JOHNSEN WALTER C
SEC insider (Form 3/4/5 filer). CIK 0001014360. Chairman and CEO at ACME UNITED CORP (ACU) and 1 other issuer. 13 reported Form 4/5 transactions since Sep 2024; latest on May 27, 2026. Located in SHELTON, CT.
Companies JOHNSEN WALTER C has filed insider reports for
- ACME UNITED CORP (ACU): Director, Officer, 10% Owner, Chairman and CEO
- TOMI Environmental Solutions, Inc. (TOMZ): Director
JOHNSEN WALTER C
CIK: 0001014360
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- May 27, 2026ACU
ACME UNITED CORP
GiftDirect5.8K shares at avg. $42.23$246K - May 13, 2026ACU
ACME UNITED CORP
ExerciseDirect30K shares at avg. $23.99$720K - May 13, 2026ACU
ACME UNITED CORP
Tax PaymentDirect24.2K shares at avg. $40.53$979K - Mar 2, 2026ACU
ACME UNITED CORP
AwardDirectEmployee Stock Option
25K shares at avg. $44.77- - Feb 27, 2026ACU
ACME UNITED CORP
ExerciseDirect30K shares at avg. $21.49$645K - Feb 27, 2026ACU
ACME UNITED CORP
DispositionDirect30K shares at avg. $45.88$1.4M - Jul 30, 2025ACU
ACME UNITED CORP
AwardDirectEmployee Stock Option
25K shares at avg. $40.60- - May 12, 2025TOMZ
TOMI Environmental Solutions, Inc.
AwardDirect20K shares at avg. $0.85$17K - Feb 28, 2025ACU
ACME UNITED CORP
ExerciseDirect15K shares at avg. $21.49$322K - Feb 28, 2025ACU
ACME UNITED CORP
DispositionDirect15K shares at avg. $39.09$586K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 27, 2026 |  ACU ACME UNITED CORP | Gift | 5,834 | $42.23 | $246,370 | Direct |
| May 13, 2026 | ACU ACME UNITED CORP | Exercise | 30,000 | $23.99 | $719,700 | Direct |
| May 13, 2026 | ACU ACME UNITED CORP | Tax Payment | 24,166 | $40.53 | $979,448 | Direct |
| Mar 2, 2026 | ACU ACME UNITED CORP | Award Employee Stock Option | 25,000 | $44.77 | - | Direct |
| Feb 27, 2026 | ACU ACME UNITED CORP | Exercise | 30,000 | $21.49 | $644,700 | Direct |
| Feb 27, 2026 | ACU ACME UNITED CORP | Disposition | 30,000 | $45.88 | $1,376,400 | Direct |
| Jul 30, 2025 | ACU ACME UNITED CORP | Award Employee Stock Option | 25,000 | $40.60 | - | Direct |
| May 12, 2025 |  TOMZ TOMI Environmental Solutions, Inc. | Award | 20,000 | $0.85 | $17,000 | Direct |
| Feb 28, 2025 | ACU ACME UNITED CORP | Exercise | 15,000 | $21.49 | $322,350 | Direct |
| Feb 28, 2025 | ACU ACME UNITED CORP | Disposition | 15,000 | $39.09 | $586,350 | Direct |
1-10 of 13 transactions