Cohu Inc. Insider Trading

COHU

Last 12 months

Insiders sold $13M and bought nothing on the open market.

64% of the selling was scheduled in advance under 10b5-1 plans. President & CEO Luis A Muller sold $2.11M on May 22 outside a plan. The last open-market buy by an executive or director was in Aug 2021.

Net open-market

−$13M

0 buys · 21 sales

Under a 10b5-1 plan

64%

of the value sold

Insiders who bought / sold

0 / 8

executives and directors

Last open-market buy

Aug 2021

Aug 13, 2021

Get an email when COHU's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Oct 15	Christopher Bohrson Chief Recurring Officer	Sold10b5-1 plan	1,000	$55.31	55K	0.6%	Form 4
Oct 2	Luis A Muller President & CEO	Sold10b5-1 plan	21,662	$73.00	$1.58M	2.6%	Form 4
Sep 25	Luis A Muller President & CEO	Sold10b5-1 plan	27,236	$65.00	$1.77M	3.1%	Form 4
Sep 21	Luis A Muller President & CEO	Sold10b5-1 plan	55,794	$60.00	$3.35M	6.0%	Form 4
Aug 19	Christopher Bohrson Sr VP & Chief Customer Officer	SoldNo plan	10,000	$55.82	558K	5.9%	Form 4
Aug 17	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$61.90	62K	0.6%	Form 4
Aug 5	Nina Richardson Director	Sold10b5-1 plan	3,055	$51.54	157K	7.2%	Form 4
Aug 5	Andrew M Caggia Director	Sold10b5-1 plan 2 parts	15,252	$51.74 average	789K	19%	Form 4
Jul 15	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$57.92	58K	0.6%	Form 4
Jun 15	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$63.88	64K	0.6%	Form 4
May 22	Jeffrey D Jones Sr. VP Finance & CFO	SoldNo plan	13,000	$46.84	609K	3.6%	Form 4
May 22	Luis A Muller President & CEO	SoldNo plan	45,154	$46.62	$2.11M	4.6%	Form 4
May 22	James A Donahue Director	SoldNo plan	10,257	$46.77	480K	2.6%	Form 4
May 20	Steven J Bilodeau Director	SoldNo plan	10,257	$44.85	460K	16%	Form 4
May 15	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$46.92	47K	0.6%	Form 4
May 13	William Bendush Director	Sold10b5-1 plan	7,500	$49.14	369K	18%	Form 4
May 11	Christopher Bohrson Sr VP & Chief Customer Officer	SoldNo plan	1,500	$51.28	77K	0.9%	Form 4
Apr 15	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$38.00	38K	0.6%	Form 4
Mar 16	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$28.57	29K	0.3%	Form 4
Feb 20	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	1,000	$30.23	30K	0.6%	Form 4
Feb 20	Steven J Bilodeau Director	SoldNo plan	11,105	$31.26	347K	16%	Form 4
Sep 15, 2025	Christopher Bohrson Chief Recurring Officer	Sold10b5-1 plan	1,000	$51.07	51K	0.6%	Form 4
May 12, 2025 – May 13, 2025	William Bendush Director	Sold10b5-1 plan 2 parts	6,800	$17.81 average	121K	17%	Form 4
May 12, 2025	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$17.52	4K	0.1%	Form 4
Apr 10, 2025	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$14.57	3K	0.1%	Form 4
Mar 10, 2025	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$16.88	3K	<0.1%	Form 4
Feb 10, 2025	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$21.88	4K	0.2%	Form 4
Jan 10, 2025	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$25.78	5K	0.2%	Form 4
Dec 10, 2024	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$27.68	6K	0.2%	Form 4
Nov 11, 2024	Christopher Bohrson Sr VP & Chief Customer Officer	Sold10b5-1 plan	200	$28.23	6K	0.2%	Form 4

Oct 1510b5-1 plan
Christopher Bohrson
Chief Recurring Officer · sold 1,000 at $55.31
55K
0.6% of stake
Oct 210b5-1 plan
Luis A Muller
President & CEO · sold 21,662 at $73.00
$1.58M
2.6% of stake
Sep 2510b5-1 plan
Luis A Muller
President & CEO · sold 27,236 at $65.00
$1.77M
3.1% of stake
Sep 2110b5-1 plan
Luis A Muller
President & CEO · sold 55,794 at $60.00
$3.35M
6.0% of stake
Aug 19No plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 10,000 at $55.82
558K
5.9% of stake
Aug 1710b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $61.90
62K
0.6% of stake
Aug 510b5-1 plan
Nina Richardson
Director · sold 3,055 at $51.54
157K
7.2% of stake
Aug 510b5-1 plan
Andrew M Caggia
Director · sold 15,252 at avg $51.74
789K
19% of stake
Jul 1510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $57.92
58K
0.6% of stake
Jun 1510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $63.88
64K
0.6% of stake
May 22No plan
Jeffrey D Jones
Sr. VP Finance & CFO · sold 13,000 at $46.84
609K
3.6% of stake
May 22No plan
Luis A Muller
President & CEO · sold 45,154 at $46.62
$2.11M
4.6% of stake
May 22No plan
James A Donahue
Director · sold 10,257 at $46.77
480K
2.6% of stake
May 20No plan
Steven J Bilodeau
Director · sold 10,257 at $44.85
460K
16% of stake
May 1510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $46.92
47K
0.6% of stake
May 1310b5-1 plan
William Bendush
Director · sold 7,500 at $49.14
369K
18% of stake
May 11No plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,500 at $51.28
77K
0.9% of stake
Apr 1510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $38.00
38K
0.6% of stake
Mar 1610b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $28.57
29K
0.3% of stake
Feb 2010b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 1,000 at $30.23
30K
0.6% of stake
Feb 20No plan
Steven J Bilodeau
Director · sold 11,105 at $31.26
347K
16% of stake
Sep 15, 202510b5-1 plan
Christopher Bohrson
Chief Recurring Officer · sold 1,000 at $51.07
51K
0.6% of stake
May 12, 2025 – May 13, 202510b5-1 plan
William Bendush
Director · sold 6,800 at avg $17.81
121K
17% of stake
May 12, 202510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $17.52
4K
0.1% of stake
Apr 10, 202510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $14.57
3K
0.1% of stake
Mar 10, 202510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $16.88
3K
<0.1% of stake
Feb 10, 202510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $21.88
4K
0.2% of stake
Jan 10, 202510b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $25.78
5K
0.2% of stake
Dec 10, 202410b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $27.68
6K
0.2% of stake
Nov 11, 202410b5-1 plan
Christopher Bohrson
Sr VP & Chief Customer Officer · sold 200 at $28.23
6K
0.2% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch COHU, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

COHU is in 66 US ETFs. The largest of them, with COHU's weight in each:

Spot a number that looks wrong? Check it in COHU's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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