Were the recent Ichor (ICHR) CEO share dispositions open-market sales?

No, the reported transactions were not open-market sales. The 3,453 ordinary shares were automatically withheld to cover tax withholding obligations from a restricted stock unit award vesting, making them administrative rather than discretionary market trades.

RSU tax withholding trims Ichor (ICHR) CEO share count slightly

Filing Impact

(High)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Ichor Holdings Chief Executive Officer Philip Ryan Barros Sr. reported routine share dispositions linked to tax withholding on vested restricted stock units. A total of 3,453 ordinary shares were automatically withheld on May 14–15 to cover tax obligations, at prices of $74.51 and $73.27 per share. These were not open-market sales but administrative tax-withholding transactions. Following the dispositions, Barros directly holds 150,483 ordinary shares of Ichor Holdings.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider BARROS PHILIP RYAN SR.

Role Chief Executive Officer

Type	Security	Shares	Price	Value
Tax Withholding	Ordinary Shares, par value $0.0001	610	$73.27	$45K
Tax Withholding	Ordinary Shares, par value $0.0001	2,843	$74.51	$212K

Holdings After Transaction: Ordinary Shares, par value $0.0001 — 150,483 shares (Direct, null)

Footnotes (1)

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Key Figures

Tax-withholding on May 14: 2,843 shares at $74.51 Tax-withholding on May 15: 610 shares at $73.27 Total shares withheld for taxes: 3,453 shares +1 more

4 metrics

Tax-withholding on May 14 2,843 shares at $74.51 Ordinary shares withheld for RSU tax obligations on May 14

Tax-withholding on May 15 610 shares at $73.27 Ordinary shares withheld for RSU tax obligations on May 15

Total shares withheld for taxes 3,453 shares Aggregate ordinary shares withheld for RSU-related tax obligations

Post-transaction holdings 150,483 shares CEO direct ownership after tax-withholding dispositions

Key Terms

restricted stock unit award, tax withholding obligations, transaction code "F", Form 4, +1 more

5 terms

restricted stock unit award financial

"associated with the vesting of a restricted stock unit award"

A restricted stock unit award is a promise by a company to give an employee a specified number of company shares at a future date if certain conditions are met, such as staying with the company or hitting performance goals. For investors, these awards matter because they can increase the total number of shares outstanding when converted, diluting existing holders, and they align employees’ incentives with shareholders’ interests much like giving a rising bonus that becomes real only after conditions are satisfied.

tax withholding obligations financial

"shares automatically withheld to cover tax withholding obligations"

transaction code "F" regulatory

"transaction code "F" indicates payment of exercise price or tax liability"

Form 4 regulatory

"The Ichor CEO reported these dispositions on a Form 4 insider filing"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Chief Executive Officer financial

"BARROS PHILIP RYAN SR. serves as Chief Executive Officer"

A chief executive officer (CEO) is the top leader of a company, responsible for making major decisions, setting goals, and guiding the organization’s overall direction. Think of the CEO as the captain of a ship, steering it toward success. Investors pay close attention to the CEO because their leadership and strategy can significantly influence the company's performance and future growth.

Form 4 Insider Transactions: What Each Field Means →

05/15/2026 - 07:35 PM

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^*

BARROS PHILIP RYAN SR.

(Last)

(First)

(Middle)

C/O ICHOR HOLDINGS, LTD.

3185 LAURELVIEW CT

(Street)

FREMONT

CALIFORNIA

94538

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ICHOR HOLDINGS, LTD. [ ICHR ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/14/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Ordinary Shares, par value $0.0001	05/14/2026		F		2,843⁽¹⁾	D	$74.51	151,093	D
Ordinary Shares, par value $0.0001	05/15/2026		F		610⁽¹⁾	D	$73.27	150,483	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Represents shares automatically withheld to cover tax withholding obligations associated with the vesting of a restricted stock unit award.

Remarks:

	/s/ Ryan Barger by Power of Attorney	05/15/2026
	** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did Ichor (ICHR) report for its CEO?

Ichor’s CEO Philip Ryan Barros Sr. reported share dispositions tied to tax withholding. A total of 3,453 ordinary shares were automatically withheld upon RSU vesting to satisfy tax obligations, rather than sold in the open market.

How many Ichor (ICHR) shares were withheld for the CEO’s RSU tax obligations?

In total, 3,453 ordinary shares of Ichor Holdings were withheld. This consisted of 2,843 shares on May 14 at $74.51 per share and 610 shares on May 15 at $73.27 per share to cover tax withholding needs.

What is the Ichor (ICHR) CEO’s shareholding after the tax-withholding transactions?

After the reported tax-withholding dispositions, CEO Philip Ryan Barros Sr. directly holds 150,483 ordinary shares of Ichor Holdings. This figure reflects his position following the automatic share withholdings related to restricted stock unit vesting.

What does transaction code “F” mean in the Ichor (ICHR) CEO Form 4?

Transaction code “F” indicates shares were disposed of to pay an exercise price or tax liability. For Ichor’s CEO, the Form 4 shows code F transactions where shares were automatically withheld to satisfy tax withholding obligations from a restricted stock unit award.