Cohu director granted 3,578 restricted stock units

Cohu, Inc. director Karen Marie Rapp reported a grant of 3,578 Restricted Stock Units (RSUs).

Rhea-AI Filing Summary

Cohu, Inc. director Karen Marie Rapp reported a grant of 3,578 Restricted Stock Units (RSUs). These RSUs were awarded at a price of $0.00 per unit and each RSU represents a contingent right to receive one share of Cohu common stock upon vesting.

The RSUs vest on the earlier of the one-year anniversary of the grant date or the next Cohu annual meeting of stockholders, assuming she continues to serve on the board. Following this award, her direct holdings total 19,156 shares, including 3,712 RSUs that will convert one-for-one into common stock upon vesting.

Insider Trade Summary

Grant/Award: 3,578 shares

Grant/Award 1 txn

Insider Rapp Karen Marie

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	3,578	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 19,156 shares (Direct)

Footnotes (2)

1. F1. Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of Cohu, Inc. Common Stock upon vesting. The RSUs vest on the earlier to occur of (i) the one-year anniversary of the date of grant or (ii) the next Cohu, Inc. Annual Meeting of Stockholders (assuming continued service on the Board of Directors).
2. F2. Number of shares includes 3,712 Restricted Stock Units (RSUs) that in the future will be converted on a one-for-one basis into shares of Cohu, Inc. Common Stock immediately upon the vesting date (assuming continued service on the Board of Directors).

Key Figures

RSUs granted: 3,578 Restricted Stock Units Grant price per RSU: $0.00 per unit Total shares after transaction: 19,156 shares +1 more

4 metrics

RSUs granted 3,578 Restricted Stock Units Award to director Karen Marie Rapp

Grant price per RSU $0.00 per unit Non-cash equity award

Total shares after transaction 19,156 shares Direct holdings following RSU grant

Unvested RSUs included in holdings 3,712 Restricted Stock Units To convert one-for-one into common stock upon vesting

Key Terms

Restricted Stock Units, vesting, Annual Meeting of Stockholders, Board of Directors

4 terms

Restricted Stock Units financial

"Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of Cohu, Inc. Common Stock upon vesting."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vesting financial

"The RSUs vest on the earlier to occur of (i) the one-year anniversary of the date of grant or (ii) the next Cohu, Inc. Annual Meeting of Stockholders (assuming continued service on the Board of Directors)."

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

Annual Meeting of Stockholders financial

"The RSUs vest on the earlier to occur of (i) the one-year anniversary of the date of grant or (ii) the next Cohu, Inc. Annual Meeting of Stockholders..."

Board of Directors financial

"assuming continued service on the Board of Directors"

The Board of Directors is a group of people chosen by a company's owners to help make big decisions and oversee how the company is run. They act like a team of advisors or managers, making sure the company stays on track and meets its goals. Their choices can influence the company's success and how it grows.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Cohu (COHU) director Karen Rapp report in this Form 4 filing?

The filing shows Karen Rapp received a grant of 3,578 Restricted Stock Units from Cohu. Each RSU represents a contingent right to one share of common stock, increasing her direct holdings to 19,156 shares after the award, including 3,712 unvested RSUs.

How many Cohu (COHU) shares does Karen Rapp hold after the reported RSU grant?

After the grant, Karen Rapp directly holds 19,156 Cohu shares. This total includes 3,712 Restricted Stock Units that will convert into common stock on a one-for-one basis when they vest, assuming she continues to serve on the company’s Board of Directors.

What are the vesting conditions for Karen Rapp’s new Cohu (COHU) Restricted Stock Units?

The 3,578 RSUs vest on the earlier of one year from the grant date or the next Cohu annual stockholders’ meeting. Vesting depends on her continued service on the Board of Directors, and each vested RSU converts into one share of Cohu common stock.

What does each Cohu (COHU) Restricted Stock Unit granted to Karen Rapp represent?

Each Restricted Stock Unit represents a contingent right to receive one share of Cohu common stock upon vesting. Once vesting conditions are met, the RSUs convert on a one-for-one basis, increasing her actual share ownership without requiring a purchase price payment.

How many unvested Cohu (COHU) RSUs are included in Karen Rapp’s reported holdings?

Her reported holdings include 3,712 Restricted Stock Units that will convert into Cohu common stock in the future. These RSUs convert on a one-for-one basis into common shares immediately upon the applicable vesting dates, assuming she continues serving on the Board of Directors.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/19/2026 - 06:32 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Rapp Karen Marie

(Last) (First) (Middle)

17087 VIA DEL CAMPO

(Street)

SAN DIEGO CALIFORNIA 92127

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
COHU INC [ COHU ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/15/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Restricted Stock Units	05/15/2026		A		3,578(1)	A	$0	19,156(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of Cohu, Inc. Common Stock upon vesting. The RSUs vest on the earlier to occur of (i) the one-year anniversary of the date of grant or (ii) the next Cohu, Inc. Annual Meeting of Stockholders (assuming continued service on the Board of Directors).

2. Number of shares includes 3,712 Restricted Stock Units (RSUs) that in the future will be converted on a one-for-one basis into shares of Cohu, Inc. Common Stock immediately upon the vesting date (assuming continued service on the Board of Directors).

	/s/ Jeffrey D. Jones, by Power of Attorney	05/19/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)