Insider · CIK 0001283661

William J Finnerty

Files at: DK, DK. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $26k · 1sales $1.0M · 6net −$1.0M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 11, 2026 SForm 4 →	Sep 15, 9:14 pm EDT	Delek US Holdings, Inc.DK	2,943	$77.17	$227,114	30,405	−8.83%
Aug 21, 2026 SForm 4 →	Aug 25, 8:36 pm EDT	Delek US Holdings, Inc.DK	1,457	$64.70	$94,268	33,348	−4.19%
Jun 29, 2026 SForm 4 →	Jul 1, 8:47 pm EDT	Delek US Holdings, Inc.DK	5,000	$51.50	$257,500	34,805	−12.6%	10b5-1
Jun 10, 2026 AForm 4 →	Jun 12, 8:23 pm EDT	Delek US Holdings, Inc.DK	3,436	$48.01	$164,962	39,805	—
Jun 10, 2018 AForm 4 →	Jun 12, 3:58 pm EDT	Delek US Holdings, Inc.DK	2,204	—	—	17,264	—	plan?
May 16, 2018 SForm 4 →	May 17, 4:56 pm EDT	Delek US Holdings, Inc.DK	2,000	$50.45	$100,900	15,060	−11.7%	plan?
Apr 24, 2018 SForm 4 →	Apr 26, 8:35 pm EDT	Delek US Holdings, Inc.DK	2,000	$47.50	$95,000	17,060	−10.5%	plan?
Apr 16, 2018 SForm 4 →	Apr 18, 6:37 pm EDT	Delek US Holdings, Inc.DK	6,000	$45.47	$272,794	19,060	−23.9%	plan?
Jul 1, 2017 AForm 4 →	Jul 5, 6:23 pm EDT	Delek Holdco, Inc.DK	25,060	—	—	25,060	—	plan?
Jul 1, 2017 DForm 4 →	Jul 3, 9:52 am EDT	Delek US Holdings, Inc.DK	25,060	—	—	0	—	plan?
Jun 10, 2017 AForm 4 →	Jun 13, 7:07 pm EDT	Delek US Holdings, Inc.DK	4,748	—	—	25,060	—	plan?
Jun 10, 2016 AForm 4 →	Jun 13, 5:40 pm EDT	Delek US Holdings, Inc.DK	9,332	—	—	20,312	—	plan?
Nov 11, 2015 PForm 4 →	Nov 13, 5:10 pm EST	Delek US Holdings, Inc.DK	1,000	$26.20	$26,199	10,980	+10.0%	plan?
Jun 10, 2015 AForm 4 →	Jun 12, 5:15 pm EDT	Delek US Holdings, Inc.DK	3,424	—	—	9,980	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.