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 |
2021-08-31 Sale |
2021-09-01 4:20 pm |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
1,292 | $59.75 | $77,197 | 40,092 (Indirect Direct) |
View |
2021-04-28 Sale |
2021-04-30 09:53 am |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
1,508 | $59.75 | $90,103 | 41,384 (Indirect Direct) |
View |
2021-04-16 Sale |
2021-04-20 4:15 pm |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
648 | $59.75 | $38,718 | 42,892 (Indirect Direct) |
View |
2021-03-31 Sale |
2021-04-02 2:30 pm |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
4,759 | $56.75 | $270,073 | 43,540 (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 |
2024-12-04 Tax Withholding |
2024-12-06 4:41 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
959 | $39.91 | 52,278 (Direct) |
View |
2024-11-30 Tax Withholding |
2024-12-03 6:13 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
1,534 | $39.45 | 53,237 (Direct) |
View |
2024-08-16 Tax Withholding |
2024-08-20 4:25 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
16,727 | $40.06 | 54,771 (Direct) |
View |
2024-08-16 Exercise |
2024-08-20 4:25 pm |
N/A 2024-11-28 |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
18,447 | $0 | 54,771 (Direct) |
View |
2024-08-16 Exercise |
2024-08-20 4:25 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
18,447 | $33.2 | 54,771 (Direct) |
View |
2023-12-04 Option Award |
2023-12-06 4:47 pm |
N/A 2030-12-04 |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
26,403 | $0 | 73,152 (Direct) |
View |
2023-11-30 Tax Withholding |
2023-12-04 5:10 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
2,185 | $32.82 | 46,749 (Direct) |
View |
2023-11-15 Exercise |
2023-11-17 4:06 pm |
N/A 2023-11-30 |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
12,841 | $0 | 48,934 (Direct) |
View |
2023-11-15 Tax Withholding |
2023-11-17 4:06 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
10,803 | $33.82 | 48,934 (Direct) |
View |
2023-11-15 Exercise |
2023-11-17 4:06 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
12,841 | $23.95 | 48,934 (Direct) |
View |
2022-11-30 Tax Withholding |
2022-12-02 6:51 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
1,342 | $36.13 | 66,139 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:51 pm |
N/A 2029-11-30 |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
24,778 | $0 | 66,139 (Direct) |
View |
2022-11-25 Tax Withholding |
2022-11-29 5:32 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W SVP, Medical Device Coatings |
471 | $36.02 | 42,703 (Direct) |
View |
2021-11-30 Option Award |
2021-12-02 3:08 pm |
N/A 2028-11-30 |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
22,889 | $0 | 61,511 (Direct) |
View |
2021-11-30 Tax Withholding |
2021-12-02 3:08 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
650 | $43.93 | 61,511 (Direct) |
View |
2021-11-25 Tax Withholding |
2021-11-29 4:31 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
471 | $47.85 | 39,272 (Direct) |
View |
2021-11-27 Tax Withholding |
2021-11-29 4:31 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
349 | $45.77 | 39,272 (Direct) |
View |
2021-02-26 Exercise |
2021-03-02 4:07 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
3,569 | $21.03 | 48,299 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 4:07 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
9,139 | $52.15 | 48,299 (Direct) |
View |
2021-02-26 Exercise |
2021-03-02 4:07 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
9,964 | $20.25 | 48,299 (Direct) |
View |
2021-02-26 Exercise |
2021-03-02 4:07 pm |
N/A 2021-12-02 |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
13,533 | $0 | 48,299 (Direct) |
View |
2020-11-30 Option Award |
2020-12-02 5:14 pm |
N/A 2027-11-30 |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
22,156 | $0 | 61,788 (Direct) |
View |
2020-11-27 Tax Withholding |
2020-11-30 6:36 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
945 | $38.36 | 39,632 (Direct) |
View |
2020-11-25 Tax Withholding |
2020-11-30 6:36 pm |
N/A N/A |
SURMODICS INC | SRDX | OLSON CHARLES W Senior VP of Bus Dev, Med Dev |
471 | $38.93 | 39,632 (Direct) |
View |