The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Biogen Ma Inc. since 2021.
This trader's CIK number is 1810387.
At the time of last reporting, Biogen Ma Inc. was the 10% Owner of Sangamo Therapeutics, Inc. (stock ticker symbol SGMO).
Also see all insider trading activities at Sangamo Therapeutics, Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | SGMO | 0 | $0 | 6,000,000 | $3,000,000 | 0 | $0 |
| 2022 | SGMO | 0 | $0 | 500,000 | $2,657,300 | 0 | $0 |
| 2021 | SGMO | 0 | $0 | 267,691 | $2,295,617 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-09-26 | SGMO | Sale | 6,000,000 | .50 | 3,000,000 |
| 2022-08-29 | SGMO | Sale | 400,000 | 5.33 | 2,130,800 |
| 2022-08-30 | SGMO | Sale | 100,000 | 5.26 | 526,500 |
| 2021-12-28 | SGMO | Sale | 2,764 | 8.51 | 23,521 |
| 2021-12-23 | SGMO | Sale | 81,187 | 8.55 | 694,554 |
| 2021-12-27 | SGMO | Sale | 600 | 8.56 | 5,136 |
| 2021-12-09 | SGMO | Sale | 23,660 | 8.56 | 202,553 |
| 2021-12-07 | SGMO | Sale | 52,178 | 8.52 | 444,452 |
| 2021-12-08 | SGMO | Sale | 75,814 | 8.64 | 654,805 |
| 2021-12-01 | SGMO | Sale | 730 | 8.53 | 6,223 |
| 2021-12-02 | SGMO | Sale | 1,874 | 8.51 | 15,942 |
| 2021-11-26 | SGMO | Sale | 28,884 | 8.60 | 248,431 |
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 Biogen Ma Inc. (10% Owner of Sangamo Therapeutics, Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.