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 |
2024-10-14 Sale |
2024-10-15 6:00 pm |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
1,089 | $46.28 | $50,399 | 66,824 (Direct) |
View |
2024-10-14 Sale |
2024-10-15 6:00 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
4,293 | $46.28 | $198,680 | 328,829 (Indirect Direct) |
View |
2024-06-21 Sale |
2024-06-24 5:35 pm |
CRISPR Therapeutics AG | CRSP | Bruno Julianne Chief Operating Officer |
3,366 | $56.09 | $188,799 | 13,833 (Indirect Direct) |
View |
2024-04-15 Sale |
2024-04-17 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
19,582 | $59.91 | $1,173,232 | 408,122 (Indirect Direct) |
View |
2024-03-15 Sale |
2024-03-18 5:45 pm |
CRISPR Therapeutics AG | CRSP | Prasad Raju Chief Financial Officer |
3,524 | $72.69 | $256,160 | 36,476 (Direct) |
View |
2024-03-15 Sale |
2024-03-18 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $72.48 | $1,449,628 | 427,704 (Indirect Direct) |
View |
2024-03-11 Sale |
2024-03-12 5:45 pm |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
3,947 | $77.15 | $304,515 | 79,924 (Direct) |
View |
2024-03-11 Sale |
2024-03-12 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
14,385 | $77.04 | $1,108,263 | 474,872 (Indirect Direct) |
View |
2024-02-20 Sale |
2024-02-21 5:45 pm |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
1,913 | $79.67 | $152,409 | 65,021 (Direct) |
View |
2024-02-20 Sale |
2024-02-21 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
6,370 | $79.67 | $507,498 | 420,757 (Indirect Direct) |
View |
2024-02-15 Sale |
2024-02-16 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $80.36 | $1,607,177 | 426,959 (Indirect Direct) |
View |
2024-01-29 Sale |
2024-01-31 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
50,000 | $60.51 | $3,025,573 | 487,377 (Indirect Direct) |
View |
2024-01-16 Sale |
2024-01-18 5:45 pm |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $62.5 | $1,250,058 | 446,959 (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 |
2024-10-13 Exercise |
2024-10-15 6:00 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
2,113 | $0 | 66,824 (Direct) |
View |
2024-10-13 Exercise |
2024-10-15 6:00 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
8,333 | $0 | 328,829 (Direct) |
View |
2024-08-08 Gift |
2024-08-12 6:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
100,000 | $0 | 308,122 (Direct) |
View |
2024-06-20 Exercise |
2024-06-24 5:35 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Bruno Julianne Chief Operating Officer |
7,000 | $0 | 13,833 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:50 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | George Simeon Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:50 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Behbahani Ali Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Mahatme Sandesh Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Fardis Maria Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Greene John Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Rommel Christian Director |
26,000 | $0 | 26,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | High Katherine A Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Treco Douglas A Director |
13,000 | $0 | 13,000 (Direct) |
View |
2024-05-30 Option Award |
2024-05-31 4:15 pm |
N/A 2034-05-30 |
CRISPR Therapeutics AG | CRSP | Fleming Harold Edward Director |
13,000 | $0 | 13,000 (Direct) |
View |
Ownership |
2024-05-30 4:27 pm |
N/A 2033-10-16 |
CRISPR Therapeutics AG | CRSP | Mahatme Sandesh Director |
0 | $0 | 26,000 (Direct) |
View |
2024-05-28 Option Award |
2024-05-29 4:15 pm |
N/A 2034-05-28 |
CRISPR Therapeutics AG | CRSP | Patel Naimish Chief Medical Officer |
125,000 | $0 | 125,000 (Direct) |
View |
2024-05-23 Option Award |
2024-05-24 4:15 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Bruno Julianne Chief Operating Officer |
20,000 | $0 | 20,000 (Direct) |
View |
Ownership |
2024-05-23 4:25 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Bruno Julianne Chief Operating Officer |
0 | $0 | 148,752 (Direct) |
View |
2024-04-15 Exercise |
2024-04-17 5:45 pm |
N/A 2027-12-01 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
19,582 | $0 | 408,122 (Direct) |
View |
2024-04-15 Exercise |
2024-04-17 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
19,582 | $19.12 | 408,122 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 5:45 pm |
N/A 2034-03-20 |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
58,333 | $0 | 58,333 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 5:45 pm |
N/A 2034-03-20 |
CRISPR Therapeutics AG | CRSP | Prasad Raju Chief Financial Officer |
61,168 | $0 | 61,168 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 5:45 pm |
N/A 2034-03-20 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
183,750 | $0 | 183,750 (Direct) |
View |
2024-03-14 Exercise |
2024-03-18 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Prasad Raju Chief Financial Officer |
10,000 | $0 | 36,476 (Direct) |
View |
2024-03-15 Exercise |
2024-03-18 5:45 pm |
N/A 2027-12-01 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $0 | 427,704 (Direct) |
View |
2024-03-15 Exercise |
2024-03-18 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $19.12 | 427,704 (Direct) |
View |
2024-03-10 Exercise |
2024-03-12 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
7,750 | $0 | 79,924 (Direct) |
View |
2024-03-10 Exercise |
2024-03-12 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
28,250 | $0 | 474,872 (Direct) |
View |
2024-02-27 Option Award |
2024-02-27 6:39 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | George Simeon Director |
1,048,951 | $71.5 | 769,196 (Indirect) |
View |
2024-02-18 Exercise |
2024-02-21 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
3,825 | $0 | 65,021 (Direct) |
View |
2024-02-18 Exercise |
2024-02-21 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
13,250 | $0 | 420,757 (Direct) |
View |
2024-02-15 Exercise |
2024-02-16 5:45 pm |
N/A 2027-12-01 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $0 | 426,959 (Direct) |
View |
2024-02-15 Exercise |
2024-02-16 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $19.12 | 426,959 (Direct) |
View |
2024-01-29 Exercise |
2024-01-31 5:45 pm |
N/A 2027-12-01 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
50,000 | $0 | 487,377 (Direct) |
View |
2024-01-29 Exercise |
2024-01-31 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
50,000 | $19.12 | 487,377 (Direct) |
View |
2024-01-16 Exercise |
2024-01-18 5:45 pm |
N/A 2027-12-01 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $0 | 446,959 (Direct) |
View |
2024-01-16 Exercise |
2024-01-18 5:45 pm |
N/A N/A |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
20,000 | $19.12 | 446,959 (Direct) |
View |
2023-10-13 Option Award |
2023-10-17 5:52 pm |
N/A 2033-10-13 |
CRISPR Therapeutics AG | CRSP | Prasad Raju Chief Financial Officer |
13,832 | $0 | 13,832 (Direct) |
View |
2023-10-13 Option Award |
2023-10-17 5:52 pm |
N/A 2033-10-13 |
CRISPR Therapeutics AG | CRSP | Morrow Phuong Khanh Chief Medical Officer |
16,667 | $0 | 16,667 (Direct) |
View |
2023-10-13 Option Award |
2023-10-17 5:51 pm |
N/A 2033-10-13 |
CRISPR Therapeutics AG | CRSP | Kulkarni Samarth Chief Executive Officer |
77,500 | $0 | 77,500 (Direct) |
View |
2023-10-13 Option Award |
2023-10-17 5:48 pm |
N/A 2033-10-13 |
CRISPR Therapeutics AG | CRSP | KASINGER JAMES R. General Counsel and Secretary |
23,007 | $0 | 23,007 (Direct) |
View |
2023-06-08 Option Award |
2023-06-09 5:56 pm |
N/A 2033-06-08 |
CRISPR Therapeutics AG | CRSP | George Simeon Director |
13,000 | $0 | 13,000 (Direct) |
View |
2023-06-08 Option Award |
2023-06-09 5:48 pm |
N/A 2033-06-08 |
CRISPR Therapeutics AG | CRSP | Behbahani Ali Director |
13,000 | $0 | 13,000 (Direct) |
View |
2023-06-08 Option Award |
2023-06-09 5:36 pm |
N/A 2033-06-08 |
CRISPR Therapeutics AG | CRSP | Treco Douglas A Director |
13,000 | $0 | 13,000 (Direct) |
View |