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 |
2024-01-05 Sale |
2024-01-08 5:50 pm |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. CHIEF SCIENTIFIC OFFICER |
898 | $22.78 | $20,456 | 27,820 (Direct) |
View |
2023-12-21 Sale |
2023-12-22 2:31 pm |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
2,500 | $21.68 | $54,200 | 15,020 (Direct) |
View |
2023-11-28 Sale |
2023-11-29 2:29 pm |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
1,500 | $13.72 | $20,580 | 17,520 (Direct) |
View |
2023-10-03 Sale |
2023-10-04 6:29 pm |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
2,500 | $15.77 | $39,425 | 18,789 (Direct) |
View |
2023-08-18 Sale |
2023-08-22 12:19 pm |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
2,500 | $18.92 | $47,300 | 21,289 (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 |
2025-03-31 Option Award |
2025-04-02 9:08 pm |
N/A 2035-03-30 |
RAPT Therapeutics Inc. | RAPT | Robbins Wendye Director |
49,432 | $1.0621 | 49,432 (Direct) |
View |
2025-03-31 Option Award |
2025-04-02 8:40 pm |
N/A 2035-03-30 |
RAPT Therapeutics Inc. | RAPT | GRAY MARY ANN Director |
61,202 | $1.0621 | 61,202 (Direct) |
View |
2025-01-30 Option Award |
2025-02-03 6:26 pm |
N/A 2035-01-29 |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM CHIEF MEDICAL OFFICER |
450,000 | $0 | 450,000 (Direct) |
View |
2025-01-30 Option Award |
2025-02-03 6:24 pm |
N/A 2035-01-29 |
RAPT Therapeutics Inc. | RAPT | Young Rodney KB CHIEF FINANCIAL OFFICER |
642,000 | $0 | 642,000 (Direct) |
View |
2025-01-30 Option Award |
2025-02-03 6:23 pm |
N/A 2035-01-29 |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. CHIEF SCIENTIFIC OFFICER |
515,000 | $0 | 515,000 (Direct) |
View |
2025-01-30 Option Award |
2025-02-03 6:22 pm |
N/A 2035-01-29 |
RAPT Therapeutics Inc. | RAPT | Wong Brian Russell PRESIDENT AND CEO |
1,746,000 | $0 | 1,746,000 (Direct) |
View |
Ownership |
2025-01-06 09:12 am |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | Medicxi Ventures Management (Jersey) Ltd Medicxi IV GP Ltd Medicxi IV LP Medicxi Co-Invest IV LP 10% Owner |
0 | $0 | 22,352,000 (Indirect) |
View |
2024-12-23 Other |
2024-12-23 5:59 pm |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | COLUMN GROUP II LP Column Group IV LP Column Group IV-A LP Column Group IV GP LP TCG IV GP LLC Former 10% Owner |
2,951,425 | $0 | 7,376,864 (Direct) |
View |
2024-12-23 Other |
2024-12-23 5:57 pm |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | COLUMN GROUP II LP Column Group II GP LP PONOI CAPITAL LP Ponoi Management LLC Ponoi Capital II LP Ponoi II Management LLC Kutzkey Tim GOEDDEL DAVID V Svennilson Peter Column Group LLC Former 10% Owner |
2,951,425 | $0 | 7,376,864 (Direct) |
View |
2024-11-13 Option Award |
2024-11-15 8:00 pm |
N/A 2029-12-01 |
RAPT Therapeutics Inc. | RAPT | Young Rodney KB CHIEF FINANCIAL OFFICER |
423,000 | $0 | 423,000 (Direct) |
View |
2024-11-13 Option Award |
2024-11-15 8:00 pm |
N/A 2029-10-29 |
RAPT Therapeutics Inc. | RAPT | Wong Brian Russell PRESIDENT AND CEO |
1,118,333 | $0 | 1,118,333 (Direct) |
View |
2024-11-13 Option Award |
2024-11-15 8:00 pm |
N/A 2029-10-29 |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM CHIEF MEDICAL OFFICER |
268,807 | $0 | 268,807 (Direct) |
View |
2024-11-13 Option Award |
2024-11-15 8:00 pm |
N/A 2030-01-29 |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. CHIEF SCIENTIFIC OFFICER |
256,000 | $0 | 256,000 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:19 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | Robbins Wendye Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-05-23 Option Award |
2024-05-23 6:18 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | RIEFLIN WILLIAM JL Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:16 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | Lyons-Williams Lori Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:14 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | Kozick Linda Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:13 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | GRAY MARY ANN Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 6:10 pm |
N/A 2034-05-21 |
RAPT Therapeutics Inc. | RAPT | Giordano Michael F Director |
36,490 | $0 | 36,490 (Direct) |
View |
2024-03-28 Option Award |
2024-04-01 6:53 pm |
N/A 2034-03-27 |
RAPT Therapeutics Inc. | RAPT | Robbins Wendye Director |
6,925 | $7.58 | 6,925 (Direct) |
View |
2024-03-28 Option Award |
2024-04-01 6:51 pm |
N/A 2034-03-27 |
RAPT Therapeutics Inc. | RAPT | GRAY MARY ANN Director |
8,574 | $7.58 | 8,574 (Direct) |
View |
2024-03-28 Option Award |
2024-04-01 6:48 pm |
N/A 2034-03-27 |
RAPT Therapeutics Inc. | RAPT | RIEFLIN WILLIAM JL Director |
11,871 | $7.58 | 11,871 (Direct) |
View |
2024-01-31 Option Award |
2024-02-01 8:48 pm |
N/A 2034-01-30 |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM CHIEF MEDICAL OFFICER |
75,000 | $0 | 75,000 (Direct) |
View |
2024-01-31 Option Award |
2024-02-01 8:45 pm |
N/A 2034-01-30 |
RAPT Therapeutics Inc. | RAPT | Young Rodney KB CHIEF FINANCIAL OFFICER |
90,000 | $0 | 90,000 (Direct) |
View |
2024-01-31 Option Award |
2024-02-01 8:43 pm |
N/A 2034-01-30 |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. CHIEF SCIENTIFIC OFFICER |
75,000 | $0 | 75,000 (Direct) |
View |
2024-01-31 Option Award |
2024-02-01 8:40 pm |
N/A 2034-01-30 |
RAPT Therapeutics Inc. | RAPT | Wong Brian Russell PRESIDENT AND CEO |
275,000 | $0 | 275,000 (Direct) |
View |
2023-12-29 Exercise |
2024-01-02 4:29 pm |
N/A 2028-03-27 |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. Chief Scientific Officer |
8,000 | $0 | 34,760 (Direct) |
View |
2023-12-29 Exercise |
2024-01-02 4:29 pm |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | Brockstedt Dirk G. Chief Scientific Officer |
8,000 | $6.18 | 34,760 (Direct) |
View |
2023-07-28 Exercise |
2023-08-03 2:34 pm |
N/A 2029-10-29 |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
460 | $0 | 25,630 (Direct) |
View |
2023-07-28 Exercise |
2023-08-03 2:34 pm |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
460 | $12 | 25,630 (Direct) |
View |
2023-06-23 Exercise |
2023-06-27 12:14 pm |
N/A 2029-10-29 |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
920 | $0 | 25,630 (Direct) |
View |
2023-06-23 Exercise |
2023-06-27 12:14 pm |
N/A N/A |
RAPT Therapeutics Inc. | RAPT | HO WILLIAM Chief Medical Officer |
920 | $12 | 25,630 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 7:02 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | Robbins Wendye Director |
12,940 | $0 | 12,940 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 7:00 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | RIEFLIN WILLIAM JL Director |
12,940 | $0 | 12,940 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 6:57 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | Lyons-Williams Lori Director |
12,940 | $0 | 12,940 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 6:54 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | Kozick Linda Director |
12,940 | $0 | 12,940 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 6:53 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | GRAY MARY ANN Director |
12,940 | $0 | 12,940 (Direct) |
View |
2023-05-24 Option Award |
2023-05-25 6:51 pm |
N/A 2033-05-23 |
RAPT Therapeutics Inc. | RAPT | Giordano Michael F Director |
12,940 | $0 | 12,940 (Direct) |
View |