John C Martin's Net Worth

John C Martin's net worth is estimated to be at least $369,617,431.55 as of 12/25/2024. CoreStreet's estimation of John C Martin's net worth is based on their sale of stock and current holding of stock.

John C Martin is Director at Gilead Sciences Inc. They have executed at least 41 trades of stock as per SEC Form 4 filings. Their most recent trade was for 50,000 units of GILD stock on 12/03/2018. Their biggest sale was on 12/03/2012 when they sold 291,000 units of Gilead Sciences Inc stock for $21,827,910.00. They typically trade 5 times per year.

Total value of insider buys:
  • $0.00
Total value of insider sells:
  • $369,617,431.55
Most recent insider trade:
  • Dec. 3, 2018

John C Martin's Insider Trading History

Gilead Sciences IncTitleAmountPriceTypeTotal Value
Dec. 3, 2018
Director50,000$71.20Sell$3,560,000.00
Nov. 1, 2018
Director50,000$69.55Sell$3,477,500.00
Oct. 1, 2018
Director50,000$78.04Sell$3,902,000.00
Sept. 4, 2018
Director50,000$74.16Sell$3,708,000.00
Aug. 1, 2018
Director50,000$77.85Sell$3,892,500.00
July 2, 2018
Director50,000$70.81Sell$3,540,500.00
June 1, 2018
Director50,000$68.13Sell$3,406,500.00
May 1, 2018
Director50,000$72.19Sell$3,609,500.00
April 2, 2018
Director50,000$73.14Sell$3,657,000.00
March 1, 2018
Chairman50,000$78.65Sell$3,932,500.00
Feb. 1, 2018
Chairman50,000$83.56Sell$4,178,000.00
Jan. 2, 2018
Insider50,000$73.62Sell$3,681,000.00
Dec. 1, 2017
Insider73,333$74.98Sell$5,498,508.34
Nov. 1, 2017
Insider73,333$75.13Sell$5,509,508.29
Oct. 2, 2017
Insider73,333$82.56Sell$6,054,372.48
Sept. 1, 2017
Insider73,333$83.11Sell$6,094,705.63
Aug. 1, 2017
Insider73,333$75.86Sell$5,563,041.38
July 3, 2017
Insider73,333$71.00Sell$5,206,643.00
April 3, 2017
Insider73,333$67.18Sell$4,926,510.94
Jan. 3, 2017
Insider73,337$73.59Sell$5,396,869.83
Oct. 3, 2016
Insider100,000$77.63Sell$7,763,000.00
Sept. 1, 2016
Insider100,000$77.48Sell$7,748,000.00
Aug. 1, 2016
Insider100,000$80.50Sell$8,050,000.00
July 1, 2016
Chairman100,000$84.73Sell$8,473,000.00
May 2, 2016
Chairman100,000$87.82Sell$8,782,000.00
April 1, 2016
Chairman100,000$93.24Sell$9,324,000.00
June 1, 2015
CEO150,000$113.95Sell$17,092,500.00
April 1, 2015
CEO150,000$96.74Sell$14,511,000.00
March 2, 2015
CEO150,000$103.51Sell$15,526,500.00
Feb. 2, 2015
CEO150,000$105.43Sell$15,814,500.00
Jan. 5, 2015
CEO150,000$95.12Sell$14,268,000.00
Dec. 1, 2014
CEO140,633$100.72Sell$14,164,555.76
Nov. 3, 2014
CEO140,625$110.40Sell$15,525,000.00
Oct. 1, 2014
CEO140,625$105.91Sell$14,893,593.75
Sept. 2, 2014
CEO140,625$108.64Sell$15,277,500.00
Aug. 1, 2014
CEO140,625$91.53Sell$12,871,406.25
July 1, 2014
CEO140,625$84.84Sell$11,930,625.00
Aug. 1, 2013
CEO282,242$61.61Sell$17,388,929.62
July 1, 2013
CEO282,242$52.00Sell$14,676,584.00
June 3, 2013
CEO282,242$52.84Sell$14,913,667.28
Dec. 3, 2012
CEO291,000$75.01Sell$21,827,910.00