- Corporate Officers - M
- Mason Caren L
Insider Trading History of Mason Caren L
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Mason Caren L since 2008.
This trader's CIK number is 1301366.
At the time of last reporting, Mason Caren L was the President & CEO of Staar Surgical Co. (stock ticker symbol STAA).
Also see all insider trading activities at Staar Surgical Co.
Note that in the past
Mason Caren L also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Quidel Corp /de/ (QDEL) by Mason Caren L
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2008 | QDEL | 0 | $0 | 217,771 | $3,143,879 | 246,561 | $1,934,271 |
Yearly summary of insider trading at Staar Surgical Co (STAA) by Mason Caren L
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | STAA | 0 | $0 | 105,000 | $6,035,050 | 194,039 | $1,676,784 |
| 2021 | STAA | 0 | $0 | 347,000 | $38,098,580 | 366,363 | $2,692,720 |
| 2019 | STAA | 0 | $0 | 7,500 | $271,875 | 0 | $0 |
| 2018 | STAA | 0 | $0 | 6,667 | $107,272 | 0 | $0 |
| 2015 | STAA | 10,000 | $73,420 | 0 | $0 | 0 | $0 |
Insider trading activities at 2 companies by Mason Caren L:
1. Quidel Corp /de/ (QDEL)
2. Staar Surgical Co (STAA)
Table 1. Insider trading of Quidel Corp /de/ (QDEL) by Mason Caren L
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2008-10-28 | QDEL | Option Ex | 246,561 | 7.84 | 1,934,271 |
| 2008-10-28 | QDEL | Sale | 35,474 | 14.72 | 522,283 |
| 2008-10-29 | QDEL | Sale | 98,394 | 14.21 | 1,398,375 |
| 2008-10-30 | QDEL | Sale | 83,903 | 14.58 | 1,223,221 |
Table 2. Insider trading of Staar Surgical Co (STAA) by Mason Caren L
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-06-06 | STAA | Option Ex | 68,770 | 10.18 | 700,284 |
| 2022-05-18 | STAA | Sale | 35,000 | 56.46 | 1,976,100 |
| 2022-05-20 | STAA | Option Ex | 35,000 | 9.30 | 325,500 |
| 2022-05-19 | STAA | Option Ex | 35,000 | 9.30 | 325,500 |
| 2022-05-18 | STAA | Option Ex | 35,000 | 9.30 | 325,500 |
| 2022-05-20 | STAA | Sale | 35,000 | 58.48 | 2,046,800 |
| 2022-05-19 | STAA | Sale | 35,000 | 57.49 | 2,012,150 |
| 2022-03-07 | STAA | Option Ex | 20,269 | .00 | 0 |
| 2021-11-18 | STAA | Sale | 35,000 | 113.83 | 3,984,050 |
| 2021-11-17 | STAA | Sale | 35,000 | 113.83 | 3,984,050 |
| 2021-11-18 | STAA | Option Ex | 35,000 | 7.76 | 271,600 |
| 2021-11-16 | STAA | Sale | 35,000 | 114.20 | 3,997,000 |
| 2021-11-17 | STAA | Option Ex | 35,000 | 7.76 | 271,600 |
| 2021-11-16 | STAA | Option Ex | 35,000 | 7.76 | 271,600 |
| 2021-05-10 | STAA | Option Ex | 53,500 | 7.76 | 415,160 |
| 2021-05-11 | STAA | Option Ex | 53,500 | 7.76 | 415,160 |
| 2021-05-10 | STAA | Sale | 53,500 | 119.88 | 6,413,580 |
| 2021-05-11 | STAA | Sale | 53,500 | 110.70 | 5,922,450 |
| 2021-03-12 | STAA | Option Ex | 19,363 | .00 | 0 |
| 2021-03-01 | STAA | Option Ex | 45,000 | 7.76 | 349,200 |
| 2021-03-03 | STAA | Sale | 45,000 | 98.32 | 4,424,400 |
| 2021-03-02 | STAA | Sale | 45,000 | 103.53 | 4,658,850 |
| 2021-03-03 | STAA | Option Ex | 45,000 | 7.76 | 349,200 |
| 2021-03-01 | STAA | Sale | 45,000 | 104.76 | 4,714,200 |
| 2021-03-02 | STAA | Option Ex | 45,000 | 7.76 | 349,200 |
| 2019-03-19 | STAA | Sale | 7,500 | 36.25 | 271,875 |
| 2018-03-19 | STAA | Sale | 6,667 | 16.09 | 107,272 |
| 2015-08-24 | STAA | Buy | 10,000 | 7.34 | 73,420 |
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 Caren L
(President & CEO of Staar Surgical Co at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.