Last updated: 1 July 2022 at 4:46pm EST

Jeffrey Cooper Net Worth




The estimated Net Worth of Jeffrey H Cooper is at least $4.01 Million dollars as of 30 April 2012. Mr. Cooper owns over 25,250 units of Sierra Oncology Inc stock worth over $3,647,982 and over the last 20 years he sold SRRA stock worth over $361,136. In addition, he makes $0 as Independent Director at Sierra Oncology Inc.

Mr. Cooper SRRA stock SEC Form 4 insiders trading

Jeffrey has made over 32 trades of the Sierra Oncology Inc stock since 2006, according to the Form 4 filled with the SEC. Most recently he exercised 25,250 units of SRRA stock worth $591,103 on 30 April 2012.

The largest trade he's ever made was exercising 83,036 units of Sierra Oncology Inc stock on 24 February 2012 worth over $1,541,979. On average, Jeffrey trades about 9,861 units every 46 days since 2004. As of 30 April 2012 he still owns at least 66,339 units of Sierra Oncology Inc stock.

You can see the complete history of Mr. Cooper stock trades at the bottom of the page.





Jeffrey Cooper biography

Jeffrey H. Cooper is an Independent Director of the Company. Mr. Cooper has served as an independent consultant for life sciences companies since January 2014. Previously, Mr. Cooper served at KaloBios Pharmaceuticals, Inc., a biotechnology company, as a senior advisor from November 2013 until December 2013 and as the Chief Financial Officer from July 2012 until October 2013. Prior to joining KaloBios, Mr. Cooper served in positions of increasing responsibility at BioMarin Pharmaceutical Inc., a pharmaceutical company, beginning as Vice President, Controller, to his most recent position as Senior Vice President and Chief Financial Officer from 2007 to May 2012. Mr. Cooper has also served as Vice President of Finance at Matrix Pharmaceutical, Inc. and held numerous finance-related positions within the health care and pharmaceutical industries, including Corporate Controller at Foundation Health Systems Inc. and Director of Business Analysis at Syntex Corporation. Mr. Cooper also previously served on the Board of Directors of Tobira Therapeutics, Inc. until it was acquired by Allergan plc in November 2016. Mr. Cooper received a B.A. from the University of California, Los Angeles and an M.B.A. from Santa Clara University. He is a Certified Public Accountant (inactive status) in the state of California. Our Board of Directors believes that Mr. Cooper should serve as a director based upon his experience as a senior executive in the life sciences industry, as well as his experience and skills relating to financial statement and accounting matters.



How old is Jeffrey Cooper?

Jeffrey Cooper is 64, he's been the Independent Director of Sierra Oncology Inc since 2016. There are 3 older and 13 younger executives at Sierra Oncology Inc. The oldest executive at Sierra Oncology Inc is Robert Pelzer, 66, who is the Independent Chairman of the Board.

What's Jeffrey Cooper's mailing address?

Jeffrey's mailing address filed with the SEC is C/O SIERRA ONCOLOGY, INC., 1820 GATEWAY DR., SUITE 110, SAN MATEO, CA, 94404.

Insiders trading at Sierra Oncology Inc

Over the last 8 years, insiders at Sierra Oncology Inc have traded over $0 worth of Sierra Oncology Inc stock and bought 8,528,701 units worth $69,515,388 . The most active insiders traders include Andrew Sinclair, Llp Abingworth, and James N Topper. On average, Sierra Oncology Inc executives and independent directors trade stock every 85 days with the average trade being worth of $21,400,348. The most recent stock trade was executed by William D. Turner on 5 April 2022, trading 6,447 units of SRRA stock currently worth $77,686.



What does Sierra Oncology Inc do?

Sierra Oncology is a late-stage biopharmaceutical company on a quest to deliver targeted therapies that treat rare forms of cancer. Sierra Oncology harnesses its deep scientific expertise to identify compounds that target the root cause of disease to advance targeted therapies with assets on the leading edge of cancer biology. Its team takes an evidence-based approach to understand the limitations of current treatments and explore new ways to change the cancer treatment paradigm. Sierra Oncology is transforming promise into patient impact.



What does Sierra Oncology Inc's logo look like?

Sierra Oncology Inc logo

Complete history of Mr. Cooper stock trades at Biomarin Pharmaceutical and Sierra Oncology Inc

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
30 Apr 2012 Jeffrey H Cooper
Chief Financial Officer
Option 25,250 $23.41 $591,103
30 Apr 2012
66,339
24 Feb 2012 Jeffrey H Cooper
Chief Financial Officer
Option 83,036 $18.57 $1,541,979
24 Feb 2012
123,140
3 Jan 2012 Jeffrey H Cooper
Chief Financial Officer
Option 2,500 $14.39 $35,975
3 Jan 2012
42,604
1 Nov 2011 Jeffrey H Cooper
Chief Financial Officer
Option 2,500 $14.39 $35,975
1 Nov 2011
42,604
10 Oct 2011 Jeffrey H Cooper
Chief Financial Officer
Option 18,379 $17.54 $322,368
10 Oct 2011
58,255
28 Sep 2011 Jeffrey H Cooper
Chief Financial Officer
Option 18,379 $17.54 $322,368
28 Sep 2011
58,255
1 Sep 2011 Jeffrey H Cooper
Chief Financial Officer
Option 2,500 $14.39 $35,975
1 Sep 2011
42,376
2 Aug 2011 Jeffrey H Cooper
Chief Financial Officer
Option 18,036 $17.33 $312,564
2 Aug 2011
57,912
14 Jul 2011 Jeffrey H Cooper
Chief Financial Officer
Option 18,378 $17.54 $322,350
14 Jul 2011
58,254
1 Jul 2011 Jeffrey H Cooper
Chief Financial Officer
Option 2,500 $14.39 $35,975
1 Jul 2011
42,376
7 Jun 2011 Jeffrey H Cooper
Chief Financial Officer
Option 2,000 $27.46 $54,920
7 Jun 2011
39,876
26 May 2011 Jeffrey H Cooper
Chief Financial Officer
Option 17,500 $14.39 $251,825
26 May 2011
55,376
20 May 2011 Jeffrey H Cooper
Chief Financial Officer
Option 2,000 $26.17 $52,340
20 May 2011
37,876
24 Nov 2010 Jeffrey H Cooper
Chief Financial Officer
Option 11,250 $14.39 $161,888
24 Nov 2010
38,060
29 Oct 2010 Jeffrey H Cooper
Chief Financial Officer
Option 28,750 $11.74 $337,525
29 Oct 2010
55,236
25 Oct 2010 Jeffrey H Cooper
Chief Financial Officer
Option 15,209 $6.04 $91,862
25 Oct 2010
41,695
13 Sep 2010 Jeffrey H Cooper
Chief Financial Officer
Sale 6,000 $22.85 $137,100
13 Sep 2010
26,486
22 May 2010 Jeffrey H Cooper
Chief Financial Officer
Option 4,000 $18.66 $74,640
22 May 2010
32,486
22 Jun 2009 Jeffrey H Cooper
Chief Financial Officer
Option 2,000 $14.79 $29,580
22 Jun 2009
18,502
7 Jul 2008 Jeffrey H Cooper
Chief Financial Officer
Buy 1,070 $13.95 $14,927
7 Jul 2008
2,075
29 Feb 2008 Jeffrey H Cooper
Chief Financial Officer
Sale 5,905 $37.94 $224,036
29 Feb 2008
1,005
29 Feb 2008 Jeffrey H Cooper
Chief Financial Officer
Option 55,625 $9.36 $520,650
29 Feb 2008
56,630
8 Oct 2007 Jeffrey H Cooper
Chief Financial Officer
Option 12,380 $8.10 $100,278
8 Oct 2007
12,380
26 Sep 2007 Jeffrey H Cooper
Chief Financial Officer
Option 12,500 $8.10 $101,250
26 Sep 2007
12,500
6 Sep 2007 Jeffrey H Cooper
Chief Financial Officer
Option 13,536 $8.10 $109,642
6 Sep 2007
13,536
17 Aug 2007 Jeffrey H Cooper
Chief Financial Officer
Option 20,000 $6.65 $133,000
17 Aug 2007
20,000
8 Aug 2007 Jeffrey H Cooper
Chief Financial Officer
Option 12,500 $8.10 $101,250
8 Aug 2007
12,500
6 Dec 2006 Jeffrey H Cooper
Chief Financial Officer
Option 14,500 $8.10 $117,450
6 Dec 2006
14,500
29 Aug 2006 Jeffrey H Cooper
Chief Financial Officer
Option 26,000 $7.65 $198,900
29 Aug 2006
26,000
16 Mar 2006 Jeffrey H Cooper
Chief Financial Officer
Option 12,500 $8.10 $101,250
16 Mar 2006
12,500
1 Mar 2006 Jeffrey H Cooper
Chief Financial Officer
Option 15,500 $6.00 $93,000
1 Mar 2006
13,500
27 Feb 2006 Jeffrey H Cooper
Chief Financial Officer
Option 1,000 $5.15 $5,150
27 Feb 2006
1,000


Sierra Oncology Inc executives and stock owners

Sierra Oncology Inc executives and other stock owners filed with the SEC include: