Insider · CIK 0001248579

Randolph Thornton

Files at: CORE. On EDGAR ↗

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

Open-market buys & salesbuys $183k · 1sales $0 · 0net $183k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jan 23, 2019 AForm 4 →	Jan 30, 12:49 pm EST	Core-Mark Holding Company, Inc.CORE	2,742	$0.01	$27	122,215	—	plan? late
May 22, 2018 PForm 4 →	May 22, 3:07 pm EDT	Core-Mark Holding Company, Inc.CORE	10,000	$18.26	$182,610	119,473	+9.13%	plan?
Jan 22, 2018 AForm 4 →	Jan 24, 9:49 pm EST	Core-Mark Holding Company, Inc.CORE	3,362	$0.01	$34	109,473	—	plan?
Jan 23, 2017 AForm 4 →	Feb 17, 6:00 am EST	Core-Mark Holding Company, Inc.CORE	1,525	$0.01	$15	106,565	—	plan? late
Jun 16, 2016 GForm 4 →	Mar 21, 2017, 9:07 pm EDT	Core-Mark Holding Company, Inc.CORE	227	$91.91	$20,864	52,293	—	plan? late
Jan 20, 2016 AForm 4 →	Feb 3, 12:28 pm EST	Core-Mark Holding Company, Inc.CORE	785	$0.01	$8	52,520	—	plan? late
Jan 4, 2016 MForm 4 →	Jan 7, 7:28 pm EST	Core-Mark Holding Company, Inc.CORE	2,209	$9.60	$21,195	51,735	—	plan? late
Oct 9, 2015 GForm 4 →	Oct 16, 8:49 pm EDT	Core-Mark Holding Company, Inc.CORE	67	$77.60	$5,199	49,526	—	plan? late
Mar 9, 2015 MForm 4 →	Mar 11, 9:49 pm EDT	Core-Mark Holding Company, Inc.CORE	2,209	$9.60	$21,195	49,593	—	plan?
Jan 21, 2015 AForm 4 →	Jan 23, 9:07 pm EST	Core-Mark Holding Company, Inc.CORE	920	$0.01	$9	44,316	—	plan?
Feb 19, 2014 AForm 4/A →	Mar 11, 2015, 9:49 pm EDT	Core-Mark Holding Company, Inc.CORE	767	$0.01	$8	20,970	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jan 4, 2016 MForm 4 →	Jan 7, 7:28 pm EST	Core-Mark Holding Company, Inc.CORE	2,209	—	—	0	—	late
Mar 9, 2015 MForm 4 →	Mar 11, 9:49 pm EDT	Core-Mark Holding Company, Inc.CORE	2,209	—	—	2,209	—