $71.99 $981,656 60,718 Direct +28.96% Acquired 22.1% (price as of 2026-10-02)
Feb. 19, 2024 OKE F 6,098 $71.99 $438,995 54,620 Direct -10.04% Disposed 22.1% (price as of 2026-10-02)
Feb. 19, 2024 OKE A 15,495 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Feb. 19, 2024 OKE A 3,908 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Feb. 17, 2024 OKE M 3,908 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Feb. 17, 2024 OKE M 13,636 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Feb. 17, 2024 OKE F 1,723 $71.99 $124,039 56,804 Direct -2.94% Disposed 22.1% (price as of 2026-10-02)
Feb. 17, 2024 OKE M 3,908 · · 58,527 Direct +7.16% Acquired (price as of 2026-10-02)
Feb. 17, 2024 OKE F 6,098 $71.99 $438,995 54,620 Direct -10.04% Disposed 22.1% (price as of 2026-10-02)
Feb. 17, 2024 OKE M 13,636 · · 60,718 Direct +28.96% Acquired (price as of 2026-10-02)
Feb. 22, 2023 OKE A 9,641 $66.38 $639,970 9,641 Direct · Acquired 32.4% (price as of 2026-10-02)
Feb. 22, 2023 OKE A 2,410 $66.38 $159,976 2,410 Direct · Acquired 32.4% (price as of 2026-10-02)
Feb. 19, 2023 OKE A 2,278 $67.26 $153,218 47,252 Direct +5.07% Acquired 30.7% (price as of 2026-10-02)
Feb. 19, 2023 OKE F 1,089 $67.26 $73,246 46,163 Direct -2.30% Disposed 30.7% (price as of 2026-10-02)
Feb. 19, 2023 OKE A 1,643 $67.26 $110,508 47,806 Direct +3.56% Acquired 30.7% (price as of 2026-10-02)
Feb. 19, 2023 OKE F 725 $67.26 $48,764 47,081 Direct -1.52% Disposed 30.7% (price as of 2026-10-02)
Feb. 19, 2023 OKE A 4,219 $67.26 $283,770 0 Direct -100.00% Disposed 30.7% (price as of 2026-10-02)
Feb. 19, 2023 OKE A 1,643 $67.26 $110,508 0 Direct -100.00% Disposed 30.7% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 21, 2024 OKE RSU 2024 Common Stock, par value $0.01 (2,182) · · 2,182 Acquired
Feb. 21, 2024 OKE PSU 2024 Common Stock, par value $0.01 (8,728) · · 8,728 Acquired
Feb. 19, 2024 OKE PSU 2021 [F1] Common Stock, par value $.0.01 (15,495) · · 15,495 Disposed
Feb. 19, 2024 OKE RSU 2021 [F3] Common Stock, par value $.0.01 (3,908) · · 3,908 Disposed
Feb. 17, 2024 OKE RSU 2021 Common Stock, par value $0.01 (3,908) · · 3,908 Disposed
Feb. 17, 2024 OKE PSU 2021 Common Stock, par value $0.01 (13,636) · · 13,636 Disposed
Feb. 22, 2023 OKE PSU 2023 Common Stock, par value $.0.01 (9,641) · · 9,641 Acquired
Feb. 22, 2023 OKE RSU 2023 Common Stock, par value $.0.01 (2,410) · · 2,410 Acquired
Feb. 19, 2023 OKE PSU 2020 Common Stock, par value $.0.01 (4,219) · · 4,219 Disposed
Feb. 19, 2023 OKE RSU 2020 Common Stock, par value $.0.01 (1,643) · · 1,643 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 8 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 4, 2022 OKE Common Stock, par value $.0.01 44,972 Direct
April 4, 2022 OKE Common Stock, par value $.0.01 1,200 Indirect
April 4, 2022 OKE PSU 2020→ Common Stock, par value $.0.01 (4,070) 4,070 Direct
April 4, 2022 OKE PSU 2021→ Common Stock, par value $.0.01 (14,039) 14,039 Direct
April 4, 2022 OKE PSU 2022→ Common Stock, par value $.0.01 (9,872) 9,872 Direct
April 4, 2022 OKE RSU 2020→ Common Stock, par value $.0.01 (1,552) 1,552 Direct
April 4, 2022 OKE RSU 2021→ Common Stock, par value $.0.01 (3,479) 3,479 Direct
April 4, 2022 OKE RSU 2022→ Common Stock, par value $.0.01 (2,468) 2,468 Direct