Insider · CIK 0001532475

Mark Alan Goldberg

Files at: BOLD, IMGN, IDRA, BPMC, CBIO, LIFE. On EDGAR ↗

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

Open-market buys & salesbuys $290k · 4sales $0 · 0net $290k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Dec 19, 2018 PForm 4 →	Dec 20, 5:26 pm EST	IDERA PHARMACEUTICALS, INC.IDRA	10,000	$3.19	$31,897	10,000	—	plan?
Nov 6, 2018 PForm 4 →	Nov 7, 9:54 am EST	IMMUNOGEN INCIMGN	30,000	$5.76	$172,800	53,800	+126%	plan?
Dec 15, 2016 PForm 4 →	Dec 15, 11:51 am EST	IMMUNOGEN INCIMGN	20,000	$1.80	$36,000	23,800	+526%	plan?
Mar 4, 2016 PForm 4 →	Mar 7, 8:03 am EST	GLYCOMIMETICS INCGLYC	10,397	$4.77	$49,630	11,497	+945%	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 6, 2019 AForm 4 →	Feb 8, 5:20 pm EST	Audentes Therapeutics, Inc.BOLD	16,200	—	—	16,200	—
Dec 31, 2018 AForm 4 →	Jan 2, 2019, 2:38 pm EST	IMMUNOGEN INCIMGN	2,812	—	—	55,054	—
Sep 30, 2018 AForm 4 →	Oct 1, 3:14 pm EDT	IMMUNOGEN INCIMGN	1,425	—	—	52,242	—
Jun 30, 2018 AForm 4 →	Jul 2, 11:00 am EDT	IMMUNOGEN INCIMGN	1,227	—	—	50,817	—
Jun 21, 2018 AForm 4 →	Jun 25, 4:55 pm EDT	Blueprint Medicines CorpBPMC	7,500	—	—	51,136	—
Jun 20, 2018 AForm 4 →	Jun 22, 4:01 pm EDT	IDERA PHARMACEUTICALS, INC.IDRA	50,000	$1.53	$76,500	50,000	—
Jun 20, 2018 AForm 4 →	Jun 22, 2:17 pm EDT	IMMUNOGEN INCIMGN	22,000	$11.21	$201,780	18,000	—
Jun 8, 2018 AForm 4 →	Jun 8, 5:20 pm EDT	Audentes Therapeutics, Inc.BOLD	10,000	—	—	10,000	—
May 18, 2018 AForm 4 →	May 21, 4:22 pm EDT	GLYCOMIMETICS INCGLYC	11,000	—	—	11,000	—
Mar 31, 2018 AForm 4 →	Apr 2, 10:54 am EDT	IMMUNOGEN INCIMGN	1,118	—	—	45,590	—
Jan 1, 2018 AForm 4 →	Jan 19, 5:11 pm EST	Audentes Therapeutics, Inc.BOLD	22,500	—	—	4,500	—	late
Dec 31, 2017 AForm 4 →	Jan 3, 2018, 1:20 pm EST	IMMUNOGEN INCIMGN	1,833	—	—	44,472	—
Sep 30, 2017 AForm 4 →	Oct 3, 8:40 am EDT	IMMUNOGEN INCIMGN	1,535	—	—	42,639	—
Sep 30, 2017 AForm 4 →	Jan 3, 11:37 am EST	IMMUNOGEN INCIMGN	5,759	—	—	33,416	—
Jun 30, 2017 AForm 4 →	Jul 3, 8:12 am EDT	IMMUNOGEN INCIMGN	1,652	—	—	41,104	—
Jun 21, 2017 AForm 4 →	Jun 23, 4:23 pm EDT	Blueprint Medicines CorpBPMC	10,909	—	—	43,636	—
Jun 13, 2017 AForm 4 →	Jun 15, 9:58 am EDT	IMMUNOGEN INCIMGN	13,000	$4.64	$46,400	10,000	—
Jun 7, 2017 AForm 4 →	Jun 9, 4:16 pm EDT	IDERA PHARMACEUTICALS, INC.IDRA	50,000	—	—	50,000	—
May 25, 2017 AForm 4 →	May 30, 4:08 pm EDT	GLYCOMIMETICS INCGLYC	11,000	—	—	11,000	—
May 9, 2017 AForm 4 →	May 11, 6:57 pm EDT	aTYR PHARMA INCLIFE	20,000	—	—	20,000	—
Mar 31, 2017 AForm 4 →	Apr 4, 8:36 am EDT	IMMUNOGEN INCIMGN	3,036	—	—	36,452	—
Dec 9, 2016 AForm 4 →	Dec 13, 10:55 am EST	IMMUNOGEN INCIMGN	6,500	$1.84	$9,200	5,000	—
Sep 30, 2016 AForm 4 →	Oct 3, 10:37 am EDT	IMMUNOGEN INCIMGN	4,384	—	—	26,157	—
Jun 30, 2016 AForm 4 →	Jul 6, 10:13 am EDT	IMMUNOGEN INCIMGN	3,814	—	—	21,773	—	late
Jun 23, 2016 AForm 4 →	Jun 27, 4:24 pm EDT	Blueprint Medicines CorpBPMC	10,909	—	—	32,727	—
Jun 13, 2016 AForm 4 →	Jun 15, 4:28 pm EDT	IDERA PHARMACEUTICALS, INC.IDRA	35,000	—	—	35,000	—
May 24, 2016 AForm 4 →	May 26, 11:06 am EDT	aTYR PHARMA INCLIFE	18,000	—	—	18,000	—
May 17, 2016 AForm 4 →	May 19, 4:11 pm EDT	GLYCOMIMETICS INCGLYC	11,000	—	—	11,000	—
Mar 31, 2016 AForm 4 →	Apr 4, 10:17 am EDT	IMMUNOGEN INCIMGN	1,379	—	—	17,959	—
Jan 27, 2016 AForm 4 →	Jan 29, 6:07 pm EST	aTYR PHARMA INCLIFE	19,428	—	—	19,428	—
Nov 10, 2015 AForm 4 →	Nov 12, 8:41 am EST	IMMUNOGEN INCIMGN	13,000	$13.07	$130,700	10,000	—
Jul 15, 2015 AForm 4 →	Aug 11, 4:48 pm EDT	GLYCOMIMETICS INCGLYC	11,000	—	—	11,000	—	late
Jul 8, 2015 AForm 4 →	Jul 10, 6:53 pm EDT	aTYR PHARMA INCLIFE	6,286	—	—	6,286	—
Jun 8, 2015 AForm 4 →	Jun 10, 8:14 pm EDT	IDERA PHARMACEUTICALS, INC.IDRA	35,000	—	—	35,000	—