COHX

COHX$41.19-1.49 (-3.49%)

Prev Close$42.68·MCap—·P/E—·Vol273.7K·Yield—

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Buys (12M)

$6.37M

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Sells (12M)

$7.47M

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Net Activity

Net Seller

$1.09M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at COHX (COHX) has been mixed between buying and selling, with 1 insider purchase totaling $6.37M and 3 insider sales totaling $7.47M. The most recent insider transaction was by Yuan Eric S. (director, officer: Chief Executive Officer), who sold $6.93M worth of shares on Apr 15, 2026.

COHX Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 15, 2026	Yuan Eric S.	director, officer: Chief Executive Officer	Sell	85,196	$81.40	$6.93M6.8% OS	81,069-51%
Apr 15, 2026	JANA Partners Management, LP	director, other: See Remarks	Buy	150,000	$42.48	$6.37M12.0% OS	5,398,980
Apr 15, 2026	Steinmetz Mari	officer: Sr. EVP, Chief People Officer	Sell	351	$13.51	$4.7K	243,254
Apr 15, 2026	Murray Michael Andrew	director, officer: CEO	Sell	187,920	$2.80	$526.2K15.0% OS	2,931,122

COHX Insider Buying Activity

The following table shows recent insider purchases of COHX (COHX) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 15, 2026	JANA Partners Management, LP	director, other: See Remarks	Buy	150,000	$42.48	$6.37M12.0% OS	5,398,980

COHX Insider Selling Activity

The following table shows recent insider sales of COHX (COHX) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 15, 2026	Yuan Eric S.	director, officer: Chief Executive Officer	Sell	85,196	$81.40	$6.93M6.8% OS	81,069-51%
Apr 15, 2026	Steinmetz Mari	officer: Sr. EVP, Chief People Officer	Sell	351	$13.51	$4.7K	243,254
Apr 15, 2026	Murray Michael Andrew	director, officer: CEO	Sell	187,920	$2.80	$526.2K15.0% OS	2,931,122