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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-01 Option Award |
2025-03-04 4:41 pm |
N/A 2035-03-01 |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
650,000 | $0 | 650,000 (Direct) |
View |
2024-07-31 Conversion |
2024-08-02 4:03 pm |
N/A N/A |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
163,856 | $0 | 491,570 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 4:12 pm |
N/A 2034-03-01 |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
534,742 | $0 | 534,742 (Direct) |
View |
2024-02-05 Conversion |
2024-02-06 4:07 pm |
N/A N/A |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
163,856 | $0 | 573,498 (Direct) |
View |
2023-01-16 Option Award |
2023-01-18 4:11 pm |
N/A 2033-01-16 |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
290,000 | $0 | 290,000 (Direct) |
View |
2022-12-21 Option Award |
2022-12-22 6:00 pm |
N/A 2032-12-21 |
Longeveron Inc. | LGVN | Girolamo Todd C Director |
5,000 | $0 | 5,000 (Direct) |
View |
2022-10-20 Option Award |
2022-10-24 5:50 pm |
N/A 2032-10-20 |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
696,793 | $0 | 696,793 (Direct) |
View |
2022-07-11 Option Award |
2022-07-13 9:29 pm |
N/A N/A |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
655,426 | $0 | 655,426 (Direct) |
View |
Ownership |
2022-07-13 9:17 pm |
N/A N/A |
PROKIDNEY CORP. | PROK | Girolamo Todd C Chief Legal Officer |
0 | $0 | 0 (Direct) |
View |
2022-02-25 Option Award |
2022-02-25 6:30 pm |
N/A N/A |
Longeveron Inc. | LGVN | Girolamo Todd C Director |
5,000 | $0 | 5,000 (Direct) |
View |
Ownership |
2022-02-22 7:45 pm |
N/A N/A |
Longeveron Inc. | LGVN | Girolamo Todd C Director |
0 | $0 | 0 (Direct) |
View |
2022-01-13 Tax Withholding |
2022-01-18 4:04 pm |
N/A N/A |
CALADRIUS BIOSCIENCES INC. | CLBS | Girolamo Todd C CLO, SVP of Corp Dev |
2,563 | $0.8063 | 160,827 (Direct) |
View |
2022-01-14 Tax Withholding |
2022-01-18 4:04 pm |
N/A N/A |
CALADRIUS BIOSCIENCES INC. | CLBS | Girolamo Todd C CLO, SVP of Corp Dev |
2,158 | $0.8204 | 160,827 (Direct) |
View |
2022-01-10 Tax Withholding |
2022-01-12 4:20 pm |
N/A N/A |
CALADRIUS BIOSCIENCES INC. | CLBS | Girolamo Todd C CLO, SVP of Corp Dev |
17,405 | $0.917 | 230,548 (Direct) |
View |
2022-01-10 Option Award |
2022-01-12 4:20 pm |
2022-01-10 2032-01-10 |
CALADRIUS BIOSCIENCES INC. | CLBS | Girolamo Todd C CLO, SVP of Corp Dev |
194,000 | $0 | 230,548 (Direct) |
View |
2022-01-11 Tax Withholding |
2022-01-12 4:20 pm |
N/A N/A |
CALADRIUS BIOSCIENCES INC. | CLBS | Girolamo Todd C CLO, SVP of Corp Dev |
4,722 | $0.8651 | 230,548 (Direct) |
View |