- Corporate Officers - H
- Heffernan Michael Thomas
Insider Trading History of Heffernan Michael Thomas
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Heffernan Michael Thomas since 2016.
This trader's CIK number is 1448914.
At the time of last reporting, Heffernan Michael Thomas was the Director of Collegium Pharmaceutical, Inc. (stock ticker symbol COLL).
Also see all insider trading activities at Collegium Pharmaceutical, Inc.
Note that in the past
Heffernan Michael Thomas also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Trevi Therapeutics, Inc. (TRVI) by Heffernan Michael Thomas
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | TRVI | 2,500 | $25,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Collegium Pharmaceutical, Inc (COLL) by Heffernan Michael Thomas
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | COLL | 0 | $0 | 298,612 | $6,730,321 | 298,612 | $4,588,035 |
| 2021 | COLL | 0 | $0 | 50,075 | $1,280,417 | 0 | $0 |
| 2020 | COLL | 0 | $0 | 327,612 | $7,240,306 | 275,463 | $1,578,402 |
| 2019 | COLL | 0 | $0 | 175,000 | $2,472,000 | 0 | $0 |
| 2018 | COLL | 0 | $0 | 316,500 | $7,375,499 | 0 | $0 |
| 2017 | COLL | 0 | $0 | 50,000 | $776,500 | 3,013 | $1,446 |
| 2016 | COLL | 0 | $0 | 0 | $0 | 13,604 | $25,779 |
Yearly summary of insider trading at Biohaven Ltd. (BHVN) by Heffernan Michael Thomas
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | BHVN | 0 | $0 | 0 | $0 | 23,217 | $83,581 |
Insider trading activities at 3 companies by Heffernan Michael Thomas:
1. Trevi Therapeutics, Inc. (TRVI)
2. Collegium Pharmaceutical, Inc (COLL)
3. Biohaven Ltd. (BHVN)
Table 1. Insider trading of Trevi Therapeutics, Inc. (TRVI) by Heffernan Michael Thomas
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-05-09 | TRVI | Buy | 2,500 | 10.00 | 25,000 |
Table 2. Insider trading of Collegium Pharmaceutical, Inc (COLL) by Heffernan Michael Thomas
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-12-27 | COLL | Option Ex | 19,815 | 16.15 | 320,012 |
| 2022-12-27 | COLL | Sale | 19,815 | 23.89 | 473,479 |
| 2022-12-22 | COLL | Option Ex | 237 | 16.15 | 3,827 |
| 2022-12-23 | COLL | Option Ex | 4,989 | 16.15 | 80,572 |
| 2022-12-22 | COLL | Sale | 237 | 23.00 | 5,451 |
| 2022-12-23 | COLL | Sale | 4,989 | 23.00 | 114,747 |
| 2022-12-21 | COLL | Sale | 46,600 | 23.11 | 1,076,926 |
| 2022-12-20 | COLL | Sale | 33,758 | 23.08 | 779,134 |
| 2022-12-19 | COLL | Sale | 3,606 | 23.04 | 83,082 |
| 2022-12-21 | COLL | Option Ex | 46,600 | 16.15 | 752,589 |
| 2022-12-20 | COLL | Option Ex | 33,758 | 16.15 | 545,191 |
| 2022-12-19 | COLL | Option Ex | 3,606 | 16.15 | 58,236 |
| 2022-12-13 | COLL | Option Ex | 161,687 | 14.91 | 2,411,238 |
| 2022-12-12 | COLL | Option Ex | 27,920 | 14.91 | 416,370 |
| 2022-12-13 | COLL | Sale | 161,687 | 22.16 | 3,582,983 |
| 2022-12-12 | COLL | Sale | 27,920 | 22.01 | 614,519 |
| 2021-03-15 | COLL | Sale | 50,075 | 25.57 | 1,280,417 |
| 2020-08-11 | COLL | Sale | 13,071 | 19.13 | 250,048 |
| 2020-05-13 | COLL | Sale | 19,254 | 21.59 | 415,693 |
| 2020-01-21 | COLL | Option Ex | 275,463 | 5.73 | 1,578,402 |
| 2020-01-21 | COLL | Sale | 295,287 | 22.27 | 6,574,565 |
| 2019-07-15 | COLL | Sale | 25,000 | 11.26 | 281,500 |
| 2019-06-17 | COLL | Sale | 25,000 | 11.68 | 292,000 |
| 2019-05-15 | COLL | Sale | 25,000 | 12.94 | 323,375 |
| 2019-04-15 | COLL | Sale | 25,000 | 15.39 | 384,750 |
| 2019-03-15 | COLL | Sale | 25,000 | 17.17 | 429,250 |
| 2019-02-15 | COLL | Sale | 25,000 | 14.88 | 372,125 |
| 2019-01-15 | COLL | Sale | 25,000 | 15.56 | 389,000 |
| 2018-12-17 | COLL | Sale | 25,000 | 18.34 | 458,625 |
| 2018-11-15 | COLL | Sale | 25,000 | 16.79 | 419,750 |
| 2018-10-15 | COLL | Sale | 25,000 | 16.53 | 413,250 |
| 2018-06-12 | COLL | Sale | 53,057 | 25.26 | 1,340,219 |
| 2018-06-11 | COLL | Sale | 96,943 | 25.28 | 2,450,719 |
| 2018-05-10 | COLL | Sale | 7,100 | 26.50 | 188,150 |
| 2018-04-19 | COLL | Sale | 44,400 | 26.00 | 1,154,622 |
| 2018-01-23 | COLL | Sale | 16,408 | 25.01 | 410,364 |
| 2018-01-22 | COLL | Sale | 3,592 | 25.00 | 89,800 |
| 2018-01-19 | COLL | Sale | 20,000 | 22.50 | 450,000 |
| 2017-11-15 | COLL | Sale | 50,000 | 15.53 | 776,500 |
| 2017-01-31 | COLL | Option Ex | 3,013 | .48 | 1,446 |
| 2016-04-05 | COLL | Option Ex | 13,604 | 1.90 | 25,779 |
Table 3. Insider trading of Biohaven Ltd. (BHVN) by Heffernan Michael Thomas
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-10-03 | BHVN | Option Ex | 23,217 | 3.60 | 83,581 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Heffernan Michael Thomas
(Director of Collegium Pharmaceutical, Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.