- Corporate Officers - M
- Mason Heather L
Insider Trading History of Mason Heather L
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Mason Heather L since 2008.
This trader's CIK number is 1432601.
At the time of last reporting, Mason Heather L was the Officer of Assertio Holdings, Inc.. (stock ticker symbol ASRT).
Also see all insider trading activities at Assertio Holdings, Inc..
Note that in the past
Mason Heather L also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Abbott Laboratories (ABT) by Mason Heather L
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | ABT | 0 | $0 | 37,612 | $1,541,551 | 35,700 | $901,282 |
| 2016 | ABT | 0 | $0 | 3,032 | $119,054 | 0 | $0 |
| 2015 | ABT | 0 | $0 | 13,500 | $640,602 | 0 | $0 |
| 2014 | ABT | 0 | $0 | 2,196 | $85,540 | 0 | $0 |
| 2013 | ABT | 0 | $0 | 15,066 | $551,020 | 0 | $0 |
| 2012 | ABT | 0 | $0 | 145,149 | $9,289,167 | 136,088 | $6,678,483 |
| 2011 | ABT | 0 | $0 | 80,686 | $4,448,180 | 63,841 | $3,406,619 |
| 2010 | ABT | 0 | $0 | 1,494 | $80,619 | 0 | $0 |
| 2009 | ABT | 0 | $0 | 27,644 | $1,449,091 | 11,649 | $622,179 |
| 2008 | ABT | 0 | $0 | 15,000 | $838,845 | 7,106 | $319,916 |
Yearly summary of insider trading at Assertio Therapeutics, Inc (ASRT) by Mason Heather L
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | ASRT | 0 | $0 | 0 | $0 | 14,394 | $0 |
Yearly summary of insider trading at Assertio Holdings, Inc. (ASRT) by Mason Heather L
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | ASRT | 100,000 | $84,250 | 0 | $0 | 0 | $0 |
| 2023 | ASRT | 0 | $0 | 89,286 | $652,055 | 0 | $0 |
| 2022 | ASRT | 0 | $0 | 0 | $0 | 3,598 | $0 |
| 2021 | ASRT | 0 | $0 | 0 | $0 | 14,394 | $0 |
Insider trading activities at 3 companies by Mason Heather L:
1. Abbott Laboratories (ABT)
2. Assertio Therapeutics, Inc (ASRT)
3. Assertio Holdings, Inc. (ASRT)
Table 1. Insider trading of Abbott Laboratories (ABT) by Mason Heather L
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-02-28 | ABT | Sale | 1,912 | 45.01 | 86,062 |
| 2017-01-31 | ABT | Option Ex | 35,700 | 25.25 | 901,282 |
| 2017-01-31 | ABT | Sale | 35,700 | 40.77 | 1,455,489 |
| 2016-02-29 | ABT | Sale | 3,032 | 39.27 | 119,054 |
| 2015-04-27 | ABT | Sale | 13,500 | 47.45 | 640,602 |
| 2014-03-03 | ABT | Sale | 2,196 | 38.95 | 85,540 |
| 2013-06-07 | ABT | Sale | 12,000 | 37.03 | 444,348 |
| 2013-02-19 | ABT | Sale | 3,066 | 34.79 | 106,672 |
| 2012-08-01 | ABT | Sale | 8,700 | 66.32 | 577,010 |
| 2012-08-01 | ABT | Sale | 49,796 | 66.30 | 3,301,225 |
| 2012-08-01 | ABT | Option Ex | 96,309 | 47.47 | 4,571,788 |
| 2012-08-01 | ABT | Sale | 45,313 | 66.17 | 2,998,270 |
| 2012-03-13 | ABT | Option Ex | 39,779 | 52.96 | 2,106,695 |
| 2012-03-13 | ABT | Sale | 39,779 | 58.42 | 2,324,088 |
| 2012-02-29 | ABT | Sale | 1,561 | 56.74 | 88,574 |
| 2011-12-29 | ABT | Option Ex | 53,201 | 53.62 | 2,852,903 |
| 2011-12-29 | ABT | Sale | 53,201 | 56.17 | 2,988,406 |
| 2011-11-11 | ABT | Sale | 15,000 | 54.36 | 815,385 |
| 2011-04-28 | ABT | Option Ex | 10,640 | 52.04 | 553,716 |
| 2011-04-28 | ABT | Sale | 10,640 | 52.25 | 555,940 |
| 2011-02-28 | ABT | Sale | 1,845 | 47.94 | 88,449 |
| 2010-02-26 | ABT | Sale | 294 | 54.25 | 15,950 |
| 2010-02-16 | ABT | Sale | 1,200 | 53.89 | 64,669 |
| 2009-11-24 | ABT | Sale | 1,384 | 54.00 | 74,736 |
| 2009-11-24 | ABT | Option Ex | 1,384 | 53.60 | 74,182 |
| 2009-11-11 | ABT | Option Ex | 2,152 | 52.58 | 113,141 |
| 2009-11-11 | ABT | Sale | 2,152 | 53.50 | 115,132 |
| 2009-11-02 | ABT | Sale | 15,000 | 50.93 | 763,935 |
| 2009-02-27 | ABT | Sale | 578 | 48.72 | 28,161 |
| 2009-02-17 | ABT | Sale | 417 | 54.37 | 22,673 |
| 2009-01-28 | ABT | Option Ex | 8,113 | 53.60 | 434,856 |
| 2009-01-28 | ABT | Sale | 8,113 | 54.78 | 444,454 |
| 2008-07-09 | ABT | Option Ex | 1,355 | 45.45 | 61,582 |
| 2008-06-02 | ABT | Option Ex | 5,751 | 44.92 | 258,334 |
| 2008-06-02 | ABT | Sale | 15,000 | 55.92 | 838,845 |
Table 2. Insider trading of Assertio Therapeutics, Inc (ASRT) by Mason Heather L
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-02-18 | ASRT | Option Ex | 14,394 | .00 | 0 |
Table 3. Insider trading of Assertio Holdings, Inc. (ASRT) by Mason Heather L
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-11-18 | ASRT | Buy | 75,000 | .80 | 60,000 |
| 2024-06-05 | ASRT | Buy | 25,000 | .97 | 24,250 |
| 2023-05-19 | ASRT | Sale | 89,286 | 7.30 | 652,055 |
| 2022-02-18 | ASRT | Option Ex | 3,598 | .00 | 0 |
| 2021-02-18 | ASRT | Option Ex | 14,394 | .00 | 0 |
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 Mason Heather L
(Officer of Assertio Holdings, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.