- Corporate Officers - G
- Greene John
Insider Trading History of Greene John
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Greene John since 2018.
This trader's CIK number is 1610732.
At the time of last reporting, Greene John was the Officer of Crispr Therapeutics Ag. (stock ticker symbol CRSP).
Also see all insider trading activities at Crispr Therapeutics Ag.
Note that in the past
Greene John also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Bioverativ Inc. (BIVV) by Greene John
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | BIVV | 0 | $0 | 0 | $0 | 7,114 | $0 |
Yearly summary of insider trading at Discover Financial Services (DFS) by Greene John
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | DFS | 0 | $0 | 35,191 | $3,748,193 | 0 | $0 |
| 2022 | DFS | 0 | $0 | 4,443 | $568,464 | 0 | $0 |
| 2020 | DFS | 3,377 | $249,344 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Crispr Therapeutics Ag (CRSP) by Greene John
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | CRSP | 7,000 | $313,950 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Greene John:
1. Bioverativ Inc. (BIVV)
2. Discover Financial Services (DFS)
3. Crispr Therapeutics Ag (CRSP)
Table 1. Insider trading of Bioverativ Inc. (BIVV) by Greene John
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-02-14 | BIVV | Option Ex | 7,114 | .00 | 0 |
Table 2. Insider trading of Discover Financial Services (DFS) by Greene John
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-01-26 | DFS | Sale | 35,191 | 106.51 | 3,748,193 |
| 2022-02-15 | DFS | Sale | 4,443 | 127.95 | 568,464 |
| 2020-01-27 | DFS | Buy | 3,377 | 73.84 | 249,344 |
Table 3. Insider trading of Crispr Therapeutics Ag (CRSP) by Greene John
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-02-26 | CRSP | Buy | 7,000 | 44.85 | 313,950 |
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 Greene John
(Officer of Crispr Therapeutics Ag at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.