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 |
2025-03-12 Sale |
2025-03-12 7:48 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
53,000 | $7.59 | $402,270 | 69,690 (Direct) |
View |
2025-02-04 Sale |
2025-02-12 4:05 pm |
HilleVax Inc. | HLVX | HERSHBERG ROBERT See Remarks |
26,535 | $1.8338 | $48,661 | 1,101,498 (Direct) |
View |
2024-02-08 Sale |
2024-02-12 7:47 pm |
HilleVax Inc. | HLVX | HERSHBERG ROBERT See Remarks |
11,597 | $14.93 | $173,161 | 1,354,918 (Direct) |
View |
2022-06-03 Sale |
2022-06-06 4:45 pm |
FATE THERAPEUTICS INC | FATE | HERSHBERG ROBERT Director |
672 | $22.75 | $15,288 | 2,009 (Direct) |
View |
2021-04-15 Sale |
2021-04-19 4:17 pm |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
144 | $73.91 | $10,642 | 9,574 (Direct) |
View |
2021-03-15 Sale |
2021-03-17 4:25 pm |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $66.94 | $100,407 | 1,890 (Direct) |
View |
2021-03-08 Sale |
2021-03-10 7:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $44.56 | $89,120 | 53,000 (Direct) |
View |
2021-03-08 Sale |
2021-03-10 7:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $44.56 | $89,120 | 54,504 (Direct) |
View |
2021-02-16 Sale |
2021-02-18 4:23 pm |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,188 | $80.37 | $95,479 | 3,390 (Direct) |
View |
2021-02-16 Sale |
2021-02-17 8:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $65.45 | $130,900 | 60,263 (Direct) |
View |
2021-01-15 Sale |
2021-01-20 7:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $66.56 | $133,122 | 57,000 (Direct) |
View |
2021-01-15 Sale |
2021-01-19 4:15 pm |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $72.62 | $108,923 | 4,578 (Direct) |
View |
2020-12-15 Sale |
2020-12-16 9:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $55.93 | $111,856 | 59,000 (Direct) |
View |
2020-12-15 Sale |
2020-12-16 4:17 pm |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $69.33 | $103,994 | 6,078 (Direct) |
View |
2020-11-16 Sale |
2020-11-18 9:00 pm |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $47.69 | $95,381 | 61,000 (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 |
2025-03-04 Option Award |
2025-03-06 7:15 pm |
N/A 2035-03-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
39,120 | $0 | 146,416 (Direct) |
View |
2024-06-03 Option Award |
2024-06-05 6:12 pm |
N/A 2034-06-03 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
39,290 | $0 | 77,909 (Direct) |
View |
2024-03-04 Option Award |
2024-03-06 7:45 pm |
N/A 2034-03-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
79,372 | $0 | 155,340 (Direct) |
View |
2024-02-08 Option Award |
2024-02-12 7:47 pm |
N/A 2034-02-07 |
HilleVax Inc. | HLVX | HERSHBERG ROBERT See Remarks |
401,087 | $0 | 1,354,918 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 5:20 pm |
2024-06-16 2033-06-16 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
37,836 | $0 | 637,633 (Direct) |
View |
2023-06-06 Option Award |
2023-06-07 4:09 pm |
N/A 2033-06-06 |
FATE THERAPEUTICS INC | FATE | HERSHBERG ROBERT Director |
40,000 | $0 | 40,000 (Direct) |
View |
2023-03-06 Option Award |
2023-03-08 8:06 pm |
N/A 2033-03-06 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
38,104 | $0 | 99,297 (Direct) |
View |
2023-02-02 Exercise |
2023-02-03 5:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
53,000 | $0 | 61,193 (Direct) |
View |
2023-02-02 Exercise |
2023-02-03 5:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
53,000 | $0.45 | 61,193 (Direct) |
View |
2023-02-01 Option Award |
2023-02-03 4:17 pm |
N/A 2033-01-31 |
HilleVax Inc. | HLVX | HERSHBERG ROBERT President and CEO |
569,916 | $0 | 1,347,378 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 8:16 pm |
2023-06-14 2032-06-14 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
54,435 | $0 | 599,797 (Direct) |
View |
2022-06-10 Option Award |
2022-06-13 7:31 pm |
N/A 2032-06-09 |
Silverback Therapeutics Inc. | SBTX | HERSHBERG ROBERT Director |
18,000 | $0 | 18,000 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 4:41 pm |
N/A 2032-06-09 |
FATE THERAPEUTICS INC | FATE | HERSHBERG ROBERT Director |
20,543 | $0 | 22,552 (Direct) |
View |
Ownership |
2022-04-28 9:30 pm |
N/A N/A |
HilleVax Inc. | HLVX | HERSHBERG ROBERT President and CEO |
0 | $0 | 777,462 (Direct) |
View |
2022-04-18 Exercise |
2022-04-18 8:27 pm |
N/A N/A |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
3,306 | $0 | 11,300 (Direct) |
View |
2022-01-26 Option Award |
2022-01-28 7:00 pm |
N/A 2032-01-26 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
23,411 | $0 | 24,915 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 8:45 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
693 | $0 | 7,862 (Direct) |
View |
2021-10-01 Option Award |
2021-10-05 8:31 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
572 | $0 | 7,169 (Direct) |
View |
2021-06-04 Option Award |
2021-09-21 5:04 pm |
N/A 2031-06-03 |
Silverback Therapeutics Inc. | SBTX | HERSHBERG ROBERT Director |
15,000 | $0 | 15,000 (Direct) |
View |
2021-07-01 Option Award |
2021-07-06 5:01 pm |
N/A N/A |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
347 | $0 | 6,597 (Direct) |
View |
2021-06-15 Exercise |
2021-06-17 7:00 pm |
N/A N/A |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
5,520 | $0 | 11,300 (Direct) |
View |
2021-06-16 Option Award |
2021-06-17 7:00 pm |
N/A N/A |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
3,890 | $0 | 11,300 (Direct) |
View |
2021-06-02 Option Award |
2021-06-04 5:33 pm |
N/A 2031-06-01 |
FATE THERAPEUTICS INC | FATE | HERSHBERG ROBERT Director |
7,015 | $0 | 7,015 (Direct) |
View |
2021-04-20 Conversion |
2021-04-22 7:59 pm |
N/A 2031-04-14 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
1,081,250 | $0 | 543,750 (Direct) |
View |
2021-04-15 Option Award |
2021-04-19 7:27 pm |
N/A 2031-04-14 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
18,750 | $0 | 543,750 (Direct) |
View |
2021-04-15 Exercise |
2021-04-19 4:17 pm |
N/A 2025-12-31 |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
144 | $14.71 | 9,574 (Direct) |
View |
Ownership |
2021-04-15 08:58 am |
N/A 2030-03-19 |
RECURSION PHARMACEUTICALS INC. | RXRX | HERSHBERG ROBERT Director |
0 | $0 | 525,000 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 4:25 pm |
N/A 2025-03-01 |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $0 | 1,890 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 4:25 pm |
N/A N/A |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $11.2 | 1,890 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 7:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 53,000 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 7:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 53,000 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 7:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 54,504 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 7:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 54,504 (Direct) |
View |
2021-02-16 Exercise |
2021-02-18 4:23 pm |
N/A 2025-03-01 |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,188 | $11.2 | 3,390 (Direct) |
View |
2021-02-16 Exercise |
2021-02-17 8:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 60,263 (Direct) |
View |
2021-02-16 Exercise |
2021-02-17 8:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 60,263 (Direct) |
View |
2021-02-14 Option Award |
2021-02-17 8:00 pm |
N/A 2031-02-14 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
5,263 | $0 | 60,263 (Direct) |
View |
2021-01-15 Exercise |
2021-01-20 7:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 57,000 (Direct) |
View |
2021-01-15 Exercise |
2021-01-20 7:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 57,000 (Direct) |
View |
2021-01-15 Exercise |
2021-01-19 4:15 pm |
N/A 2025-03-01 |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $11.2 | 4,578 (Direct) |
View |
2020-12-15 Exercise |
2020-12-16 9:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 59,000 (Direct) |
View |
2020-12-15 Exercise |
2020-12-16 9:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 59,000 (Direct) |
View |
2020-12-15 Exercise |
2020-12-16 4:17 pm |
N/A 2025-03-01 |
NanoString Technologies Inc | NSTG | HERSHBERG ROBERT Director |
1,500 | $11.2 | 6,078 (Direct) |
View |
2020-12-03 Option Award |
2020-12-07 7:50 pm |
N/A 2030-12-02 |
Silverback Therapeutics Inc. | SBTX | HERSHBERG ROBERT Director |
73,251 | $0 | 73,251 (Direct) |
View |
Ownership |
2020-12-03 9:01 pm |
N/A 2027-05-16 |
Silverback Therapeutics Inc. | SBTX | HERSHBERG ROBERT Director |
0 | $0 | 72,874 (Direct) |
View |
2020-11-16 Exercise |
2020-11-18 9:00 pm |
N/A 2023-02-04 |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0 | 61,000 (Direct) |
View |
2020-11-16 Exercise |
2020-11-18 9:00 pm |
N/A N/A |
Adaptive Biotechnologies Corp | ADPT | HERSHBERG ROBERT Director |
2,000 | $0.45 | 61,000 (Direct) |
View |