Person · CIK 1213244

Brian S Olschan

President and COO at Acme United

Source: Forms 3, 4, 5 and 144 on SEC EDGAR

Sold on Form 4$10.3M

Noticed on Form 144$6.7M

Bought on Form 4$0

Companies1

Holdings now

As reported after the latest Form 3, 4 or 5 at each company.

How these figures work

Options and RSUs are from the latest filing that lists them; earlier grants may also be held. Holdings can be out of date when a person stops filing.

Company	Security	Held	Shares or units	As of
Acme United ACU	Common Stock	Directly	41,172	Nov 4, 2026 · Filing · EDGAR
Acme United ACU	Common Stcok	Directly	41,103	Nov 6, 2023 · Filing · EDGAR
Acme United ACU	Employee Stock Option exercise $23.05, expires Aug 12, 2030, into Common Stock	Directly	171,700	Oct 28, 2026 · Filing · EDGAR
Acme United ACU	Employee Stock Option exercise $23.94, expires Jan 23, 2028, into Common Stock	Directly	162,500	Oct 28, 2026 · Filing · EDGAR
Acme United ACU	Employee Stock Option exercise $24.06, expires Jan 21, 2030, into Common Stock	Directly	155,000	Oct 28, 2026 · Filing · EDGAR

Sold and noticed by quarter

Sold (Form 4) Noticed (Form 144) Bought (Form 4)

Quarterly totals as a table

Quarter	Sold (Form 4)	Noticed (Form 144)
Q4 2026	$1.2M	$1.2M
Q3 2026	$1.1M	$1.1M
Q2 2026	$203K	$204K
Q2 2025	$409K	$423K
Q3 2024	$129K	$124K
Q2 2024	$1.1M	$1.6M
Q4 2023	$1.1M	$1M
Q3 2023	$310K	$287K
Q2 2023	$313K	$732K
Q3 2022	$15K	Not machine-readable
Q3 2021	$924K	Not machine-readable
Q2 2021	$1.3M	Not machine-readable
Q2 2017	$189K	Not machine-readable
Q1 2016	$3K	Not machine-readable
Q4 2015	$138K	Not machine-readable
Q3 2015	$90K	Not machine-readable
Q2 2015	$104K	Not machine-readable
Q4 2014	$135K	Not machine-readable
Q3 2014	$548K	Not machine-readable
Q2 2013	$156K	Not machine-readable
Q1 2013	$17K	Not machine-readable
Q4 2006	$249K	Not machine-readable
Q2 2005	$594K	Not machine-readable

Form 144 notices went onto EDGAR as structured data on April 13, 2023. Earlier notices were filed on paper and cannot be read here, so those quarters show no noticed amount.

Planned sales (Form 144) and the sales that followed

Each Form 144 notice of a planned sale, grouped by broker and 10b5-1 plan, with the Form 4 sales we matched to it.

How we match

A Form 144 is a notice of a planned sale by an affiliate. SEC Tracker matches each notice to Form 4 sales by the same person at the same company within 90 days of the notice, up to the shares noticed. The match is our inference, not something either filing states.

Notice date	Noticed	Planned sale	Outcome	Links
Acme United ACU · Fidelity Brokerage Services · No 10b5-1 plan stated · 10 notices
Oct 29, 2026	17,907 · ~$1.2M	Oct 29, 2026	Sold as noticed Sold 17,907 in 4 sales, Oct 29 to Nov 4 · $1.2M Form 4 (1) · Form 4 (2)	Filing · EDGAR
Aug 17, 2026	7,308 · ~$453K	Aug 17, 2026	Sold as noticed Sold 7,308 in 2 sales, Aug 18 to Aug 18 · $449K Form 4	Filing · EDGAR
Aug 3, 2026	10,909 · ~$620K	Jul 31, 2026	Sold as noticed Sold 10,908 in 6 sales, Aug 4 to Aug 12 · $616K Form 4	Filing · EDGAR
May 26, 2026	4,833 · ~$204K	May 22, 2026	Sold as noticed Sold 4,834 in 2 sales, May 28 to Aug 3 · $203K Form 4 (1) · Form 4 (2)	Filing · EDGAR
Apr 28, 2025	10,335 · ~$423K	Apr 28, 2025	Partly sold Sold 10,229 in 7 sales, Apr 28 to Jun 3 · $409K likely match Form 4 (1) · Form 4 (2) · Form 4 (3)	Filing · EDGAR
Jul 26, 2024	3,149 · ~$124K	Jul 26, 2024	Sold as noticed Sold 3,149 at $40.88 on Jul 26 · $129K Form 4	Filing · EDGAR
Apr 23, 2024	35,000 · ~$1.6M	Apr 23, 2024	Partly sold Sold 25,745 in 10 sales, May 6 to May 24 · $1.1M likely match Form 4 (1) · Form 4 (2) · Form 4 (3) · Form 4 (4) · Form 4 (5) · Form 4 (6) · Form 4 (7)	Filing · EDGAR
Nov 2, 2023	30,000 · ~$1M	Nov 2, 2023	Sold as noticed Sold 30,000 in 11 sales, Nov 3 to Dec 5 · $1.1M Form 4 (1) · Form 4 (2) · Form 4 (3) · Form 4 (4) · Form 4 (5) · Form 4 (6) · Form 4 (7) · Form 4 (8)	Filing · EDGAR
Jul 24, 2023	11,000 · ~$287K	Jul 24, 2023	Partly sold Sold 7,070 at $29.14 on Jul 31 · $206K likely match Form 4	Filing · EDGAR
Apr 25, 2023	29,261 · ~$732K	Apr 25, 2023	Partly sold Sold 15,859 in 8 sales, Apr 28 to Jul 24 · $417K likely match Form 4 (1) · Form 4 (2) · Form 4 (3) · Form 4 (4) · Form 4 (5) · Form 4 (6) · Form 4 (7) · Form 4 (8)	Filing · EDGAR
Sales without a matching Form 144 · 104 sales No matching Form 144 found. Not every sale needs one: small sales and sales by people who are not affiliates are exempt.
—	—	—	Notice not machine-readable Acme United (ACU): Sold 466 at $32.81 on Jul 25, 2022 · $15K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 600 at $40.00 on Aug 16, 2021 · $24K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 108 at $40.35 on Aug 9, 2021 · $4K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 185 at $41.00 on Aug 5, 2021 · $8K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 3,815 at $40.50 on Aug 5, 2021 · $155K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 4,000 at $40.75 on Aug 4, 2021 · $163K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 4,900 at $42.01 on Aug 2, 2021 · $206K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,565 at $42.00 on Aug 2, 2021 · $108K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 5,000 at $42.03 on Jul 30, 2021 · $210K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 367 at $42.33 on Jul 28, 2021 · $16K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 733 at $42.41 on Jul 27, 2021 · $31K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 14,095 at $43.00 on Apr 22, 2021 · $606K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 15,905 at $44.00 on Apr 21, 2021 · $700K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 99 at $28.00 on Jun 7, 2017 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,323 at $28.00 on Jun 6, 2017 · $65K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 687 at $28.30 on Jun 5, 2017 · $19K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 99 at $29.29 on May 1, 2017 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 300 at $29.28 on May 1, 2017 · $9K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 400 at $29.26 on May 1, 2017 · $12K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $29.25 on May 1, 2017 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,095 at $29.18 on May 1, 2017 · $32K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,507 at $29.00 on May 1, 2017 · $44K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1 at $17.50 on Mar 8, 2016 · $18 (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 174 at $17.50 on Mar 7, 2016 · $3K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1 at $17.50 on Dec 31, 2015 · $18 (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1 at $17.50 on Dec 15, 2015 · $18 (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,508 at $17.53 on Dec 14, 2015 · $44K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 3,000 at $17.50 on Dec 10, 2015 · $53K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,973 at $18.25 on Oct 13, 2015 · $36K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 320 at $18.25 on Oct 9, 2015 · $6K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $18.25 on Aug 18, 2015 · $2K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 600 at $18.30 on Aug 14, 2015 · $11K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $18.25 on Aug 7, 2015 · $2K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,116 at $18.25 on Jul 21, 2015 · $20K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 600 at $18.25 on Jul 17, 2015 · $11K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,300 at $18.28 on Jul 17, 2015 · $42K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $18.25 on Jul 14, 2015 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 255 at $18.25 on Jun 30, 2015 · $5K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,871 at $18.25 on Jun 26, 2015 · $52K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 129 at $18.25 on Jun 22, 2015 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 400 at $18.55 on May 8, 2015 · $7K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 804 at $18.45 on May 5, 2015 · $15K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $18.55 on May 4, 2015 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 49 at $18.55 on May 1, 2015 · $909	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 939 at $18.60 on Apr 29, 2015 · $17K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 103 at $18.70 on Apr 27, 2015 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 140 at $17.30 on Oct 31, 2014 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 5,763 at $17.30 on Oct 29, 2014 · $100K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 97 at $17.51 on Oct 27, 2014 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $17.52 on Oct 27, 2014 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,700 at $17.50 on Oct 27, 2014 · $30K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 3,275 at $16.70 on Sep 8, 2014 · $55K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,825 at $16.82 on Sep 3, 2014 · $31K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,700 at $16.87 on Aug 29, 2014 · $29K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 400 at $16.87 on Aug 26, 2014 · $7K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,655 at $16.85 on Aug 13, 2014 · $45K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 780 at $16.85 on Aug 12, 2014 · $13K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 660 at $16.75 on Aug 11, 2014 · $11K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,615 at $16.75 on Aug 11, 2014 · $27K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 3,635 at $16.85 on Aug 6, 2014 · $61K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $17.20 on Aug 5, 2014 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 300 at $17.15 on Aug 5, 2014 · $5K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 500 at $17.12 on Aug 5, 2014 · $9K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 200 at $17.06 on Aug 5, 2014 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 200 at $17.05 on Aug 5, 2014 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,800 at $17.00 on Aug 5, 2014 · $31K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,950 at $16.86 on Aug 4, 2014 · $33K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 605 at $16.86 on Jul 30, 2014 · $10K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 9,700 at $16.86 on Jul 29, 2014 · $164K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 300 at $17.02 on Jul 25, 2014 · $5K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 300 at $17.02 on Jul 21, 2014 · $5K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,000 at $12.12 on Apr 30, 2013 · $24K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 500 at $12.43 on Apr 30, 2013 · $6K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 200 at $12.51 on Apr 30, 2013 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,300 at $12.50 on Apr 30, 2013 · $16K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $11.83 on Apr 29, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 16 at $12.16 on Apr 29, 2013 · $195	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $12.15 on Apr 29, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $12.15 on Apr 29, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,684 at $12.15 on Apr 29, 2013 · $20K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $12.23 on Apr 26, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $12.23 on Apr 26, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 500 at $12.24 on Apr 26, 2013 · $6K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,400 at $12.21 on Apr 26, 2013 · $17K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,900 at $12.20 on Apr 26, 2013 · $23K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 600 at $12.30 on Apr 25, 2013 · $7K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $11.98 on Apr 25, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 600 at $12.26 on Apr 25, 2013 · $7K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 200 at $12.13 on Apr 24, 2013 · $2K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $11.99 on Apr 23, 2013 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 15 at $12.32 on Apr 23, 2013 · $185	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 300 at $12.33 on Apr 23, 2013 · $4K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 800 at $12.31 on Apr 23, 2013 · $10K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 1,402 at $12.35 on Mar 6, 2013 · $17K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 6,700 at $14.53 on Nov 20, 2006 · $97K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,000 at $14.00 on Nov 17, 2006 · $28K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 4,100 at $14.00 on Nov 17, 2006 · $57K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,200 at $14.00 on Nov 16, 2006 · $31K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 2,400 at $14.04 on Nov 15, 2006 · $34K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 100 at $14.00 on Nov 13, 2006 · $1K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 9,800 at $15.68 on Apr 29, 2005 · $154K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 200 at $15.93 on Apr 27, 2005 · $3K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 10,000 at $14.84 on Apr 25, 2005 · $148K	Filing · EDGAR
—	—	—	Notice not machine-readable Acme United (ACU): Sold 20,000 at $14.45 on Apr 22, 2005 · $289K	Filing · EDGAR

Every transaction, by company

Each Form 3, 4 and 5 transaction in plain words, newest first.

How these figures work

Values are shares times the price each filing states; grants, exercises and gifts usually state no price. Held after is what the filing reports was held once the transaction was done, directly or through the named holder.

Acme United ACU President and COO · filings 2003 to 2026 · sold $10.3M · $6.7M noticed on Form 144

Date	Transaction	Shares	Price	Value	Held after	Source
Nov 4, 2026	Open-market or private sale	−1,258	$71.52	$90K	41,172 direct	Filing · EDGAR
Nov 2, 2026	Open-market or private sale	−14,205	$69.14	$982K	42,430 direct	Filing · EDGAR
Oct 30, 2026	Open-market or private sale	−1,936	$69.07	$134K	56,635 direct	Filing · EDGAR
Oct 29, 2026	Open-market or private sale	−508	$69.16	$35K	58,571 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted	+35,000	$23.05	$807K	76,172 direct	Filing · EDGAR
Oct 28, 2026	Shares withheld for tax or exercise price	−27,702	$65.78	$1.8M	48,470 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted	+9,200	$23.94	$220K	57,670 direct	Filing · EDGAR
Oct 28, 2026	Shares withheld for tax or exercise price	+3,348	$65.78	$220K	54,322 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted	+7,500	$24.06	$180K	61,822 direct	Filing · EDGAR
Oct 28, 2026	Shares withheld for tax or exercise price	−2,743	$65.78	$180K	59,079 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted Employee Stock Option	−35,000	$23.05	$807K	171,700 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted Employee Stock Option	−9,200	$23.94	$220K	162,500 direct	Filing · EDGAR
Oct 28, 2026	Option or RSU exercised or converted Employee Stock Option	−7,500	$24.06	$180K	155,000 direct	Filing · EDGAR
Aug 18, 2026	Open-market or private sale	−4,000	$61.36	$245K	44,480 direct	Filing · EDGAR
Aug 18, 2026	Open-market or private sale	−3,308	$61.63	$204K	41,172 direct	Filing · EDGAR
Aug 13, 2026	Option or RSU exercised or converted	+20,000	$19.48	$390K	61,172 direct	Filing · EDGAR
Aug 13, 2026	Shares withheld for tax or exercise price	−12,692	$60.77	$771K	48,480 direct	Filing · EDGAR
Aug 13, 2026	Option or RSU exercised or converted Employee Stock Option	−20,000	$19.48	$390K	206,700 direct	Filing · EDGAR
Aug 12, 2026	Open-market or private sale	−339	$58.39	$20K	41,172 direct	Filing · EDGAR
Aug 11, 2026	Open-market or private sale	−159	$57.99	$9K	41,511 direct	Filing · EDGAR
Aug 10, 2026	Open-market or private sale	−5,304	$57.07	$303K	41,670 direct	Filing · EDGAR
Aug 7, 2026	Open-market or private sale	−125	$55.72	$7K	46,974 direct	Filing · EDGAR
Aug 5, 2026	Open-market or private sale	−4,000	$55.51	$222K	47,099 direct	Filing · EDGAR
Aug 4, 2026	Open-market or private sale	−981	$56.75	$56K	51,099 direct	Filing · EDGAR
Aug 3, 2026	Open-market or private sale	−1	$58.00	$58	52,080 direct	Filing · EDGAR
Jul 29, 2026	Grant or award from the company Employee Stock Option	+20,000	$59.90	$1.2M	226,700 direct	Filing · EDGAR
Jul 24, 2026	Option or RSU exercised or converted	+35,000	$22.66	$793K	76,172 direct	Filing · EDGAR
Jul 24, 2026	Shares withheld for tax or exercise price	−24,091	$53.94	$1.3M	52,081 direct	Filing · EDGAR
Jul 24, 2026	Option or RSU exercised or converted Employee Stock Option	−35,000	$22.66	$793K	206,700 direct	Filing · EDGAR
May 28, 2026	Open-market or private sale	−4,833	$42.00	$203K	41,172 direct	Filing · EDGAR
May 21, 2026	Option or RSU exercised or converted	+20,000	$24.92	$498K	61,209 direct	Filing · EDGAR
May 21, 2026	Shares withheld for tax or exercise price	−15,204	$43.21	$657K	46,005 direct	Filing · EDGAR
May 21, 2026	Option or RSU exercised or converted Employee Stock Option	−20,000	$24.92	$498K	241,700 direct	Filing · EDGAR
Mar 2, 2026	Grant or award from the company Employee Stock Option	+20,000	$44.77	$895K	261,700 direct	Filing · EDGAR
Feb 27, 2026	Option or RSU exercised or converted	+15,000	$24.92	$374K	56,209 direct	Filing · EDGAR
Feb 27, 2026	Returned to the company	−15,000	$45.88	$688K	41,209 direct	Filing · EDGAR
Feb 27, 2026	Option or RSU exercised or converted Employee Stock Option	−15,000	$24.92	$374K	241,700 direct	Filing · EDGAR
Jul 30, 2025	Grant or award from the company Employee Stock Option	+20,000	$40.60	$812K	256,700 direct	Filing · EDGAR
Jun 3, 2025	Open-market or private sale	−1,001	$40.01	$40K	41,209 direct	Filing · EDGAR
Jun 2, 2025	Open-market or private sale	−809	$39.95	$32K	42,210 direct	Filing · EDGAR
May 20, 2025	Open-market or private sale	−306	$39.90	$12K	43,019 direct	Filing · EDGAR
May 19, 2025	Open-market or private sale	−690	$39.90	$28K	43,325 direct	Filing · EDGAR
May 16, 2025	Open-market or private sale	−5,000	$39.95	$200K	44,015 direct	Filing · EDGAR
May 15, 2025	Open-market or private sale	−2,285	$39.95	$91K	49,015 direct	Filing · EDGAR
Apr 28, 2025	Open-market or private sale	−138	$41.12	$6K	51,300 direct	Filing · EDGAR
Apr 18, 2025	Option or RSU exercised or converted	+45,000	$23.99	$1.1M	86,103 direct	Filing · EDGAR
Apr 18, 2025	Shares withheld for tax or exercise price	−34,665	$41.38	$1.4M	51,438 direct	Filing · EDGAR
Apr 18, 2025	Option or RSU exercised or converted Employee Stock Option	−45,000	$23.99	$1.1M	236,700 direct	Filing · EDGAR
Jul 26, 2024	Open-market or private sale	−3,149	$40.88	$129K	41,103 direct	Filing · EDGAR
Jul 22, 2024	Option or RSU exercised or converted	+4,000	$19.18	$77K	45,102 direct	Filing · EDGAR
Jul 22, 2024	Shares withheld for tax or exercise price	−2,966	$39.16	$116K	42,137 direct	Filing · EDGAR
Jul 22, 2024	Option or RSU exercised or converted	+9,255	$21.49	$199K	51,392 direct	Filing · EDGAR
Jul 22, 2024	Shares withheld for tax or exercise price	−7,140	$39.16	$280K	44,252 direct	Filing · EDGAR
Jul 22, 2024	Option or RSU exercised or converted Employee Stock Option	−4,000	$19.18	$77K	316,700 direct	Filing · EDGAR
Jul 22, 2024	Option or RSU exercised or converted Employee Stock Option	−9,255	$21.49	$199K	307,445 direct	Filing · EDGAR
May 24, 2024	Option or RSU exercised or converted	+186	$21.49	$4K	41,289 direct	Filing · EDGAR
May 24, 2024	Open-market or private sale	−186	$40.00	$7K	41,103 direct	Filing · EDGAR
May 24, 2024	Option or RSU exercised or converted Employee Stock Option	−186	$21.49	$4K	294,955 direct	Filing · EDGAR
May 21, 2024	Option or RSU exercised or converted	+1,219	$21.49	$26K	42,322 direct	Filing · EDGAR
May 21, 2024	Open-market or private sale	−1,219	$40.30	$49K	41,103 direct	Filing · EDGAR

407 earlier transactions are in the filing list below.

All 164 Forms 3, 4, 5 and 144

Filed	Form	Company	Links
Nov 4, 2026	Form 4	Acme United ACU	Filing · EDGAR
Nov 2, 2026	Form 4	Acme United ACU	Filing · EDGAR
Oct 29, 2026	Form 144	Acme United ACU	Filing · EDGAR
Oct 28, 2026	Form 4	Acme United ACU	Filing · EDGAR
Aug 19, 2026	Form 4	Acme United ACU	Filing · EDGAR
Aug 17, 2026	Form 144	Acme United ACU	Filing · EDGAR
Aug 17, 2026	Form 4	Acme United ACU	Filing · EDGAR
Aug 12, 2026	Form 4	Acme United ACU	Filing · EDGAR
Aug 3, 2026	Form 144	Acme United ACU	Filing · EDGAR
Jul 31, 2026	Form 4	Acme United ACU	Filing · EDGAR
Jul 27, 2026	Form 4	Acme United ACU	Filing · EDGAR
May 29, 2026	Form 4	Acme United ACU	Filing · EDGAR
May 26, 2026	Form 144	Acme United ACU	Filing · EDGAR
May 22, 2026	Form 4	Acme United ACU	Filing · EDGAR
Mar 3, 2026	Form 4	Acme United ACU	Filing · EDGAR
Aug 1, 2025	Form 4	Acme United ACU	Filing · EDGAR
Jun 4, 2025	Form 4	Acme United ACU	Filing · EDGAR
May 22, 2025	Form 4	Acme United ACU	Filing · EDGAR
May 19, 2025	Form 4	Acme United ACU	Filing · EDGAR
Apr 28, 2025	Form 144	Acme United ACU	Filing · EDGAR
Apr 22, 2025	Form 4	Acme United ACU	Filing · EDGAR
Aug 5, 2024	Form 4	Acme United ACU	Filing · EDGAR
Jul 26, 2024	Form 144	Acme United ACU	Filing · EDGAR
Jul 24, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 28, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 23, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 21, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 16, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 15, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 10, 2024	Form 4	Acme United ACU	Filing · EDGAR
May 8, 2024	Form 4	Acme United ACU	Filing · EDGAR
Apr 23, 2024	Form 144	Acme United ACU	Filing · EDGAR
Dec 5, 2023	Form 4	Acme United ACU	Filing · EDGAR
Dec 4, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 30, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 29, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 27, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 22, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 14, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 7, 2023	Form 4	Acme United ACU	Filing · EDGAR
Nov 2, 2023	Form 144	Acme United ACU	Filing · EDGAR
Aug 3, 2023	Form 4	Acme United ACU	Filing · EDGAR
Aug 2, 2023	Form 4	Acme United ACU	Filing · EDGAR
Jul 26, 2023	Form 4	Acme United ACU	Filing · EDGAR
Jul 24, 2023	Form 144	Acme United ACU	Filing · EDGAR
Jun 7, 2023	Form 4	Acme United ACU	Filing · EDGAR
Jun 1, 2023	Form 4	Acme United ACU	Filing · EDGAR
May 18, 2023	Form 4	Acme United ACU	Filing · EDGAR
May 10, 2023	Form 4	Acme United ACU	Filing · EDGAR
May 8, 2023	Form 4	Acme United ACU	Filing · EDGAR
May 3, 2023	Form 4	Acme United ACU	Filing · EDGAR
May 1, 2023	Form 4	Acme United ACU	Filing · EDGAR
Apr 25, 2023	Form 144	Acme United ACU	Filing · EDGAR
Aug 5, 2022	Form 4	Acme United ACU	Filing · EDGAR
Jul 28, 2022	Form 4	Acme United ACU	Filing · EDGAR
Aug 18, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 13, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 11, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 6, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 5, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 3, 2021	Form 4	Acme United ACU	Filing · EDGAR
Jul 30, 2021	Form 4	Acme United ACU	Filing · EDGAR
Jul 28, 2021	Form 4	Acme United ACU	Filing · EDGAR
Apr 23, 2021	Form 4	Acme United ACU	Filing · EDGAR
Jan 29, 2021	Form 4	Acme United ACU	Filing · EDGAR
Aug 13, 2020	Form 4	Acme United ACU	Filing · EDGAR
Mar 5, 2020	Form 4	Acme United ACU	Filing · EDGAR
Jan 22, 2020	Form 4	Acme United ACU	Filing · EDGAR
Nov 26, 2019	Form 4	Acme United ACU	Filing · EDGAR
Aug 9, 2019	Form 4	Acme United ACU	Filing · EDGAR
Jul 30, 2019	Form 4	Acme United ACU	Filing · EDGAR
Apr 25, 2019	Form 4	Acme United ACU	Filing · EDGAR
Aug 21, 2018	Form 4	Acme United ACU	Filing · EDGAR
Aug 9, 2018	Form 4	Acme United ACU	Filing · EDGAR
Feb 6, 2018	Form 4	Acme United ACU	Filing · EDGAR
Oct 17, 2017	Form 4	Acme United ACU	Filing · EDGAR
Jun 9, 2017	Form 4	Acme United ACU	Filing · EDGAR
Jun 7, 2017	Form 4	Acme United ACU	Filing · EDGAR
May 4, 2017	Form 4	Acme United ACU	Filing · EDGAR
Jan 26, 2017	Form 4	Acme United ACU	Filing · EDGAR
Aug 5, 2016	Form 4	Acme United ACU	Filing · EDGAR
Jul 29, 2016	Form 4	Acme United ACU	Filing · EDGAR
Jun 3, 2016	Form 4	Acme United ACU	Filing · EDGAR
May 6, 2016	Form 4	Acme United ACU	Filing · EDGAR
Mar 9, 2016	Form 4	Acme United ACU	Filing · EDGAR
Jan 4, 2016	Form 4	Acme United ACU	Filing · EDGAR
Dec 17, 2015	Form 4	Acme United ACU	Filing · EDGAR
Oct 15, 2015	Form 4	Acme United ACU	Filing · EDGAR
Aug 21, 2015	Form 4	Acme United ACU	Filing · EDGAR
Aug 18, 2015	Form 4	Acme United ACU	Filing · EDGAR
Aug 11, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jul 27, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jul 21, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jul 16, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jul 6, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jun 30, 2015	Form 4	Acme United ACU	Filing · EDGAR
Jun 25, 2015	Form 4	Acme United ACU	Filing · EDGAR
May 14, 2015	Form 4	Acme United ACU	Filing · EDGAR
May 6, 2015	Form 4	Acme United ACU	Filing · EDGAR
May 1, 2015	Form 4	Acme United ACU	Filing · EDGAR
Mar 3, 2015	Form 4	Acme United ACU	Filing · EDGAR
Nov 4, 2014	Form 4	Acme United ACU	Filing · EDGAR
Oct 31, 2014	Form 4	Acme United ACU	Filing · EDGAR
Oct 29, 2014	Form 4	Acme United ACU	Filing · EDGAR
Sep 9, 2014	Form 4	Acme United ACU	Filing · EDGAR
Sep 3, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 28, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 19, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 12, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 11, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 7, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 6, 2014	Form 4	Acme United ACU	Filing · EDGAR
Aug 4, 2014	Form 4	Acme United ACU	Filing · EDGAR
Jul 31, 2014	Form 4/A	Acme United ACU	Filing · EDGAR
Jul 31, 2014	Form 4	Acme United ACU	Filing · EDGAR
Jul 30, 2014	Form 4	Acme United ACU	Filing · EDGAR
Feb 28, 2014	Form 4	Acme United ACU	Filing · EDGAR
Jul 26, 2013	Form 4	Acme United ACU	Filing · EDGAR
Jun 11, 2013	Form 4	Acme United ACU	Filing · EDGAR
May 2, 2013	Form 4	Acme United ACU	Filing · EDGAR
May 1, 2013	Form 4	Acme United ACU	Filing · EDGAR
Mar 11, 2013	Form 4	Acme United ACU	Filing · EDGAR
Jan 24, 2013	Form 4	Acme United ACU	Filing · EDGAR
Aug 2, 2012	Form 4	Acme United ACU	Filing · EDGAR
Jul 26, 2012	Form 4	Acme United ACU	Filing · EDGAR
May 10, 2012	Form 4	Acme United ACU	Filing · EDGAR
May 8, 2012	Form 4	Acme United ACU	Filing · EDGAR
May 4, 2012	Form 4	Acme United ACU	Filing · EDGAR
May 2, 2012	Form 4	Acme United ACU	Filing · EDGAR
Apr 26, 2012	Form 4	Acme United ACU	Filing · EDGAR
Mar 5, 2012	Form 4	Acme United ACU	Filing · EDGAR
Feb 22, 2012	Form 4	Acme United ACU	Filing · EDGAR
Oct 13, 2011	Form 4	Acme United ACU	Filing · EDGAR
Aug 16, 2011	Form 4	Acme United ACU	Filing · EDGAR
Jan 26, 2011	Form 4	Acme United ACU	Filing · EDGAR
Aug 23, 2010	Form 4	Acme United ACU	Filing · EDGAR
Aug 19, 2010	Form 4	Acme United ACU	Filing · EDGAR
Aug 6, 2010	Form 4	Acme United ACU	Filing · EDGAR
Aug 4, 2010	Form 4	Acme United ACU	Filing · EDGAR
Jul 29, 2010	Form 4	Acme United ACU	Filing · EDGAR
Jul 23, 2010	Form 144	Paper or text filing, not machine-readable	EDGAR
Jul 20, 2010	Form 4	Acme United ACU	Filing · EDGAR
Mar 1, 2010	Form 4	Acme United ACU	Filing · EDGAR
Jan 19, 2010	Form 4	Acme United ACU	Filing · EDGAR
Jun 8, 2009	Form 4	Acme United ACU	Filing · EDGAR
Aug 7, 2008	Form 4	Acme United ACU	Filing · EDGAR
Jun 28, 2007	Form 4	Acme United ACU	Filing · EDGAR
Jun 12, 2007	Form 4	Acme United ACU	Filing · EDGAR
Nov 21, 2006	Form 4	Acme United ACU	Filing · EDGAR
Nov 20, 2006	Form 4	Acme United ACU	Filing · EDGAR
Nov 17, 2006	Form 4	Acme United ACU	Filing · EDGAR
Nov 16, 2006	Form 4	Acme United ACU	Filing · EDGAR
Nov 14, 2006	Form 4	Acme United ACU	Filing · EDGAR
Nov 14, 2006	Form 144	Paper or text filing, not machine-readable	EDGAR
Aug 3, 2006	Form 4	Acme United ACU	Filing · EDGAR
Jun 30, 2005	Form 4	Acme United ACU	Filing · EDGAR
May 5, 2005	Form 144	Paper or text filing, not machine-readable	EDGAR
May 4, 2005	Form 4	Acme United ACU	Filing · EDGAR
May 2, 2005	Form 4	Acme United ACU	Filing · EDGAR
Apr 29, 2005	Form 4	Acme United ACU	Filing · EDGAR
Apr 26, 2005	Form 4	Acme United ACU	Filing · EDGAR
Mar 3, 2005	Form 4	Acme United ACU	Filing · EDGAR
Jun 25, 2003	Form 4	Acme United ACU	Filing · EDGAR
Feb 12, 2003	Form 5	Paper or text filing, not machine-readable	EDGAR

Every figure is as filed with the SEC on Forms 3, 4, 5 and 144. Holdings are the amounts reported after each person's latest filing at each company and can be out of date. Matching a Form 144 notice to Form 4 sales is SEC Tracker's inference from owner, company, dates and share counts, not something the filings state. Not investment advice. Not affiliated with the U.S. SEC.

Data on this page was fetched Nov 5, 2026, 9:45 PM ET. The filing on SEC.gov is the record.