Cohu director awarded 3,578 restricted stock units

CAGGIA ANDREW M reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

CAGGIA ANDREW M reported acquisition or exercise transactions in this Form 4 filing.

Cohu, Inc. director Andrew M. Caggia received a grant of 3,578 Restricted Stock Units (RSUs) on May 15, 2026 as a stock-based award. Each RSU represents a right to one share of common stock once it vests.

The RSUs vest on the earlier of the one-year anniversary of the grant date or the next Cohu annual stockholders’ meeting, assuming continued board service. After this grant, his reported holdings total 79,736 share equivalents, including 3,578 RSUs and 60,762 Deferred Stock Units that will be settled in stock at or after his board service ends.

Insider Trade Summary

Grant/Award: 3,578 shares

Grant/Award 1 txn

Insider CAGGIA ANDREW M

Role Director

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

Holdings After Transaction: Restricted Stock Units — 79,736 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 3,578 Restricted Stock Units (RSUs) and 60,762 Deferred Stock Units (DSUs). Each RSU represents a contingent right to receive one share of Cohu, Inc. Common Stock upon vesting (assuming continued service to the Board). Each DSU is equal to one share of Cohu, Inc. Common Stock and will be settled through the issuance of common stock upon (i) the reporting person's termination of service as a director or (ii) at certain specified future dates.

Key Figures

RSUs granted: 3,578 units Total holdings after grant: 79,736 share equivalents Deferred Stock Units: 60,762 units +1 more

4 metrics

RSUs granted 3,578 units Restricted Stock Units awarded on May 15, 2026

Total holdings after grant 79,736 share equivalents Includes RSUs and DSUs after the reported transaction

Deferred Stock Units 60,762 units DSUs equal to Cohu common shares, settled at or after service end

RSU vesting trigger 1 year or next annual meeting Earlier of one-year anniversary or next stockholders’ meeting, with continued service

Key Terms

Restricted Stock Units, Deferred Stock Units, contingent right, Annual Meeting of Stockholders

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.

Deferred Stock Units financial

"Number of shares includes 3,578 Restricted Stock Units (RSUs) and 60,762 Deferred Stock Units (DSUs)."

Deferred stock units are promises from a company to give an employee shares of stock at a future date, often after certain conditions are met or after leaving the company. They function like a form of delayed compensation, allowing employees to earn shares over time. For investors, they represent potential future ownership in the company, but do not provide immediate voting rights or dividends until the shares are actually received.

contingent right financial

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

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."

FAQ

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

What did Cohu (COHU) director Andrew M. Caggia report in this Form 4?

Andrew M. Caggia reported receiving 3,578 Restricted Stock Units as a stock-based award. These units convert into Cohu common shares upon vesting, increasing his total reported equity exposure as a director.

How do the 3,578 Restricted Stock Units granted to the Cohu (COHU) director vest?

The 3,578 Restricted Stock Units vest on the earlier of one year from the grant date or the next Cohu annual stockholders’ meeting. Vesting requires continued service on the company’s Board of Directors through that date.

What are Deferred Stock Units (DSUs) reported by the Cohu (COHU) director?

The director holds 60,762 Deferred Stock Units, each equal to one Cohu common share. These DSUs will be settled in shares after his board service ends or at specified future dates, reflecting deferred equity compensation.

How many Cohu (COHU) share equivalents does the director hold after this RSU grant?

Following the grant, the director’s reported holdings total 79,736 share equivalents. This figure includes 3,578 Restricted Stock Units and 60,762 Deferred Stock Units tied to Cohu common stock.

Does the Cohu (COHU) director’s Form 4 show any stock sales?

The Form 4 shows only an equity award of 3,578 Restricted Stock Units to the director. It does not report any open-market sales or other dispositions of Cohu common stock in this filing.

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

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Accepted by SEC EDGAR 05/19/2026 - 07:18 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^*

CAGGIA ANDREW M

(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	79,736(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 3,578 Restricted Stock Units (RSUs) and 60,762 Deferred Stock Units (DSUs). Each RSU represents a contingent right to receive one share of Cohu, Inc. Common Stock upon vesting (assuming continued service to the Board). Each DSU is equal to one share of Cohu, Inc. Common Stock and will be settled through the issuance of common stock upon (i) the reporting person's termination of service as a director or (ii) at certain specified future dates.

	/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)