- Corporate Officers - G
- Gustafson Kurt A
Insider Trading History of Gustafson Kurt A
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Gustafson Kurt A since 2018.
This trader's CIK number is 1462354.
At the time of last reporting, Gustafson Kurt A was the Director of Xencor Inc. (stock ticker symbol XNCR).
Also see all insider trading activities at Xencor Inc.
Note that in the past
GUSTAFSON KURT A also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Spectrum Pharmaceuticals Inc (SPPI) by Gustafson Kurt A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | SPPI | 0 | $0 | 73,144 | $50,504 | 0 | $0 |
| 2021 | SPPI | 0 | $0 | 49,881 | $184,158 | 0 | $0 |
| 2020 | SPPI | 0 | $0 | 45,366 | $181,961 | 0 | $0 |
| 2019 | SPPI | 0 | $0 | 52,238 | $558,519 | 0 | $0 |
| 2018 | SPPI | 0 | $0 | 8,290 | $141,584 | 0 | $0 |
Yearly summary of insider trading at Xencor Inc (XNCR) by Gustafson Kurt A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | XNCR | 0 | $0 | 2,993 | $27,595 | 0 | $0 |
| 2024 | XNCR | 0 | $0 | 16,503 | $376,212 | 15,000 | $160,950 |
Yearly summary of insider trading at Omniab, Inc. (OABI) by Gustafson Kurt A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | OABI | 0 | $0 | 41,950 | $119,693 | 50,327 | $0 |
| 2024 | OABI | 0 | $0 | 42,674 | $199,929 | 83,296 | $0 |
| 2023 | OABI | 0 | $0 | 0 | $0 | 46,503 | $0 |
| 2022 | OABI | 10,000 | $28,100 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Gustafson Kurt A:
1. Spectrum Pharmaceuticals Inc (SPPI)
2. Xencor Inc (XNCR)
3. Omniab, Inc. (OABI)
Table 1. Insider trading of Spectrum Pharmaceuticals Inc (SPPI) by Gustafson Kurt A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-03-15 | SPPI | Sale | 20,653 | .70 | 14,560 |
| 2022-03-16 | SPPI | Sale | 16,318 | .71 | 11,520 |
| 2022-02-23 | SPPI | Sale | 20,215 | .70 | 14,211 |
| 2022-02-24 | SPPI | Sale | 15,958 | .64 | 10,213 |
| 2021-03-15 | SPPI | Sale | 20,365 | 3.62 | 73,823 |
| 2021-03-16 | SPPI | Sale | 16,318 | 3.69 | 60,213 |
| 2021-02-19 | SPPI | Sale | 4,672 | 3.64 | 16,992 |
| 2021-02-22 | SPPI | Sale | 4,000 | 3.73 | 14,920 |
| 2021-01-19 | SPPI | Sale | 2,582 | 3.81 | 9,832 |
| 2021-01-20 | SPPI | Sale | 1,944 | 4.31 | 8,378 |
| 2020-12-14 | SPPI | Sale | 25,696 | 5.00 | 128,480 |
| 2020-04-01 | SPPI | Sale | 3,135 | 2.23 | 6,991 |
| 2020-03-31 | SPPI | Sale | 4,326 | 2.31 | 9,988 |
| 2020-02-19 | SPPI | Sale | 4,733 | 2.77 | 13,115 |
| 2020-02-20 | SPPI | Sale | 3,333 | 2.85 | 9,499 |
| 2020-01-17 | SPPI | Sale | 1,621 | 3.33 | 5,397 |
| 2020-01-16 | SPPI | Sale | 2,522 | 3.37 | 8,491 |
| 2019-04-01 | SPPI | Sale | 4,642 | 10.77 | 49,994 |
| 2019-03-29 | SPPI | Sale | 5,974 | 10.65 | 63,623 |
| 2019-03-26 | SPPI | Sale | 926 | 9.90 | 9,167 |
| 2019-03-25 | SPPI | Sale | 3,797 | 9.46 | 35,931 |
| 2019-01-16 | SPPI | Sale | 3,207 | 10.44 | 33,471 |
| 2019-01-11 | SPPI | Sale | 33,692 | 10.87 | 366,333 |
| 2018-03-28 | SPPI | Sale | 4,350 | 16.35 | 71,122 |
| 2018-03-26 | SPPI | Sale | 1,300 | 17.38 | 22,594 |
| 2018-03-22 | SPPI | Sale | 2,640 | 18.13 | 47,868 |
Table 2. Insider trading of Xencor Inc (XNCR) by Gustafson Kurt A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-06-16 | XNCR | Sale | 2,993 | 9.22 | 27,595 |
| 2024-09-27 | XNCR | Sale | 2,503 | 20.68 | 51,762 |
| 2024-03-06 | XNCR | Option Ex | 15,000 | 10.73 | 160,950 |
| 2024-03-06 | XNCR | Sale | 14,000 | 23.18 | 324,450 |
Table 3. Insider trading of Omniab, Inc. (OABI) by Gustafson Kurt A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-04-07 | OABI | Sale | 7,206 | 2.00 | 14,412 |
| 2025-04-07 | OABI | Option Ex | 13,542 | .00 | 0 |
| 2025-04-01 | OABI | Option Ex | 23,244 | .00 | 0 |
| 2025-04-01 | OABI | Sale | 11,963 | 2.37 | 28,352 |
| 2025-02-19 | OABI | Sale | 7,255 | 3.67 | 26,625 |
| 2025-02-16 | OABI | Option Ex | 13,541 | .00 | 0 |
| 2025-01-21 | OABI | Sale | 15,526 | 3.24 | 50,304 |
| 2024-12-09 | OABI | Sale | 23,871 | 4.13 | 98,587 |
| 2024-12-07 | OABI | Option Ex | 46,501 | .00 | 0 |
| 2024-04-08 | OABI | Sale | 6,954 | 5.27 | 36,647 |
| 2024-04-07 | OABI | Option Ex | 13,541 | .00 | 0 |
| 2024-04-01 | OABI | Option Ex | 23,254 | .00 | 0 |
| 2024-04-01 | OABI | Sale | 11,849 | 5.46 | 64,695 |
| 2023-12-07 | OABI | Option Ex | 46,503 | .00 | 0 |
| 2022-11-28 | OABI | Buy | 10,000 | 2.81 | 28,100 |
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 Gustafson Kurt A
(Director of Xencor Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.