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Who

Brian L. Derksen

Director

Company insider

Files Form 4 as: Director, Oneok.

In numbers

Trades disclosed
19
Buys
6
Sells
0
Bought
$902K
Sold
$0
Companies
1
Companies where not an officer
1
First trade
29 Dec 2015
Last trade
20 May 2026
Last filed
22 May 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
OKE OneokDirector · Midstream & Pipelines · last 20 May 20266 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
20 May 2026filed 22 May 2026OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$170K1,845 at $92.15filing
20 May 2026filed 22 May 2026OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$170K1,845 at $92.15filing
3 Nov 2025filed 5 Nov 2025OKE OneokMidstream & PipelinesSEC FORM 4 Bought$165K2,500 at $66.00filing
23 May 2025filed 28 May 2025OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$170K2,095 at $81.14filing
22 May 2024filed 24 May 2024OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$170K2,082 at $81.66filing
28 Jun 2023filed 28 Jun 2023OKE OneokMidstream & PipelinesSEC FORM 4 Bought$292K4,900 at $59.59filing
24 May 2023filed 26 May 2023OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$150K2,562 at $58.54filing
25 May 2022filed 27 May 2022OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$150K2,303 at $65.14filing
26 May 2021filed 28 May 2021OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K2,570 at $52.51filing
20 May 2020filed 21 May 2020OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K3,697 at $36.51filing
25 Mar 2020filed 25 Mar 2020OKE OneokMidstream & PipelinesSEC FORM 4 Bought$197K8,700 at $22.70filing
22 May 2019filed 24 May 2019OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K2,017 at $66.91filing
6 Aug 2018filed 6 Aug 2018OKE OneokMidstream & PipelinesSEC FORM 4 Bought$101K1,500 at $67.60filing
23 May 2018filed 24 May 2018OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K2,023 at $66.73filing
20 Nov 2017filed 20 Nov 2017OKE OneokMidstream & PipelinesSEC FORM 4 Bought$92K1,800 at $51.00filing
24 May 2017filed 26 May 2017OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K2,569 at $52.56filing
25 May 2016filed 31 May 2016OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$135K3,168 at $42.62filing
17 Mar 2016filed 18 Mar 2016OKE OneokMidstream & PipelinesSEC FORM 4 Bought$55K1,800 at $30.33filing
29 Dec 2015filed 19 Jan 2016OKE Oneokoption or derivative · Midstream & PipelinesSEC FORM 4 Code A$56K2,318 at $24.27filing

Sectors

Energy6

Buys in green, sells in red, by the company’s sector.

Related people

Mary M. SpearsOfficer · Officer at Oneok Inc /new/, filing Form 4 there in the last year
Walter S. Hulse IIIOfficer · Officer at Oneok Inc /new/, filing Form 4 there in the last year
Kevin L. BurdickOfficer · Officer at Oneok Inc /new/, filing Form 4 there in the last year
Sheridan C. SwordsOfficer · Officer at Oneok Inc /new/, filing Form 4 there in the last year
Lyndon C. TaylorOfficer · Officer at Oneok Inc /new/, filing Form 4 there in the last year
Kevin HernRepresentative, OK-01 · Also traded OKE in the last 90 days