Insider Trading & Ownership - Sierra Oncology, Inc. (SRRA)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Sierra Oncology, Inc.
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Common stock purchase or sale:
Transaction
Date		Reported
DateTime		CompanySymbolInsider
Relationship		Shares
Traded		Average
Price		Total
Amount		Shares
Owned		Filing
2022-04-05
Sale		2022-04-07
4:12 pm		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		6,447$37.24$240,1180
(Direct)		View
2022-04-04
Sale		2022-04-04
7:25 pm		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$35.14$70,2770
(Direct)		View
2022-03-18
Sale		2022-03-22
4:15 pm		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		100$37.05$3,7050
(Direct)		View
2022-03-17
Sale		2022-03-17
6:33 pm		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		3,453$37.06$127,9540
(Direct)		View
2022-03-04
Sale		2022-03-04
4:12 pm		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$30.6$61,1960
(Direct)		View
2022-02-07
Sale		2022-02-08
4:03 pm		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		10,000$32.32$323,2250
(Direct)		View
2022-02-04
Sale		2022-02-04
4:08 pm		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$29.78$59,5600
(Direct)		View
2022-02-02
Purchase		2022-02-02
9:25 pm		Sierra Oncology Inc.SRRALongitude Capital Partners III LLC
Longitude Venture Partners III L.P.
Tammenoms Bakker Juliet
ENRIGHT PATRICK G
Longitude Prime Partners LLC
Longitude Prime Fund L.P.
10% Owner		175,000$27$4,725,0002,139,771
(Indirect)		View
2022-02-02
Purchase		2022-02-02
9:24 pm		Sierra Oncology Inc.SRRARichardson Joshua
Director
10% Owner		175,000$27$4,725,0002,139,771
(Indirect)		View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		Reported
DateTime		Exercisable
Expiration		CompanySymnbolInsider
Relationship		Shares
Traded		Conversion
Price		Shares
Owned		Filing
2022-07-01
Disposition		2022-07-01
4:59 pm		N/A
N/A		Sierra Oncology Inc.SRRAVivo Opportunity LLC
Vivo Opportunity Fund Holdings L.P.
Vivo Capital IX LLC
Vivo Capital Fund IX L.P.
VIVO VENTURES VII LLC
Vivo Ventures Fund VII L.P.
Vivo Ventures VII Affiliates Fund L.P.
Director
10% Owner		3,329,512$550
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:59 pm		2019-11-13
2024-11-13		Sierra Oncology Inc.SRRAVivo Opportunity LLC
Vivo Opportunity Fund Holdings L.P.
Vivo Capital IX LLC
Vivo Capital Fund IX L.P.
VIVO VENTURES VII LLC
Vivo Ventures Fund VII L.P.
Vivo Ventures VII Affiliates Fund L.P.
Director
10% Owner		1,855,873$00
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:50 pm		N/A
N/A		Sierra Oncology Inc.SRRAORBIMED ADVISORS LLC
ORBIMED CAPITAL LLC
OrbiMed Genesis GP LLC
OrbiMed Capital GP VII LLC
Director
10% Owner		1,738,066$550
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:50 pm		2019-11-13
2024-11-13		Sierra Oncology Inc.SRRAORBIMED ADVISORS LLC
ORBIMED CAPITAL LLC
OrbiMed Genesis GP LLC
OrbiMed Capital GP VII LLC
Director
10% Owner		1,477,124$00
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:46 pm		N/A
N/A		Sierra Oncology Inc.SRRAAshiya Mona
Director
10% Owner		1,738,066$550
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:46 pm		N/A
2029-11-29		Sierra Oncology Inc.SRRAAshiya Mona
Director
10% Owner		1,491,498$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:45 pm		N/A
N/A		Sierra Oncology Inc.SRRAAggarwal Gaurav
Director		2,735,853$550
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:45 pm		N/A
2029-11-29		Sierra Oncology Inc.SRRAAggarwal Gaurav
Director		1,469,758$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:44 pm		2019-11-13
2024-11-13		Sierra Oncology Inc.SRRASinclair Andrew
Director		871,125$45.980
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:44 pm		N/A
N/A		Sierra Oncology Inc.SRRASinclair Andrew
Director		1,314,127$550
(Indirect)		View
2022-07-01
Disposition		2022-07-01
4:44 pm		N/A
2029-11-29		Sierra Oncology Inc.SRRASinclair Andrew
Director		14,374$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:43 pm		N/A
N/A		Sierra Oncology Inc.SRRAKlencke Barbara
Chief Medical Officer		15,000$550
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:43 pm		N/A
2025-06-10		Sierra Oncology Inc.SRRAKlencke Barbara
Chief Medical Officer		332,551$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:42 pm		N/A
2025-03-18		Sierra Oncology Inc.SRRAJagpal Sukhi
Chief Financial Officer		249,536$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:41 pm		N/A
2025-06-17		Sierra Oncology Inc.SRRAPelzer Robert
Director		26,327$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:39 pm		N/A
2026-06-09		Sierra Oncology Inc.SRRACooper Jeffrey H
Director		28,002$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:38 pm		N/A
N/A		Sierra Oncology Inc.SRRAAllen Andrew R
Director
10% Owner		1,650$550
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:38 pm		N/A
2029-06-11		Sierra Oncology Inc.SRRAAllen Andrew R
Director
10% Owner		20,655$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:37 pm		N/A
N/A		Sierra Oncology Inc.SRRACollard Craig A
Director		13,500$550
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:37 pm		N/A
2030-05-28		Sierra Oncology Inc.SRRACollard Craig A
Director		16,000$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:35 pm		N/A
N/A		Sierra Oncology Inc.SRRADILLY STEPHEN GEORGE
CEO and President		5,000$550
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:35 pm		N/A
2030-06-01		Sierra Oncology Inc.SRRADILLY STEPHEN GEORGE
CEO and President		1,037,000$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:34 pm		N/A
2030-07-28		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel		188,900$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:32 pm		N/A
2030-08-04		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		171,300$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:28 pm		N/A
2030-08-10		Sierra Oncology Inc.SRRANorrett Kevin
Chief Business Officer		195,700$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:27 pm		N/A
2031-06-02		Sierra Oncology Inc.SRRAOliger Christy J.
Director		18,000$00
(Direct)		View
2022-07-01
Disposition		2022-07-01
4:25 pm		N/A
2031-06-02		Sierra Oncology Inc.SRRAErbez Georgia
Director		18,000$00
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:17 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		12,250$012,250
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:16 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRANorrett Kevin
Chief Business Officer		12,250$012,250
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:14 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRAKlencke Barbara
Chief Medical Officer		12,250$012,250
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:12 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRAJagpal Sukhi
Chief Financial Officer		12,250$012,250
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:10 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRADILLY STEPHEN GEORGE
CEO and President		65,000$065,000
(Direct)		View
2022-06-17
Option Award		2022-06-17
4:08 pm		2022-06-17
2030-08-12		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		12,250$012,250
(Direct)		View
2022-04-27
Other		2022-04-29
7:07 pm		N/A
N/A		Sierra Oncology Inc.SRRALongitude Capital Partners III LLC
Longitude Venture Partners III L.P.
Tammenoms Bakker Juliet
ENRIGHT PATRICK G
Longitude Prime Partners LLC
Longitude Prime Fund L.P.
10% Owner		2,155,801$02,163,816
(Indirect)		View
2022-04-05
Exercise		2022-04-07
4:12 pm		N/A
2030-08-04		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		6,447$00
(Direct)		View
2022-04-05
Exercise		2022-04-07
4:12 pm		N/A
N/A		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		6,447$12.050
(Direct)		View
2022-04-04
Exercise		2022-04-04
7:25 pm		N/A
2030-07-28		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$00
(Direct)		View
2022-04-04
Exercise		2022-04-04
7:25 pm		N/A
N/A		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$13.040
(Direct)		View
2022-03-18
Exercise		2022-03-22
4:15 pm		N/A
2030-08-04		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		100$00
(Direct)		View
2022-03-18
Exercise		2022-03-22
4:15 pm		N/A
N/A		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		100$12.050
(Direct)		View
2022-03-17
Exercise		2022-03-17
6:33 pm		N/A
2030-08-04		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		3,453$00
(Direct)		View
2022-03-17
Exercise		2022-03-17
6:33 pm		N/A
N/A		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		3,453$12.050
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:50 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRADILLY STEPHEN GEORGE
CEO and President		165,000$0165,000
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:47 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRAJagpal Sukhi
Chief Financial Officer		50,000$050,000
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:45 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRAKlencke Barbara
Chief Medical Officer		50,000$050,000
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:43 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRANorrett Kevin
Chief Business Officer		35,000$035,000
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:42 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		35,000$035,000
(Direct)		View
2022-03-14
Option Award		2022-03-14
4:40 pm		N/A
2032-03-14		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		35,000$035,000
(Direct)		View
2022-03-04
Exercise		2022-03-04
4:12 pm		N/A
2030-07-28		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$00
(Direct)		View
2022-03-04
Exercise		2022-03-04
4:12 pm		N/A
N/A		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$13.040
(Direct)		View
2022-02-07
Exercise		2022-02-08
4:03 pm		N/A
2030-08-04		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		10,000$00
(Direct)		View
2022-02-07
Exercise		2022-02-08
4:03 pm		N/A
N/A		Sierra Oncology Inc.SRRATurner William D.
Chief Reg & Tech Ops Officer		10,000$12.050
(Direct)		View
2022-02-04
Exercise		2022-02-04
4:08 pm		N/A
2030-07-28		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$00
(Direct)		View
2022-02-04
Exercise		2022-02-04
4:08 pm		N/A
N/A		Sierra Oncology Inc.SRRAThomson Mary Christina
General Counsel, CCO & Sec'y		2,000$13.040
(Direct)		View

Ownership		2022-02-02
9:22 pm		N/A
N/A		Sierra Oncology Inc.SRRALongitude Prime Partners LLC
Longitude Prime Fund L.P.
10% Owner		0$0175,000
(Indirect)		View
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