Insider · CIK 0001249710

James R Lines

Files at: GHM, SDPI. On EDGAR ↗

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

Open-market buys & salesbuys $15k · 1sales $437k · 3net −$421k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 5, 2019 SForm 4 →	Mar 6, 4:39 pm EST	GRAHAM CORPGHM	5,066	$21.96	$111,249	106,498	−4.54%	plan?
Mar 5, 2019 MForm 4 →	Mar 6, 4:39 pm EST	GRAHAM CORPGHM	5,066	$15.24	$77,197	111,564	—	plan?
May 30, 2018 AFForm 4 →	Jun 1, 4:34 pm EDT	GRAHAM CORPGHM	18,287	$25.51	$21,632	106,498	—	plan?
May 24, 2018 FForm 4 →	May 29, 4:39 pm EDT	GRAHAM CORPGHM	1,616	$25.09	$40,550	89,907	—	plan?
May 31, 2017 ADForm 4 →	Jun 2, 4:19 pm EDT	GRAHAM CORPGHM	33,578	—	—	91,523	—	plan?
May 24, 2017 FForm 4 →	May 26, 4:47 pm EDT	GRAHAM CORPGHM	2,743	$21.77	$59,719	81,457	—	plan?
May 4, 2017 SForm 4 →	May 5, 4:30 pm EDT	GRAHAM CORPGHM	6,000	$21.52	$129,134	84,200	−6.65%	plan?
May 1, 2017 SForm 4 →	May 3, 4:46 pm EDT	GRAHAM CORPGHM	9,000	$21.84	$196,538	90,200	−9.07%	plan?
Dec 19, 2016 PForm 4 →	Dec 20, 5:00 pm EST	Superior Drilling Products, Inc.SDPI	13,000	$1.19	$15,435	13,000	—	plan?
May 28, 2016 FForm 4 →	Jun 1, 5:15 pm EDT	GRAHAM CORPGHM	1,072	$18.29	$19,607	93,630	—	plan?
May 24, 2016 ADForm 4 →	May 26, 6:28 pm EDT	GRAHAM CORPGHM	37,411	—	—	94,702	—	plan?
May 28, 2015 ADForm 4 →	Jun 1, 5:46 pm EDT	GRAHAM CORPGHM	11,823	—	—	67,384	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 5, 2019 MForm 4 →	Mar 6, 4:39 pm EST	GRAHAM CORPGHM	5,066	—	—	0	—
Aug 3, 2018 AForm 4 →	Aug 6, 3:56 pm EDT	Superior Drilling Products, Inc.SDPI	41,095	—	—	41,095	—
Dec 4, 2017 AForm 4 →	Dec 5, 5:06 pm EST	Superior Drilling Products, Inc.SPDI	58,139	—	—	58,139	—