Michael Thomas Heffernan's Net Worth

Michael Thomas Heffernan's net worth is estimated to be at least $20,435,170.22 as of 11/23/2024. CoreStreet's estimation of Michael Thomas Heffernan's net worth is based on their sale of stock and current holding of stock.

Michael Thomas Heffernan is Director at Collegium Pharmaceutical Inc. They have executed at least 22 trades of stock as per SEC Form 4 filings. Their most recent trade was for 19,815 units of COLL stock on 12/27/2022. Their biggest sale was on 01/21/2020 when they sold 295,287 units of Collegium Pharmaceutical Inc stock for $6,475,643.91. They typically trade 3 times per year.

Total value of insider buys:
  • $0.00
Total value of insider sells:
  • $20,435,170.22
Most recent insider trade:
  • Dec. 27, 2022

Michael Thomas Heffernan's Insider Trading History

Collegium Pharmaceutical IncTitleAmountPriceTypeTotal Value
Dec. 27, 2022
Director19,815$23.73Sell$470,209.95
Dec. 22, 2022
Director237$23.00Sell$5,451.00
Dec. 20, 2022
Director33,758$23.08Sell$779,134.64
Dec. 12, 2022
Director27,920$22.01Sell$614,519.20
March 15, 2021
Director50,075$25.30Sell$1,266,897.50
May 13, 2020
Director19,254$21.63Sell$416,464.02
Jan. 21, 2020
Director295,287$21.93Sell$6,475,643.91
July 15, 2019
Director25,000$11.26Sell$281,500.00
June 17, 2019
Director25,000$11.37Sell$284,250.00
May 15, 2019
Director25,000$12.84Sell$321,000.00
April 15, 2019
Director25,000$15.09Sell$377,250.00
March 15, 2019
Director25,000$17.17Sell$429,250.00
Feb. 15, 2019
Director25,000$14.81Sell$370,250.00
Jan. 15, 2019
Director25,000$15.56Sell$389,000.00
Dec. 17, 2018
Director25,000$18.18Sell$454,500.00
Nov. 15, 2018
Director25,000$16.60Sell$415,000.00
Oct. 15, 2018
Director25,000$16.53Sell$413,250.00
June 12, 2018
Chairman150,000$25.27Sell$3,790,500.00
April 19, 2018
Chairman44,400$26.00Sell$1,154,400.00
Jan. 23, 2018
Chairman20,000$25.01Sell$500,200.00
Jan. 19, 2018
Chairman20,000$22.50Sell$450,000.00
Nov. 15, 2017
CEO50,000$15.53Sell$776,500.00