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 |
2024-05-14 Purchase |
2024-05-15 4:39 pm |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
10,000 | $0.759 | $7,590 | 898,849 (Direct) |
View |
2024-03-18 Purchase |
2024-03-19 6:21 pm |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
55,000 | $0.82639 | $45,452 | 968,849 (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 |
2025-04-03 Other |
2025-04-07 7:16 pm |
2025-04-03 N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
695,776 | $0 | 0 (Indirect) |
View |
2025-03-13 Other |
2025-03-17 8:12 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
14,386 | $0 | 541,019 (Indirect) |
View |
2025-03-10 Other |
2025-03-11 8:01 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
113,624 | $0 | 555,557 (Indirect) |
View |
2025-02-28 Other |
2025-03-03 4:57 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
567,766 | $0 | 567,766 (Indirect) |
View |
2025-01-15 Other |
2025-01-17 8:13 pm |
2025-01-15 N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
400,257 | $0 | 0 (Indirect) |
View |
2024-12-31 Other |
2025-01-03 9:22 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
54,728 | $0 | 314,836 (Indirect) |
View |
2024-12-23 Other |
2024-12-27 9:28 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
345,529 | $0 | 345,529 (Indirect) |
View |
2024-03-15 Option Award |
2024-03-19 6:26 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Pruchnic Ryan Director |
25,000 | $0 | 25,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:25 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Yoshimura Naoki Director |
25,000 | $0 | 25,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:24 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Chancellor Michael B Chief Medical Officer 10% Owner |
80,000 | $0 | 80,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:22 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Birder Lori Director |
25,000 | $0 | 25,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:21 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
80,000 | $0 | 968,849 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:19 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Johnston Douglas Chief Financial Officer |
50,000 | $0 | 50,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:18 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Cohen Daniel R Director |
25,000 | $0 | 25,000 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:15 pm |
2024-03-15 2034-03-15 |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kim Byong Director |
25,000 | $0 | 25,000 (Direct) |
View |
2024-03-13 Option Award |
2024-03-15 12:20 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
144,906 | $0.6901 | 833,849 (Direct) |
View |
2024-03-13 Option Award |
2024-03-15 12:19 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC. | LIPO | Chancellor Michael B Chief Medical Officer 10% Owner |
144,906 | $0.6901 | 877,637 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 5:01 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Cohen Daniel R Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 5:00 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Battleman David S. Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:58 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Pruchnic Ryan Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:57 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Kaufman Jonathan H See remarks below. 10% Owner |
79,500 | $0 | 79,500 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:56 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Chancellor Michael B Chief Medical Officer 10% Owner |
79,500 | $0 | 79,500 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:54 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Yoshimura Naoki Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:53 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Kim Byong Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 4:52 pm |
2023-06-16 2033-06-16 |
LIPELLA PHARMACEUTICALS INC | LIPO | Johnston Douglas Chief Financial Officer |
50,000 | $0 | 50,000 (Direct) |
View |
Ownership |
2023-01-03 7:51 pm |
2015-10-14 2025-10-14 |
LIPELLA PHARMACEUTICALS INC | LIPO | Yoshimura Naoki Director |
0 | $0 | 14,000 (Direct) |
View |
Ownership |
2023-01-03 5:04 pm |
2015-10-14 2025-10-14 |
LIPELLA PHARMACEUTICALS INC | LIPO | Battleman David S. Director |
0 | $0 | 114,000 (Direct) |
View |
2022-12-22 Other |
2022-12-27 7:06 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC | LIPO | Chancellor Michael B Chief Medical Officer 10% Owner |
22,950 | $5.75 | 755,680 (Direct) |
View |
Ownership |
2022-12-20 9:49 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC | LIPO | Chancellor Michael B Chief Medical Officer 10% Owner |
0 | $0 | 1,349,780 (Direct) |
View |
Ownership |
2022-12-20 9:48 pm |
N/A N/A |
LIPELLA PHARMACEUTICALS INC | LIPO | Kaufman Jonathan H See Remarks 10% Owner |
0 | $0 | 1,328,941 (Direct) |
View |
Ownership |
2022-12-20 9:47 pm |
2022-02-22 2032-02-22 |
LIPELLA PHARMACEUTICALS INC | LIPO | Kim Byong Director |
0 | $0 | 10,000 (Direct) |
View |
Ownership |
2022-12-20 9:45 pm |
2021-09-03 2031-09-03 |
LIPELLA PHARMACEUTICALS INC | LIPO | Pruchnic Ryan Director |
0 | $0 | 10,000 (Direct) |
View |