Form4insider filings, from the source

Company · CIK 0001280600 · SIC 2836 — Biological Products, (No Diagnostic Substances)

ACCELERON PHARMA INC · XLRN

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $90.1M · 4sales $112.4M · 104net −$22.3M
$10k$10k$1M$1M$100M$100MbuyssalesJan 2015Sep 2015May 2016Jan 2017Sep 2017May 2018Jan 2019

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 8, 2015 MForm 4 →Jun 9, 5:14 pm EDTJohn L KnopfCEO and President, Director19,000$3.88$73,72036,584— plan?
May 20, 2015 JForm 4 →May 26, 5:01 pm EDTTerrance McGuireDirector5,079——1,705,412— plan? late
May 18, 2015 SForm 4 →May 19, 4:26 pm EDTMatthew L ShermanEVP & Chief Medical Officer7,000$32.37$226,57614,100−33.2% plan?
May 18, 2015 MForm 4 →May 19, 4:26 pm EDTMatthew L ShermanEVP & Chief Medical Officer5,600$1.79$10,04837,604— plan?
May 15, 2015 SForm 4 →May 18, 4:22 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000$31.49$62,98757,656−3.35% plan?
May 15, 2015 MForm 4 →May 18, 4:22 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000$3.88$7,76059,656— plan?
May 14, 2015 SForm 4 →May 18, 4:20 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500$31.59$173,75515,000−26.8% plan?
May 14, 2015 MForm 4 →May 18, 4:20 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500$5.88$32,34020,500— plan?
May 13, 2015 JForm 4/A →Jun 3, 4:28 pm EDTTerrance McGuireDirector503,991——1,710,491— plan?
May 13, 2015 JForm 4 →May 13, 8:11 pm EDTTerrance McGuireDirector503,991——2,117,747— plan? amended
May 11, 2015 SForm 4 →May 13, 4:01 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500$31.80$206,68125,000−20.6% plan?
May 11, 2015 MForm 4 →May 13, 4:01 pm EDTKevin F McLaughlinSVP, CFO and Treasurer11,500$3.88$44,62030,000— plan?
May 11, 2015 SForm 4 →May 13, 4:01 pm EDTJohn L KnopfCEO and President, Director20,000$31.80$635,91312,584−61.4% plan?
May 11, 2015 MForm 4 →May 13, 4:01 pm EDTJohn L KnopfCEO and President, Director25,000$3.46$86,60017,584— plan?
May 8, 2015 MForm 4 →May 11, 5:04 pm EDTSteven D ErtelEVP & Chief Operating Officer5,000$3.88$19,40057,656— plan?
Apr 28, 2015 MForm 4 →Apr 30, 5:02 pm EDTRavindra KumarVP & Chief Scientific Officer5,000$1.80$9,00038,200— plan?
Apr 20, 2015 SForm 4 →Apr 21, 4:44 pm EDTMatthew L ShermanEVP & Chief Medical Officer5,000$33.52$167,62015,500−24.4% plan?
Apr 20, 2015 MForm 4 →Apr 21, 4:44 pm EDTMatthew L ShermanEVP & Chief Medical Officer4,000$0.48$1,92036,004— plan?
Apr 16, 2015 MForm 4 →Apr 17, 4:08 pm EDTMatthew L ShermanEVP & Chief Medical Officer12,000$3.88$46,56032,004— plan?
Apr 15, 2015 SForm 4 →Apr 17, 4:08 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000$33.58$67,16052,656−3.66% plan?
Apr 15, 2015 MForm 4 →Apr 17, 4:08 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000$3.88$7,76054,656— plan?
Apr 7, 2015 SForm 4 →Apr 8, 5:12 pm EDTKevin F McLaughlinSVP, CFO and Treasurer7,000$34.88$244,16525,000−21.9% plan?
Apr 7, 2015 MForm 4 →Apr 8, 5:12 pm EDTKevin F McLaughlinSVP, CFO and Treasurer7,000$3.88$27,16030,000— plan?
Apr 7, 2015 MForm 4 →Apr 8, 5:11 pm EDTJohn L KnopfCEO and President, Director5,000$3.88$19,40017,584— plan?
Apr 7, 2015 SForm 4 →Apr 8, 5:11 pm EDTJohn L KnopfCEO and President, Director20,000$34.87$697,48412,584−61.4% plan?
Mar 18, 2015 SForm 4 →Mar 20, 5:12 pm EDTMatthew L ShermanEVP & Chief Medical Officer6,000$41.18$247,07116,500−26.7% plan?
Mar 18, 2015 MForm 4 →Mar 20, 5:12 pm EDTMatthew L ShermanEVP & Chief Medical Officer4,800$1.25$5,98420,804— plan?
Mar 13, 2015 SForm 4 →Mar 17, 4:37 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary9,500$41.00$389,53815,000−38.8% plan?
Mar 13, 2015 MForm 4 →Mar 17, 4:37 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary9,500$5.54$52,66020,500— plan?
Mar 9, 2015 SForm 4 →Mar 10, 4:08 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500$40.25$261,64725,000−20.6% plan?
Mar 9, 2015 MForm 4 →Mar 10, 4:08 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500$3.88$25,22026,500— plan?
Mar 9, 2015 SForm 4 →Mar 10, 4:07 pm EDTJohn L KnopfCEO and President, Director20,000$40.25$804,95127,584−42.0% plan?
Mar 4, 2015 SForm 4 →Mar 6, 4:08 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500$40.77$387,27515,000−38.8% plan?
Mar 4, 2015 MForm 4 →Mar 6, 4:08 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500$4.85$46,10020,500— plan?
Mar 4, 2015 SForm 4 →Mar 6, 4:08 pm ESTRavindra KumarVP & Chief Scientific Officer5,500$40.91$224,99933,200−14.2% plan?
Mar 4, 2015 MForm 4 →Mar 6, 4:08 pm ESTRavindra KumarVP & Chief Scientific Officer4,000$5.88$23,52038,700— plan?
Mar 4, 2015 SForm 4 →Mar 6, 4:06 pm ESTMatthew L ShermanEVP & Chief Medical Officer7,000$40.75$285,22217,700−28.3% plan?
Mar 4, 2015 MForm 4 →Mar 6, 4:06 pm ESTMatthew L ShermanEVP & Chief Medical Officer5,600$1.79$10,04821,604— plan?
Mar 4, 2015 SForm 4 →Mar 6, 4:06 pm ESTSteven D ErtelEVP & Chief Operating Officer5,000$40.96$204,81652,656−8.67% plan?
Mar 4, 2015 MForm 4 →Mar 6, 4:06 pm ESTSteven D ErtelEVP & Chief Operating Officer5,000$4.36$21,81257,656— plan?
Feb 9, 2015 SForm 4 →Feb 11, 4:02 pm ESTKevin F McLaughlinSVP, CFO and Treasurer6,500$36.64$238,17925,000−20.6% plan?
Feb 9, 2015 MForm 4 →Feb 11, 4:02 pm ESTKevin F McLaughlinSVP, CFO and Treasurer6,500$3.88$25,22026,500— plan?
Feb 9, 2015 SForm 4 →Feb 11, 4:02 pm ESTJohn L KnopfCEO and President, Director20,000$36.65$732,98247,584−29.6% plan?
Feb 2, 2015 SForm 4 →Feb 4, 4:59 pm ESTSteven D ErtelSVP & Chief Business Officer5,000$38.69$193,46652,656−8.67% plan?
Feb 2, 2015 MForm 4 →Feb 4, 4:59 pm ESTSteven D ErtelSVP & Chief Business Officer5,000$1.80$9,00057,656— plan?
Feb 2, 2015 SForm 4 →Feb 4, 4:59 pm ESTRavindra KumarVP & Chief Scientific Officer5,500$38.68$212,73234,700−13.7% plan?
Feb 2, 2015 MForm 4 →Feb 4, 4:59 pm ESTRavindra KumarVP & Chief Scientific Officer4,000$5.88$23,52040,200— plan?
Jan 28, 2015 GForm 4 →Jan 28, 5:21 pm ESTJohn L KnopfCEO and President, Director1,416——67,584— plan?
Jan 21, 2015 MForm 4 →Jan 22, 4:17 pm ESTJohn L KnopfCEO and President, Director12,500$0.40$5,00069,000— plan?
Jan 20, 2015 SForm 4 →Jan 22, 4:17 pm ESTMatthew L ShermanSVP & Chief Medical Officer7,000$41.64$291,49019,100−26.8% plan?
Jan 20, 2015 MForm 4 →Jan 22, 4:17 pm ESTMatthew L ShermanSVP & Chief Medical Officer5,600$1.79$10,04824,004— plan?
Jan 15, 2015 SForm 4 →Jan 16, 4:25 pm ESTSteven D ErtelSVP & Chief Business Officer2,000$40.58$81,16452,656−3.66% plan?
Jan 15, 2015 MForm 4 →Jan 16, 4:25 pm ESTSteven D ErtelSVP & Chief Business Officer2,000$3.88$7,76054,656— plan?
Jan 14, 2015 SForm 4 →Jan 16, 4:25 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500$40.05$380,44515,000−38.8% plan?
Jan 14, 2015 MForm 4 →Jan 16, 4:25 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500$3.61$34,32320,500— plan?
Jan 12, 2015 SForm 4 →Jan 13, 4:28 pm ESTRavindra KumarVP & Chief Scientific Officer1,500$40.80$61,20236,200−3.98% plan?
Jan 12, 2015 SForm 4 →Jan 13, 4:27 pm ESTKevin F McLaughlinSVP, CFO and Treasurer2,000$40.66$81,31825,000−7.41% plan?
Jan 12, 2015 MForm 4 →Jan 13, 4:27 pm ESTKevin F McLaughlinSVP, CFO and Treasurer2,000$3.88$7,76027,000— plan?
Jan 7, 2015 SForm 4 →Jan 9, 5:47 pm ESTKevin F McLaughlinSVP, CFO and Treasurer5,000$39.46$197,30625,000−16.7% plan?
Jan 7, 2015 MForm 4 →Jan 9, 5:47 pm ESTKevin F McLaughlinSVP, CFO and Treasurer5,000$3.88$19,40030,000— plan?
Jan 7, 2015 SForm 4 →Jan 9, 5:47 pm ESTJohn L KnopfCEO and President, Director20,000$39.62$792,32456,500−26.1% plan?
Jan 2, 2015 SForm 4 →Jan 5, 5:55 pm ESTSteven D ErtelSVP & Chief Business Officer5,000$38.47$192,32852,656−8.67% plan?
Jan 2, 2015 MForm 4 →Jan 5, 5:55 pm ESTSteven D ErtelSVP & Chief Business Officer5,000$1.80$9,00057,656— plan?
Jan 2, 2015 SForm 4 →Jan 5, 5:54 pm ESTRavindra KumarVP & Chief Scientific Officer4,000$38.46$153,84437,700−9.59% plan?
Jan 2, 2015 MForm 4 →Jan 5, 5:54 pm ESTRavindra KumarVP & Chief Scientific Officer4,000$5.88$23,52041,700— plan?
Dec 11, 2014 JForm 4/A →Jun 3, 2015, 4:29 pm EDTTerrance McGuireDirector407,256——2,214,482— plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 8, 2015 MForm 4 →Sep 10, 4:55 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500——35,751—
Sep 8, 2015 MForm 4 →Sep 10, 4:54 pm EDTJohn L KnopfCEO and President, Director19,000——221,133—
Aug 24, 2015 MForm 4 →Aug 25, 4:17 pm EDTMatthew L ShermanEVP & Chief Medical Officer20,000——3,500—
Aug 18, 2015 MForm 4 →Aug 19, 4:38 pm EDTMatthew L ShermanEVP & Chief Medical Officer5,600——19,896—
Aug 17, 2015 MForm 4 →Aug 19, 4:38 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000——34,307—
Aug 14, 2015 MForm 4 →Aug 17, 4:27 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500——27,500—
Aug 10, 2015 MForm 4 →Aug 12, 5:56 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500——42,251—
Aug 10, 2015 MForm 4 →Aug 12, 5:55 pm EDTJohn L KnopfCEO and President, Director19,000——240,133—
Jul 30, 2015 MForm 4 →Aug 3, 8:19 pm EDTJohn L KnopfCEO and President, Director4,000——8,500—
Jul 30, 2015 MForm 4 →Aug 3, 8:18 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary13,422——6,250—
Jul 28, 2015 MForm 4 →Jul 30, 5:19 pm EDTKevin F McLaughlinSVP, CFO and Treasurer5,000——48,751—
Jul 20, 2015 MForm 4 →Jul 21, 4:10 pm EDTMatthew L ShermanEVP & Chief Medical Officer4,800——21,496—
Jul 15, 2015 MForm 4 →Jul 17, 4:20 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000——36,307—
Jul 14, 2015 MForm 4 →Jul 16, 4:29 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500——4,461—
Jul 7, 2015 MForm 4 →Jul 9, 4:59 pm EDTKevin F McLaughlinSVP, CFO and Treasurer7,000——53,751—
Jul 7, 2015 MForm 4 →Jul 9, 4:58 pm EDTJohn L KnopfCEO and President, Director19,000——259,133—
Jun 18, 2015 MForm 4 →Jun 19, 4:41 pm EDTMatthew L ShermanEVP & Chief Medical Officer5,600——22,296—
Jun 17, 2015 MForm 4 →Jun 18, 6:14 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary7,701——28,539—
Jun 15, 2015 MForm 4 →Jun 16, 5:20 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500——9,961—
Jun 15, 2015 MForm 4 →Jun 16, 5:18 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000——24,500—
Jun 10, 2015 MForm 4 →Jun 10, 5:12 pm EDTKevin F McLaughlinSVP, CFO and Treasurer5,000——60,751—
Jun 8, 2015 MForm 4 →Jun 9, 5:18 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500——65,751—
Jun 8, 2015 MForm 4 →Jun 9, 5:14 pm EDTJohn L KnopfCEO and President, Director19,000——43,500—
May 18, 2015 MForm 4 →May 19, 4:26 pm EDTMatthew L ShermanEVP & Chief Medical Officer5,600——23,896—
May 15, 2015 MForm 4 →May 18, 4:22 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000——26,500—
May 14, 2015 MForm 4 →May 18, 4:20 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary5,500——15,461—
May 11, 2015 MForm 4 →May 13, 4:01 pm EDTKevin F McLaughlinSVP, CFO and Treasurer11,500——72,251—
May 11, 2015 MForm 4 →May 13, 4:01 pm EDTJohn L KnopfCEO and President, Director25,000——95,000—
May 8, 2015 MForm 4 →May 11, 5:04 pm EDTSteven D ErtelEVP & Chief Operating Officer5,000——28,500—
Apr 28, 2015 MForm 4 →Apr 30, 5:02 pm EDTRavindra KumarVP & Chief Scientific Officer5,000——2,300—
Apr 20, 2015 MForm 4 →Apr 21, 4:44 pm EDTMatthew L ShermanEVP & Chief Medical Officer4,000——16,000—
Apr 16, 2015 MForm 4 →Apr 17, 4:08 pm EDTMatthew L ShermanEVP & Chief Medical Officer12,000——23,500—
Apr 15, 2015 MForm 4 →Apr 17, 4:08 pm EDTSteven D ErtelEVP & Chief Operating Officer2,000——33,500—
Apr 7, 2015 MForm 4 →Apr 8, 5:12 pm EDTKevin F McLaughlinSVP, CFO and Treasurer7,000——83,751—
Apr 7, 2015 MForm 4 →Apr 8, 5:11 pm EDTJohn L KnopfCEO and President, Director5,000——82,500—
Apr 6, 2015 AForm 4 →Apr 8, 5:10 pm EDTFrancois NaderDirector10,000——10,000—
Mar 18, 2015 MForm 4 →Mar 20, 5:12 pm EDTMatthew L ShermanEVP & Chief Medical Officer4,800——25,496—
Mar 13, 2015 MForm 4 →Mar 17, 4:37 pm EDTJohn D QuiselSVP Gen. Counsel & Secretary9,500——20,961—
Mar 9, 2015 MForm 4 →Mar 10, 4:08 pm EDTKevin F McLaughlinSVP, CFO and Treasurer6,500——90,751—
Mar 4, 2015 MForm 4 →Mar 6, 4:08 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500——1,461—
Mar 4, 2015 MForm 4 →Mar 6, 4:08 pm ESTRavindra KumarVP & Chief Scientific Officer4,000——0—
Mar 4, 2015 AMForm 4 →Mar 6, 4:06 pm ESTMatthew L ShermanEVP & Chief Medical Officer20,600——15,000—
Mar 4, 2015 AMForm 4 →Mar 6, 4:06 pm ESTSteven D ErtelEVP & Chief Operating Officer35,000——30,000—
Feb 9, 2015 MForm 4 →Feb 11, 4:02 pm ESTKevin F McLaughlinSVP, CFO and Treasurer6,500——97,251—
Feb 2, 2015 MForm 4 →Feb 4, 4:59 pm ESTSteven D ErtelSVP & Chief Business Officer5,000——1,094—
Feb 2, 2015 MForm 4 →Feb 4, 4:59 pm ESTRavindra KumarVP & Chief Scientific Officer4,000——500—
Jan 21, 2015 MForm 4 →Jan 22, 4:17 pm ESTJohn L KnopfCEO and President, Director12,500——0—
Jan 20, 2015 MForm 4 →Jan 22, 4:17 pm ESTMatthew L ShermanSVP & Chief Medical Officer5,600——28,000—
Jan 15, 2015 MForm 4 →Jan 16, 4:25 pm ESTSteven D ErtelSVP & Chief Business Officer2,000——35,500—
Jan 14, 2015 MForm 4 →Jan 16, 4:25 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary9,500——6,961—
Jan 12, 2015 MForm 4 →Jan 13, 4:27 pm ESTKevin F McLaughlinSVP, CFO and Treasurer2,000——103,751—
Jan 8, 2015 AForm 4/A →Apr 8, 5:09 pm EDTTerrence C KearneyDirector4,665——4,665—
Jan 8, 2015 AForm 4/A →Apr 8, 5:09 pm EDTFrancois NaderDirector576——576—
Jan 8, 2015 AForm 4/A →Apr 8, 5:08 pm EDTRichard F PopsDirector10,000——10,000—
Jan 8, 2015 AForm 4/A →Apr 8, 5:08 pm EDTJoseph S ZakrzewskiDirector10,000——10,000—
Jan 8, 2015 AForm 4/A →Apr 8, 5:07 pm EDTTom ManiatisDirector10,000——10,000—
Jan 8, 2015 AForm 4/A →Apr 8, 5:06 pm EDTJean GeorgeDirector10,000——10,000—
Jan 8, 2015 AForm 4/A →Apr 8, 5:06 pm EDTTerrance McGuireDirector10,000——10,000—
Jan 8, 2015 AForm 4/A →Apr 8, 5:05 pm EDTEdwin M Kania Jr.Director10,000——10,000—
Jan 8, 2015 AForm 4 →Jan 9, 5:52 pm ESTFrancois NaderDirector576——576— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:52 pm ESTTerrence C KearneyDirector4,665——4,665— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:51 pm ESTRichard F PopsDirector10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:51 pm ESTJoseph S ZakrzewskiDirector10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:51 pm ESTTom ManiatisDirector10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:50 pm ESTJean GeorgeDirector10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:49 pm ESTTerrance McGuireDirector10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:49 pm ESTEdwin M Kania Jr.Director10,000——10,000— amended
Jan 8, 2015 AForm 4 →Jan 9, 5:49 pm ESTJohn D QuiselSVP Gen. Counsel & Secretary41,000——41,000—
Jan 8, 2015 AForm 4 →Jan 9, 5:48 pm ESTRavindra KumarVP & Chief Scientific Officer41,000——41,000—
Jan 8, 2015 AForm 4 →Jan 9, 5:48 pm ESTSteven D ErtelSVP & Chief Business Officer41,000——41,000—
Jan 8, 2015 AForm 4 →Jan 9, 5:48 pm ESTMatthew L ShermanSVP & Chief Medical Officer41,000——41,000—
Jan 8, 2015 AForm 4 →Jan 9, 5:47 pm ESTJohn L KnopfCEO and President, Director151,000——151,000—
Jan 7, 2015 AMForm 4 →Jan 9, 5:47 pm ESTKevin F McLaughlinSVP, CFO and Treasurer46,000——41,000—
Jan 2, 2015 MForm 4 →Jan 5, 5:55 pm ESTSteven D ErtelSVP & Chief Business Officer5,000——6,094—
Jan 2, 2015 MForm 4 →Jan 5, 5:54 pm ESTRavindra KumarVP & Chief Scientific Officer4,000——4,500—