Insider · CIK 0001364082

Richard J Nagel Jr.

Files at: VICR. On EDGAR ↗

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

Open-market buys & salesbuys $0 · 0sales $922k · 5net −$922k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jul 26, 2018 SForm 4 →	Jul 31, 1:08 pm EDT	VICOR CORPVICR	12,500	$58.49	$731,088	0	−100%	plan? late
Jul 26, 2018 MForm 4 →	Jul 31, 1:08 pm EDT	VICOR CORPVICR	12,500	$9.47	$118,400	4,000	—	plan? late
Apr 27, 2018 SForm 4 →	May 1, 10:14 am EDT	VICOR CORPVICR	1,500	$35.87	$53,804	0	−100%	plan?
Apr 27, 2018 MForm 4 →	May 1, 10:14 am EDT	VICOR CORPVICR	1,500	$8.38	$12,570	1,500	—	plan?
Feb 27, 2018 SForm 4 →	Mar 1, 1:38 pm EST	VICOR CORPVICR	2,500	$26.97	$67,423	0	−100%	plan?
Feb 27, 2018 MForm 4 →	Mar 1, 1:38 pm EST	VICOR CORPVICR	2,500	$7.34	$18,350	2,500	—	plan?
Apr 27, 2017 SForm 4 →	Apr 28, 9:34 am EDT	VICOR CORPVICR	2,500	$18.51	$46,286	0	−100%	plan?
Apr 27, 2017 MForm 4 →	Apr 28, 9:34 am EDT	VICOR CORPVICR	2,500	$7.34	$18,350	2,500	—	plan?
Dec 6, 2016 SForm 4 →	Dec 7, 11:06 am EST	VICOR CORPVICR	1,500	$15.61	$23,412	0	−100%	plan?
Dec 6, 2016 MForm 4 →	Dec 7, 11:06 am EST	VICOR CORPVICR	1,500	$6.29	$9,435	1,500	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jul 26, 2018 MForm 4 →	Jul 31, 1:08 pm EDT	VICOR CORPVICR	12,500	—	—	1,000	—	late
Apr 27, 2018 MForm 4 →	May 1, 10:14 am EDT	VICOR CORPVICR	1,500	—	—	13,500	—
Feb 27, 2018 MForm 4 →	Mar 1, 1:38 pm EST	VICOR CORPVICR	2,500	—	—	15,000	—
Apr 27, 2017 MForm 4 →	Apr 28, 9:34 am EDT	VICOR CORPVICR	2,500	—	—	17,500	—
Dec 6, 2016 MForm 4 →	Dec 7, 11:06 am EST	VICOR CORPVICR	1,500	—	—	20,000	—