Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-04-07 Sale |
2025-04-07 8:09 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
7,206 | $2 | $14,412 | 367,204 (Direct) |
View |
2025-04-01 Sale |
2025-04-01 8:43 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
11,963 | $2.37 | $28,352 | 374,410 (Direct) |
View |
2025-02-19 Sale |
2025-02-19 8:51 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
7,255 | $3.67 | $26,626 | 847,785 (Direct) |
View |
2025-01-21 Sale |
2025-01-22 5:40 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
15,526 | $3.24 | $50,304 | 212,720 (Direct) |
View |
2024-12-09 Sale |
2024-12-10 4:41 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
23,871 | $4.13 | $98,587 | 338,114 (Direct) |
View |
2024-09-27 Sale |
2024-10-01 4:10 pm |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
2,503 | $20.68 | $51,762 | 9,490 (Direct) |
View |
2024-04-08 Sale |
2024-04-09 6:38 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
6,954 | $5.27 | $36,648 | 360,651 (Direct) |
View |
2024-04-01 Sale |
2024-04-02 6:30 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
11,849 | $5.46 | $64,696 | 367,605 (Direct) |
View |
2024-03-06 Sale |
2024-03-07 4:10 pm |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
14,000 | $23.18 | $324,453 | 6,007 (Direct) |
View |
2022-11-28 Purchase |
2022-11-29 6:18 pm |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
10,000 | $2.81 | $28,100 | 170,062 (Direct) |
View |
2022-11-01 Sale |
2022-11-03 9:13 pm |
OmniAb Operations Inc. | GUSTAFSON KURT A EVP, Finance and CFO |
17,792 | $0 | $0 | 71,174 (Direct) |
View | |
2022-03-15 Sale |
2022-03-16 6:15 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
36,971 | $0.70544 | $26,081 | 329,099 (Indirect Direct) |
View |
2022-02-23 Sale |
2022-02-24 6:43 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
36,173 | $0.67521 | $24,424 | 366,070 (Indirect Direct) |
View |
2021-03-15 Sale |
2021-03-17 6:08 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
36,683 | $3.6539 | $134,037 | 412,291 (Indirect Direct) |
View |
2021-02-19 Sale |
2021-02-23 4:27 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
8,672 | $3.6799 | $31,912 | 934,536 (Indirect Direct) |
View |
2021-01-19 Sale |
2021-01-20 8:33 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
4,526 | $4.0236 | $18,211 | 342,448 (Indirect Direct) |
View |
2020-12-14 Sale |
2020-12-16 5:16 pm |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
25,696 | $5 | $128,480 | 346,974 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-07 Exercise |
2025-04-07 8:09 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
13,542 | $0 | 367,204 (Direct) |
View |
2025-04-01 Exercise |
2025-04-01 8:43 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
23,244 | $0 | 374,410 (Direct) |
View |
2025-02-18 Option Award |
2025-02-19 8:51 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
393,750 | $0 | 847,785 (Direct) |
View |
2025-02-16 Exercise |
2025-02-19 8:51 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
13,541 | $0 | 847,785 (Direct) |
View |
2025-01-17 Option Award |
2025-01-22 5:40 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
27,585 | $0 | 212,720 (Direct) |
View |
2024-12-07 Exercise |
2024-12-10 4:41 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
46,501 | $0 | 338,114 (Direct) |
View |
2024-06-13 Option Award |
2024-06-17 4:20 pm |
N/A 2034-06-12 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
17,957 | $0 | 23,964 (Direct) |
View |
2024-04-07 Exercise |
2024-04-09 6:38 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance and CFO |
13,541 | $0 | 360,651 (Direct) |
View |
2024-04-01 Exercise |
2024-04-02 6:30 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
23,254 | $0 | 367,605 (Direct) |
View |
2024-03-06 Exercise |
2024-03-07 4:10 pm |
N/A N/A |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
15,000 | $10.73 | 6,007 (Direct) |
View |
2024-03-06 Exercise |
2024-03-07 4:10 pm |
N/A 2024-07-13 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
15,000 | $0 | 6,007 (Direct) |
View |
2024-02-16 Option Award |
2024-02-20 6:23 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
284,375 | $0 | 464,499 (Direct) |
View |
2023-12-07 Tax Withholding |
2023-12-11 7:51 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
16,081 | $4.85 | 797,956 (Direct) |
View |
2023-12-07 Exercise |
2023-12-11 7:51 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
46,503 | $0 | 797,956 (Direct) |
View |
2023-06-20 Option Award |
2023-06-22 5:55 pm |
N/A 2033-06-20 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
15,020 | $0 | 15,020 (Direct) |
View |
2023-04-07 Option Award |
2023-04-11 7:11 pm |
N/A 2033-04-07 |
OmniAb Inc. | OABI | GUSTAFSON KURT A Executive VP, Finance & CFO |
284,375 | $0 | 579,166 (Direct) |
View |
2023-04-01 Tax Withholding |
2023-04-04 4:57 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
8,042 | $3.68 | 294,791 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 5:07 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
139,504 | $0 | 302,833 (Direct) |
View |
2022-12-07 Option Award |
2022-12-09 6:00 pm |
N/A 2032-12-07 |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
697,520 | $0 | 697,520 (Direct) |
View |
2022-12-01 Tax Withholding |
2022-12-05 9:37 pm |
N/A N/A |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
6,733 | $3.35 | 163,329 (Direct) |
View |
2022-11-01 Option Award |
2022-11-03 9:13 pm |
N/A 2032-04-08 |
OmniAb Operations Inc. | GUSTAFSON KURT A EVP, Finance and CFO |
88,966 | $0 | 71,174 (Direct) |
View | |
2022-11-01 Option Award |
2022-11-03 9:12 pm |
N/A 2032-04-08 |
OmniAb Inc. | OABI | GUSTAFSON KURT A EVP, Finance and CFO |
508,822 | $0 | 508,822 (Direct) |
View |
2022-06-23 Option Award |
2022-06-27 4:52 pm |
N/A 2032-06-23 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
21,412 | $0 | 21,412 (Direct) |
View |
2021-06-24 Option Award |
2021-06-25 8:01 pm |
N/A 2031-06-24 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
9,728 | $0 | 9,728 (Direct) |
View |
2021-06-17 Option Award |
2021-06-22 5:21 pm |
2022-06-17 2031-06-16 |
ChromaDex Corp. | CDXC | GUSTAFSON KURT A Director |
20,000 | $0 | 20,000 (Direct) |
View |
2021-02-18 Option Award |
2021-02-23 4:27 pm |
N/A 2031-02-18 |
SPECTRUM PHARMACEUTICALS INC | SPPI | GUSTAFSON KURT A EVP & Chief Financial Officer |
605,141 | $0 | 934,536 (Direct) |
View |
2020-06-25 Option Award |
2020-06-29 8:41 pm |
N/A 2030-06-24 |
Xencor Inc | XNCR | GUSTAFSON KURT A Director |
13,953 | $0 | 13,953 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 9:14 pm |
2021-06-19 2030-06-18 |
ChromaDex Corp. | CDXC | GUSTAFSON KURT A Director |
20,000 | $0 | 20,000 (Direct) |
View |