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 |
2020-12-15 Sale |
2020-12-17 4:30 pm |
XOMA Corp | XOMA | Neal James R CEO |
26,000 | $41.35 | $1,074,998 | 33,522 (Indirect Direct) |
View |
2020-12-15 Sale |
2020-12-17 4:30 pm |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
15,000 | $41.41 | $621,086 | 12,683 (Indirect Direct) |
View |
2020-11-20 Sale |
2020-11-24 4:30 pm |
XOMA Corp | XOMA | Neal James R CEO |
20,000 | $32.81 | $656,184 | 90,648 (Indirect Direct) |
View |
2020-11-20 Sale |
2020-11-24 4:30 pm |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
12,000 | $32.69 | $392,308 | 59,363 (Indirect Direct) |
View |
2020-11-05 Sale |
2020-11-06 5:20 pm |
XOMA Corp | XOMA | Neal James R CEO |
10,000 | $26.02 | $260,205 | 71,522 (Indirect Direct) |
View |
2020-11-05 Sale |
2020-11-06 5:20 pm |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
8,000 | $26.11 | $208,908 | 44,238 (Indirect Direct) |
View |
2020-09-21 Purchase |
2020-09-23 7:26 pm |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N See Remarks 10% Owner |
51,368 | $18.34 | $941,963 | 2,193,514 (Indirect Direct) |
View |
2020-09-04 Purchase |
2020-09-10 08:10 am |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N See Remarks 10% Owner |
7,737 | $18.77 | $145,228 | 2,171,253 (Indirect Direct) |
View |
2020-08-28 Purchase |
2020-09-01 8:37 pm |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N See Remarks 10% Owner |
35,621 | $18.71 | $666,484 | 2,155,624 (Indirect Direct) |
View |
2020-08-21 Purchase |
2020-08-25 8:10 pm |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N See Remarks 10% Owner |
28,175 | $19.4 | $546,650 | 2,140,168 (Indirect Direct) |
View |
2020-08-18 Purchase |
2020-08-20 6:56 pm |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N 10% Owner |
6,163 | $19.47 | $120,004 | 4,064,345 (Indirect Direct) |
View |
2020-08-12 Purchase |
2020-08-14 6:38 pm |
XOMA Corp | XOMA | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N 10% Owner |
27,022 | $18.46 | $498,736 | 4,058,182 (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 |
2021-02-17 Option Award |
2021-02-19 4:30 pm |
N/A 2031-02-17 |
XOMA Corp | XOMA | Neal James R CEO |
60,268 | $0 | 60,268 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 4:30 pm |
N/A 2031-02-17 |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
20,055 | $0 | 20,055 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 4:30 pm |
N/A 2017-12-22 |
XOMA Corp | XOMA | Neal James R CEO |
26,000 | $0 | 33,522 (Direct) |
View |
2020-12-15 Option Award |
2020-12-17 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | Neal James R CEO |
8,000 | $25 | 33,522 (Indirect) |
View |
2020-12-15 Exercise |
2020-12-17 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | Neal James R CEO |
26,000 | $5.5 | 33,522 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 4:30 pm |
N/A 2027-02-10 |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
15,000 | $0 | 12,683 (Direct) |
View |
2020-12-15 Option Award |
2020-12-17 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
2,000 | $25 | 12,683 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
15,000 | $4.03 | 12,683 (Direct) |
View |
2020-12-15 Option Award |
2020-12-17 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | Hernday Natasha Director |
4,000 | $25 | 4,000 (Direct) |
View |
2020-11-20 Exercise |
2020-11-24 4:30 pm |
N/A 2026-12-22 |
XOMA Corp | XOMA | Neal James R CEO |
20,000 | $0 | 90,648 (Direct) |
View |
2020-11-20 Exercise |
2020-11-24 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | Neal James R CEO |
20,000 | $5.5 | 90,648 (Direct) |
View |
2020-11-20 Exercise |
2020-11-24 4:30 pm |
N/A 2027-02-10 |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
12,000 | $0 | 59,363 (Direct) |
View |
2020-11-20 Exercise |
2020-11-24 4:30 pm |
N/A N/A |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
12,000 | $4.03 | 59,363 (Direct) |
View |
2020-11-05 Exercise |
2020-11-06 5:20 pm |
N/A 2026-12-22 |
XOMA Corp | XOMA | Neal James R CEO |
10,000 | $0 | 71,522 (Direct) |
View |
2020-11-05 Exercise |
2020-11-06 5:20 pm |
N/A N/A |
XOMA Corp | XOMA | Neal James R CEO |
10,000 | $5.5 | 71,522 (Direct) |
View |
2020-11-05 Exercise |
2020-11-06 5:20 pm |
N/A 2027-02-10 |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
8,000 | $0 | 44,238 (Direct) |
View |
2020-11-05 Exercise |
2020-11-06 5:20 pm |
N/A N/A |
XOMA Corp | XOMA | BURNS THOMAS M. SVP, Finance & CFO |
8,000 | $4.03 | 44,238 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:39 pm |
N/A 2030-06-30 |
XOMA Corp | XOMA | Hernday Natasha Director |
13,251 | $0 | 13,251 (Direct) |
View |