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 |
2025-03-05 Sale |
2025-03-05 4:32 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
7,000 | $68.22 | $477,540 | 29,599 (Direct) |
View |
2025-01-02 Sale |
2025-01-06 3:34 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,000 | $67.95 | $135,900 | 33,393 (Direct) |
View |
2024-10-04 Sale |
2024-10-08 2:09 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,700 | $73.37 | $198,099 | 28,034 (Direct) |
View |
2024-03-20 Sale |
2024-03-21 3:15 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $73.54 | $330,930 | 27,685 (Direct) |
View |
2024-02-29 Sale |
2024-03-04 4:26 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $70.41 | $316,845 | 27,655 (Direct) |
View |
2024-01-02 Sale |
2024-01-04 2:47 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
5,000 | $64.99 | $324,950 | 31,295 (Direct) |
View |
2023-03-02 Sale |
2023-03-03 11:51 am |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
8,400 | $65.64 | $551,376 | 25,869 (Direct) |
View |
2023-01-04 Sale |
2023-01-05 3:36 pm |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
3,000 | $58.96 | $176,870 | 38,183 (Direct) |
View |
2022-09-01 Sale |
2022-09-02 11:49 am |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
7,200 | $51.35 | $369,720 | 24,195 (Direct) |
View |
2022-06-02 Sale |
2022-06-03 1:29 pm |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
7,200 | $53.09 | $382,248 | 31,103 (Direct) |
View |
2021-06-04 Sale |
2021-06-07 1:09 pm |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
10,000 | $64.2 | $642,000 | 26,611 (Direct) |
View |
2021-03-01 Sale |
2021-03-02 1:52 pm |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
4,400 | $60.2 | $264,880 | 32,196 (Direct) |
View |
2020-06-08 Sale |
2020-06-09 11:18 am |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
14,400 | $51.04 | $734,976 | 20,611 (Direct) |
View |
2020-05-11 Sale |
2020-05-13 4:28 pm |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
40,000 | $39.71 | $1,588,464 | 927,137 (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 |
2025-04-04 Option Award |
2025-04-07 3:53 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
62 | $60.84 | 29,661 (Direct) |
View |
2025-03-05 Exercise |
2025-03-05 4:32 pm |
N/A 2026-01-04 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
7,000 | $28.43 | 29,599 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 3:34 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
56 | $67.29 | 33,393 (Direct) |
View |
2025-01-02 Exercise |
2025-01-06 3:34 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,000 | $28.43 | 33,393 (Direct) |
View |
2025-01-02 Exercise |
2025-01-06 3:34 pm |
N/A 2026-01-04 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,000 | $0 | 33,393 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 3:34 pm |
N/A 2035-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
5,200 | $0 | 33,393 (Direct) |
View |
2024-10-04 Option Award |
2024-10-08 2:09 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
51 | $73.7 | 28,034 (Direct) |
View |
2024-10-04 Exercise |
2024-10-08 2:09 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,700 | $28.43 | 28,034 (Direct) |
View |
2024-10-04 Exercise |
2024-10-08 2:09 pm |
N/A 2026-01-04 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
2,700 | $0 | 28,034 (Direct) |
View |
2024-07-05 Option Award |
2024-07-08 3:37 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
54 | $70.07 | 27,886 (Direct) |
View |
2024-04-05 Option Award |
2024-04-09 10:44 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
50 | $74.48 | 27,735 (Direct) |
View |
2024-03-20 Exercise |
2024-03-21 3:15 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $38.47 | 27,685 (Direct) |
View |
2024-03-20 Exercise |
2024-03-21 3:15 pm |
N/A 2025-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $0 | 27,685 (Direct) |
View |
2024-02-29 Exercise |
2024-03-04 4:26 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $38.47 | 27,655 (Direct) |
View |
2024-02-29 Exercise |
2024-03-04 4:26 pm |
N/A 2025-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,500 | $0 | 27,655 (Direct) |
View |
2024-01-02 Exercise |
2024-01-04 2:47 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
5,000 | $38.47 | 31,295 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 2:47 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
58 | $64.79 | 31,295 (Direct) |
View |
2024-01-02 Exercise |
2024-01-04 2:47 pm |
N/A 2025-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
5,000 | $0 | 31,295 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 2:47 pm |
N/A 2034-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
4,900 | $0 | 31,295 (Direct) |
View |
2023-10-06 Option Award |
2023-10-10 10:47 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
63 | $59.93 | 26,245 (Direct) |
View |
2023-07-07 Option Award |
2023-07-11 2:07 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
61 | $61.17 | 26,088 (Direct) |
View |
2023-04-07 Option Award |
2023-04-11 11:14 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
61 | $60.98 | 25,930 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 11:51 am |
N/A 2024-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
8,400 | $0 | 25,869 (Direct) |
View |
2023-03-02 Exercise |
2023-03-03 11:51 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
8,400 | $43.07 | 25,869 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 3:36 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
64 | $59 | 38,183 (Direct) |
View |
2023-01-04 Exercise |
2023-01-05 3:36 pm |
N/A 2024-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
3,000 | $0 | 38,183 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 3:36 pm |
N/A 2033-01-03 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
5,300 | $0 | 38,183 (Direct) |
View |
2023-01-04 Exercise |
2023-01-05 3:36 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
3,000 | $43.07 | 38,183 (Direct) |
View |
2022-10-07 Option Award |
2022-10-11 2:01 pm |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
111 | $50.68 | 24,332 (Direct) |
View |
2022-09-01 Exercise |
2022-09-02 11:49 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
7,200 | $34.11 | 24,195 (Direct) |
View |
2022-09-01 Exercise |
2022-09-02 11:49 am |
N/A 2023-01-02 |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
7,200 | $0 | 24,195 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 09:09 am |
N/A N/A |
DONALDSON Co INC | DCI | OBERTON WILLARD D Director |
116 | $48.57 | 24,123 (Direct) |
View |
2022-06-02 Exercise |
2022-06-03 1:29 pm |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
7,200 | $34.11 | 31,103 (Direct) |
View |
2022-06-02 Exercise |
2022-06-03 1:29 pm |
N/A 2023-01-02 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
7,200 | $0 | 31,103 (Direct) |
View |
2022-04-01 Option Award |
2022-04-04 4:40 pm |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
106 | $52.89 | 23,903 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 3:56 pm |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
85 | $58.64 | 28,410 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 3:56 pm |
N/A 2032-01-03 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
5,900 | $0 | 28,410 (Direct) |
View |
2021-06-04 Exercise |
2021-06-07 1:09 pm |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
10,000 | $34.21 | 26,611 (Direct) |
View |
2021-06-04 Exercise |
2021-06-07 1:09 pm |
N/A 2022-01-03 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
10,000 | $0 | 26,611 (Direct) |
View |
2021-01-19 Gift |
2021-04-28 4:31 pm |
N/A N/A |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
100 | $0 | 917,577 (Indirect) |
View |
2021-03-01 Exercise |
2021-03-02 1:52 pm |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
4,400 | $34.21 | 32,196 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 1:52 pm |
N/A 2022-01-03 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
4,400 | $0 | 32,196 (Direct) |
View |
Ownership |
2021-01-26 11:29 am |
N/A N/A |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
0 | $0 | 917,677 (Direct) |
View |
2020-08-04 Ownership |
2021-01-26 11:29 am |
N/A N/A |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
9,460 | $0 | 917,677 (Indirect) |
View |
2021-01-04 Option Award |
2021-01-06 2:25 pm |
N/A 2031-01-04 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
6,900 | $0 | 27,740 (Direct) |
View |
2020-06-08 Exercise |
2020-06-09 11:18 am |
N/A 2021-01-01 |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
14,400 | $0 | 20,611 (Direct) |
View |
2020-06-08 Exercise |
2020-06-09 11:18 am |
N/A N/A |
DONALDSON CO INC | DCI | OBERTON WILLARD D Director |
14,400 | $29.5 | 20,611 (Direct) |
View |
2020-05-11 Exercise |
2020-05-13 4:28 pm |
N/A N/A |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
40,000 | $27 | 927,137 (Direct) |
View |
2020-05-11 Exercise |
2020-05-13 4:28 pm |
N/A 2021-05-31 |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
40,000 | $0 | 927,137 (Direct) |
View |
2020-05-01 Gift |
2020-05-13 4:28 pm |
N/A N/A |
FASTENAL CO | FAST | OBERTON WILLARD D Director |
10,000 | $0 | 927,137 (Indirect) |
View |