Form4insider filings, from the source

Company · CIK 0001629137 · SIC 2834 — Pharmaceutical Preparations

Global Blood Therapeutics, Inc. · GBT

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $8.0M · 8sales $106.3M · 30net −$98.3M
$10k$10k$1M$1M$100M$100MbuyssalesAug 2015Mar 2016Oct 2016May 2017Dec 2017Jul 2018Feb 2019

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Apr 6, 2017 JForm 5 →Feb 14, 2018, 9:59 pm ESTCharles J HomcyDirector225,687——79,229— plan?
Apr 6, 2017 SForm 4 →Apr 10, 5:30 pm EDTRobert I Tepper10% Owner31,225$33.23$1,037,576229,773−12.0% plan?
Apr 6, 2017 JForm 4 →Apr 6, 4:00 pm EDTThird Rock Ventures II, L.P. +510% Owner2,000,000——4,475,191— plan?
Mar 2, 2017 SForm 4 →Mar 6, 7:49 pm ESTCharles J HomcyDirector———0— plan?
Mar 2, 2017 SForm 4 →Mar 6, 7:47 pm ESTThird Rock Ventures II, L.P. +810% Owner2,045,294$25.54$52,245,476146,208−93.3% plan?
Dec 16, 2016 SForm 4 →Dec 20, 5:46 pm ESTKevin P Starr10% Owner108,955$16.00$1,743,34582,544−56.9% plan?
Dec 14, 2016 JForm 4 →Dec 16, 4:06 pm ESTThird Rock Ventures II, L.P. +510% Owner2,000,000——7,475,191— plan?
Nov 14, 2016 GJForm 5/A →Feb 14, 2018, 9:57 pm ESTCharles J HomcyDirector60,086——15,043— plan?
Nov 14, 2016 SForm 4 →Nov 16, 4:12 pm ESTThird Rock Ventures II, L.P. +810% Owner2,000,000$19.36$38,720,0001,285,713−60.9% plan?
Nov 14, 2016 SForm 4 →Nov 16, 4:10 pm ESTCharles J HomcyDirector———0— plan?
Nov 3, 2016 JForm 5 →Feb 14, 2017, 7:08 pm ESTCharles J HomcyDirector25,043——237,728— plan? amended
Nov 3, 2016 JForm 4 →Nov 7, 5:57 pm ESTThird Rock Ventures II, L.P. +510% Owner2,000,000——10,475,191— plan?
Nov 3, 2016 JForm 4 →Nov 7, 5:56 pm ESTCharles J HomcyDirector———0— plan?
Aug 1, 2016 MForm 4 →Aug 3, 2:21 pm EDTHing ShamSenior VP, Research21,429$0.49$10,50058,204— plan?
Jul 31, 2016 AForm 5 →Feb 14, 2017, 7:11 pm ESTJung ChoiSee Remarks1,249$14.43$18,018144,855— plan?
Jul 31, 2016 AForm 5 →Feb 14, 2017, 6:59 pm ESTPeter RadovichSee Remarks1,997$14.60$29,1613,222— plan?
Jul 31, 2016 AForm 5 →Feb 14, 2017, 6:55 pm ESTTed W LoveCEO and President, Director1,791$14.04$25,1461,144,427— plan?
Jul 1, 2016 DForm 4 →Dec 16, 6:04 pm ESTTed W LoveCEO and President, Director24,821$3.40$84,3911,139,815— plan? late
Feb 1, 2016 AForm 4/A →Mar 14, 6:22 pm EDTJung ChoiSee Remarks749$16.09$12,051143,606— plan?
Feb 1, 2016 AForm 4 →Feb 3, 9:49 pm ESTJung ChoiSee Remarks749$16.09$12,051168,606— plan? amended
Feb 1, 2016 AForm 4 →Feb 3, 9:48 pm ESTEleanor RamosChief Medical Officer1,470$16.09$23,65212,470— plan?
Feb 1, 2016 AForm 4 →Feb 3, 9:46 pm ESTPeter RadovichSee Remarks1,225$16.09$19,71013,725— plan?
Feb 1, 2016 AForm 4 →Feb 3, 9:46 pm ESTTed W LoveCEO and President, Director1,925$16.09$30,9731,142,636— plan?
Feb 1, 2016 AForm 4 →Feb 3, 9:46 pm ESTJohn SchembriSee Remarks1,094$16.09$17,6022,594— plan?
Aug 17, 2015 PForm 4/A →Mar 14, 2016, 6:20 pm EDTJung ChoiSee Remarks25,000$20.00$500,00025,000— plan?
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:55 pm ESTJohn SchembriSee Remarks1,500$21.57$32,3601,500— plan? late
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:43 pm ESTMark L PerryDirector5,000$20.00$100,00026,428+23.3% plan? late
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:41 pm ESTDeval L PatrickDirector2,500$20.00$50,0002,500— plan? late amended
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:39 pm ESTJung ChoiSee Remarks25,000$20.00$500,000167,857+17.5% plan? late amended
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:39 pm ESTTed W LoveSee Remarks, Director10,000$20.00$200,0002,500— plan? late
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:34 pm ESTHing ShamSVP of Chemistry2,000$20.00$40,00036,775+5.75% plan? late
Aug 17, 2015 PForm 4 →Jan 7, 2016, 9:29 pm ESTPeter RadovichSee Remarks12,500$20.00$250,00012,500— plan? late
Aug 17, 2015 PForm 4/A →Jan 7, 2016, 9:28 pm ESTEleanor RamosChief Medical Officer12,000$20.86$250,2801,000— plan?
Aug 17, 2015 PForm 4 →Dec 23, 8:39 pm ESTEleanor RamosChief Medical Officer11,000$20.93$230,28011,000— plan? late amended
Aug 17, 2015 CForm 4 →Aug 19, 4:34 pm EDTKevin P StarrDirector, 10% Owner14,189,476——2,285,713— plan?
Aug 17, 2015 CForm 4 →Aug 19, 4:33 pm EDTThird Rock Ventures II, L.P. +410% Owner11,903,763——12,475,191— plan?
Aug 17, 2015 CForm 4 →Aug 19, 4:31 pm EDTThird Rock Ventures III, L.P. +410% Owner2,285,713——2,285,713— plan?
Aug 17, 2015 MForm 4 →Aug 19, 4:05 pm EDTHing ShamSee Remarks25,490$0.9537$24,31134,775— plan?

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 16, 2016 AForm 4 →Jun 17, 8:53 pm EDTMark L PerryDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:53 pm EDTCharles J HomcyDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:53 pm EDTDeval L PatrickDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:52 pm EDTMichael W BonneyDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:50 pm EDTPhilip A. PizzoDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:49 pm EDTScott W MorrisonDirector15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:47 pm EDTWillie L. Brown Jr.Director15,000——15,000—
Jun 16, 2016 AForm 4 →Jun 17, 8:46 pm EDTGlenn PierceDirector15,000——15,000—
Mar 10, 2016 AForm 4 →Mar 14, 6:52 pm EDTEleanor RamosChief Medical Officer9,286——9,286—
Mar 10, 2016 AForm 4 →Mar 14, 6:47 pm EDTJohn SchembriSee Remarks7,500——7,500—
Mar 10, 2016 AForm 4 →Mar 14, 6:47 pm EDTJung ChoiSee Remarks9,286——9,286—
Mar 10, 2016 AForm 4 →Mar 14, 6:47 pm EDTPeter RadovichSee Remarks7,500——7,500—
Mar 10, 2016 AForm 4 →Mar 14, 6:43 pm EDTHing ShamSVP of Chemistry7,857——7,857—
Feb 8, 2016 AForm 4 →Feb 10, 8:01 pm ESTGlenn PierceDirector30,000——30,000—
Feb 8, 2016 AForm 4 →Feb 10, 7:56 pm ESTMichael W BonneyDirector30,000——30,000—
Jan 4, 2016 AForm 4 →Jan 4, 8:38 pm ESTScott W MorrisonDirector30,000——30,000—
Sep 23, 2015 AForm 4 →Sep 24, 6:59 pm EDTPhilip A. PizzoDirector30,000——30,000—
Aug 17, 2015 CForm 4 →Aug 19, 4:34 pm EDTKevin P StarrDirector, 10% Owner49,663,168——0—
Aug 17, 2015 CForm 4 →Aug 19, 4:33 pm EDTThird Rock Ventures II, L.P. +410% Owner41,663,168——0—
Aug 17, 2015 CForm 4 →Aug 19, 4:31 pm EDTThird Rock Ventures III, L.P. +410% Owner8,000,000——0—
Aug 17, 2015 MForm 4 →Aug 19, 4:05 pm EDTHing ShamSee Remarks25,490——60,938—
Aug 11, 2015 AForm 4 →Aug 13, 3:46 pm EDTKevin P StarrDirector15,000——15,000—
Aug 11, 2015 AForm 4 →Aug 13, 12:21 pm EDTWillie L. Brown Jr.Director23,600——8,600—
Aug 11, 2015 AForm 4 →Aug 13, 12:20 pm EDTCharles J HomcyDirector15,000——15,000—
Aug 11, 2015 AForm 4 →Aug 13, 12:17 pm EDTDeval L PatrickDirector23,600——8,600—
Aug 11, 2015 AForm 4 →Aug 13, 12:15 pm EDTMark L PerryDirector23,600——8,600—