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 |
2025-02-28 Sale |
2025-03-04 4:30 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
15,000 | $39.09 | $586,350 | 708,499 (Direct) |
View |
2023-11-07 Sale |
2023-11-09 5:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
11,918 | $31.55 | $376,013 | 766,444 (Direct) |
View |
2023-06-05 Sale |
2023-06-07 4:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
3,929 | $24.98 | $98,146 | 753,362 (Direct) |
View |
2022-08-08 Sale |
2022-08-09 5:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
11,078 | $28.82 | $319,268 | 759,320 (Direct) |
View |
2021-05-18 Sale |
2021-05-20 4:56 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
9,548 | $44.1 | $421,052 | 1,095,297 (Direct) |
View |
2021-05-14 Sale |
2021-05-18 5:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
452 | $44.21 | $19,984 | 1,105,238 (Direct) |
View |
2021-05-10 Sale |
2021-05-12 5:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
2,972 | $44.46 | $132,135 | 705,398 (Direct) |
View |
2021-05-07 Sale |
2021-05-10 5:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
3,767 | $44.6 | $168,008 | 708,370 (Direct) |
View |
2021-05-05 Sale |
2021-05-07 4:15 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
3,261 | $44.56 | $145,310 | 1,122,419 (Direct) |
View |
2021-04-26 Sale |
2021-04-28 4:15 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
11,600 | $45.79 | $531,139 | 1,543,606 (Direct) |
View |
2021-04-23 Sale |
2021-04-26 5:13 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
4,400 | $45.63 | $200,772 | 726,998 (Direct) |
View |
2021-04-21 Sale |
2021-04-23 4:00 pm |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
20,400 | $44.11 | $899,919 | 731,398 (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 |
2025-02-28 Exercise |
2025-03-04 4:30 pm |
2020-08-03 2026-08-03 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
15,000 | $21.49 | 708,499 (Direct) |
View |
2024-12-05 Gift |
2024-12-09 4:30 pm |
N/A N/A |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
10,000 | $40 | 314,999 (Direct) |
View |
2024-08-30 Tax Withholding |
2024-09-03 5:00 pm |
N/A N/A |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
4,305 | $44.09 | 733,499 (Direct) |
View |
2024-08-30 Exercise |
2024-09-03 5:00 pm |
2019-02-24 2025-02-24 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
6,000 | $19.18 | 733,499 (Direct) |
View |
2024-07-22 Exercise |
2024-07-24 4:30 pm |
2018-07-30 2024-07-30 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
40,000 | $16.92 | 737,804 (Direct) |
View |
2024-07-22 Tax Withholding |
2024-07-24 4:30 pm |
N/A N/A |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
28,640 | $39.16 | 737,804 (Direct) |
View |
2024-05-15 Option Award |
2024-05-17 4:26 pm |
N/A N/A |
TOMI Environmental Solutions Inc. | TOMZ | JOHNSEN WALTER C Director |
20,000 | $0.75 | 110,375 (Direct) |
View |
2023-11-07 Exercise |
2023-11-09 5:00 pm |
2018-02-25 2024-02-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
16,000 | $15.45 | 766,444 (Direct) |
View |
2023-08-02 Option Award |
2023-08-03 5:00 pm |
2024-08-03 2033-08-02 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
25,000 | $30.47 | 470,500 (Direct) |
View |
2023-06-05 Exercise |
2023-06-07 4:00 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
5,000 | $13.75 | 753,362 (Direct) |
View |
2022-12-15 Ownership |
2023-02-14 4:30 pm |
N/A N/A |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
1,000 | $23.12 | 306,791 (Direct) |
View |
2023-01-26 Option Award |
2023-01-27 4:02 pm |
N/A N/A |
TOMI Environmental Solutions Inc. | TOMZ | JOHNSEN WALTER C Director |
20,000 | $0.85 | 90,375 (Direct) |
View |
2022-08-08 Exercise |
2022-08-09 5:00 pm |
2017-07-26 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
15,000 | $13.75 | 759,320 (Direct) |
View |
2022-08-03 Option Award |
2022-08-05 4:00 pm |
2023-08-04 2032-08-03 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
30,000 | $29.35 | 465,500 (Direct) |
View |
2022-01-20 Option Award |
2022-01-21 3:07 pm |
N/A N/A |
TOMI Environmental Solutions Inc. | TOMZ | JOHNSEN WALTER C Director |
17,250 | $1.14 | 70,375 (Direct) |
View |
2021-08-11 Option Award |
2021-08-13 5:00 pm |
N/A 2031-08-11 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
45,000 | $39.56 | 435,500 (Direct) |
View |
2021-05-18 Exercise |
2021-05-20 4:56 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
9,548 | $13.75 | 1,095,297 (Direct) |
View |
2021-05-14 Exercise |
2021-05-18 5:00 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
452 | $13.75 | 1,105,238 (Direct) |
View |
2021-05-10 Exercise |
2021-05-12 5:00 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
2,972 | $13.75 | 705,398 (Direct) |
View |
2021-05-07 Exercise |
2021-05-10 5:00 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
3,767 | $13.75 | 708,370 (Direct) |
View |
2021-05-05 Exercise |
2021-05-07 4:15 pm |
2017-07-25 2023-07-25 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
6,304 | $13.75 | 1,122,419 (Direct) |
View |
2021-04-26 Exercise |
2021-04-28 4:15 pm |
2017-01-22 2023-01-22 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
11,600 | $12.01 | 1,543,606 (Direct) |
View |
2021-04-23 Exercise |
2021-04-26 5:13 pm |
2017-01-22 2023-01-22 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
4,400 | $12.01 | 726,998 (Direct) |
View |
2021-04-21 Exercise |
2021-04-23 4:00 pm |
2016-02-21 2022-02-21 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C Chairman and CEO 10% Owner |
20,400 | $10.02 | 731,398 (Direct) |
View |
2021-01-26 Option Award |
2021-01-29 06:08 am |
N/A 2031-01-26 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C See Remarks |
20,000 | $32.64 | 446,900 (Direct) |
View |
2021-01-07 Option Award |
2021-01-08 5:15 pm |
N/A N/A |
TOMI Environmental Solutions Inc. | TOMZ | JOHNSEN WALTER C Director |
12,500 | $4.56 | 53,125 (Direct) |
View |
2020-08-12 Option Award |
2020-08-13 9:22 pm |
N/A 2030-08-12 |
ACME UNITED CORP | ACU | JOHNSEN WALTER C See Remarks |
45,000 | $23.05 | 426,900 (Direct) |
View |