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 |
2023-07-25 Purchase |
2023-07-27 4:23 pm |
Turnstone Biologics Corp. | TSBX | Versant Ventures V LLC Versant Venture Capital V L.P. Versant Ophthalmic Affiliates I L.P. Versant Affiliates Fund V L.P. Versant Ventures V GP-GP (Canada) Inc. Versant Ventures V (Canada) L.P. Versant Venture Capital V (Canada) LP Versant Vantage II GP-GP LLC Versant Vantage II GP L.P. Versant Vantage II L.P. 10% Owner |
225,000 | $12 | $2,700,000 | 82,006 (Indirect) |
View |
2023-07-25 Purchase |
2023-07-27 4:21 pm |
Turnstone Biologics Corp. | TSBX | Jerel Davis Director 10% Owner |
225,000 | $12 | $2,700,000 | 82,006 (Indirect) |
View |
2023-07-20 Purchase |
2023-07-24 4:40 pm |
Turnstone Biologics Corp. | TSBX | Gupta Rishi Director 10% Owner |
416,666 | $12 | $4,999,992 | 3,099,265 (Indirect) |
View |
2023-07-20 Purchase |
2023-07-24 4:38 pm |
Turnstone Biologics Corp. | TSBX | ORBIMED ADVISORS LLC OrbiMed Capital GP VI LLC Director 10% Owner |
416,666 | $12 | $4,999,992 | 3,099,265 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-06-03 Option Award |
2024-07-02 4:45 pm |
N/A 2034-06-02 |
Turnstone Biologics Corp. | TSBX | Rajangam Kanya Director |
12,770 | $0 | 12,770 (Direct) |
View |
2024-06-03 Option Award |
2024-07-02 4:45 pm |
N/A 2034-06-02 |
Turnstone Biologics Corp. | TSBX | Gould Robert J Director |
12,770 | $0 | 12,770 (Direct) |
View |
2024-06-03 Option Award |
2024-07-02 4:45 pm |
N/A 2034-06-02 |
Turnstone Biologics Corp. | TSBX | Gupta Rishi Director 10% Owner |
12,770 | $0 | 12,770 (Direct) |
View |
2024-06-03 Option Award |
2024-07-02 4:45 pm |
N/A 2034-06-02 |
Turnstone Biologics Corp. | TSBX | Jerel Davis Director 10% Owner |
12,770 | $0 | 12,770 (Direct) |
View |
2024-06-03 Option Award |
2024-07-02 4:45 pm |
N/A 2034-06-02 |
Turnstone Biologics Corp. | TSBX | Waddill William D. Director |
12,770 | $0 | 12,770 (Direct) |
View |
2024-04-15 Option Award |
2024-04-16 5:38 pm |
N/A 2034-04-14 |
Turnstone Biologics Corp. | TSBX | Waddill William D. Director |
25,540 | $0 | 25,540 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:42 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Ramanan Venkat Chief Financial Officer |
46,606 | $0 | 46,606 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:41 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Rajangam Kanya Director |
8,012 | $0 | 8,012 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:40 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Gupta Rishi Director 10% Owner |
25,540 | $0 | 25,540 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:39 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Jerel Davis Director 10% Owner |
25,540 | $0 | 25,540 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:38 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Campisi Peter Joseph Jr. Chief Legal Officer |
44,377 | $0 | 44,377 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:37 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Burgess Michael F. Interim Chief Medical Officer |
11,464 | $0 | 11,464 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:36 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Azmat Saryah Chief Business Officer |
56,637 | $0 | 56,637 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:35 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | ABBOT STEWART Chief Scientific Officer |
45,542 | $0 | 45,542 (Direct) |
View |
2023-10-16 Option Award |
2023-10-17 6:34 pm |
N/A 2033-10-15 |
Turnstone Biologics Corp. | TSBX | Farah Sammy J. President & CEO |
155,321 | $0 | 155,321 (Direct) |
View |
2023-07-25 Conversion |
2023-07-27 4:23 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Versant Ventures V LLC Versant Venture Capital V L.P. Versant Ophthalmic Affiliates I L.P. Versant Affiliates Fund V L.P. Versant Ventures V GP-GP (Canada) Inc. Versant Ventures V (Canada) L.P. Versant Venture Capital V (Canada) LP Versant Vantage II GP-GP LLC Versant Vantage II GP L.P. Versant Vantage II L.P. 10% Owner |
28,369,890 | $0 | 82,006 (Indirect) |
View |
2023-07-25 Conversion |
2023-07-27 4:21 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Jerel Davis Director 10% Owner |
28,369,890 | $0 | 82,006 (Indirect) |
View |
2023-07-25 Conversion |
2023-07-27 08:42 am |
N/A N/A |
Turnstone Biologics Corp. | TSBX | FMR LLC See Remark 1 10% Owner |
1,133,987 | $0 | 4,939 (Indirect) |
View |
2023-07-20 Conversion |
2023-07-24 4:40 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Gupta Rishi Director 10% Owner |
5,365,198 | $0 | 3,099,265 (Indirect) |
View |
2023-07-20 Conversion |
2023-07-24 4:38 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | ORBIMED ADVISORS LLC OrbiMed Capital GP VI LLC Director 10% Owner |
5,365,198 | $0 | 3,099,265 (Indirect) |
View |
Ownership |
2023-07-20 9:53 pm |
N/A 2032-06-29 |
Turnstone Biologics Corp. | TSBX | Ramanan Venkat Chief Financial Officer |
0 | $0 | 175,280 (Direct) |
View |
Ownership |
2023-07-20 9:52 pm |
N/A 2032-01-19 |
Turnstone Biologics Corp. | TSBX | Rajangam Kanya Director |
0 | $0 | 35,056 (Direct) |
View |
Ownership |
2023-07-20 9:52 pm |
N/A 2028-08-06 |
Turnstone Biologics Corp. | TSBX | Machado Patrick Director |
0 | $0 | 61,719 (Direct) |
View |
Ownership |
2023-07-20 9:51 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Gupta Rishi Director 10% Owner |
0 | $0 | 2,682,599 (Indirect) |
View |
Ownership |
2023-07-20 9:50 pm |
N/A 2029-06-09 |
Turnstone Biologics Corp. | TSBX | Gould Robert J Director |
0 | $0 | 52,902 (Direct) |
View |
Ownership |
2023-07-20 9:50 pm |
N/A 2025-12-31 |
Turnstone Biologics Corp. | TSBX | Farah Sammy J. President & CEO |
0 | $0 | 775,914 (Direct) |
View |
Ownership |
2023-07-20 9:49 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Jerel Davis Director 10% Owner |
0 | $0 | 3,156,692 (Indirect) |
View |
Ownership |
2023-07-20 9:49 pm |
N/A 2033-05-30 |
Turnstone Biologics Corp. | TSBX | Chiruvolu Vijay Int. Chief Technology Officer |
0 | $0 | 176,344 (Direct) |
View |
Ownership |
2023-07-20 9:48 pm |
N/A 2031-09-09 |
Turnstone Biologics Corp. | TSBX | Campisi Peter Joseph Jr. Chief Legal Officer |
0 | $0 | 114,624 (Direct) |
View |
Ownership |
2023-07-20 9:48 pm |
N/A 2027-09-14 |
Turnstone Biologics Corp. | TSBX | Burgess Michael F. Interim Chief Medical Officer |
0 | $0 | 210,422 (Direct) |
View |
Ownership |
2023-07-20 9:47 pm |
N/A 2029-10-31 |
Turnstone Biologics Corp. | TSBX | Azmat Saryah Chief Business Officer |
0 | $0 | 176,344 (Direct) |
View |
Ownership |
2023-07-20 9:46 pm |
N/A 2031-06-15 |
Turnstone Biologics Corp. | TSBX | ABBOT STEWART Chief Scientific Officer |
0 | $0 | 176,343 (Direct) |
View |
Ownership |
2023-07-20 9:46 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | Versant Ventures V LLC Versant Venture Capital V L.P. Versant Ophthalmic Affiliates I L.P. Versant Affiliates Fund V L.P. Versant Ventures V GP-GP (Canada) Inc. Versant Ventures V (Canada) L.P. Versant Venture Capital V (Canada) LP Versant Vantage II GP-GP LLC Versant Vantage II GP L.P. Versant Vantage II L.P. 10% Owner |
0 | $0 | 3,156,692 (Indirect) |
View |
Ownership |
2023-07-20 9:45 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | ORBIMED ADVISORS LLC OrbiMed Capital GP VI LLC Director 10% Owner |
0 | $0 | 2,682,599 (Indirect) |
View |
Ownership |
2023-07-20 9:03 pm |
N/A N/A |
Turnstone Biologics Corp. | TSBX | FMR LLC See Remark 1 10% Owner |
0 | $0 | 1,133,987 (Indirect) |
View |