RSU vesting triggers tax share withholding at Signet (SIG)

Rhea-AI Filing Summary

Signet Jewelers Ltd officer Stash Ptak reported a routine tax-withholding transaction tied to equity compensation. On April 2, 2026, 576.51 common shares were disposed of to cover taxes upon vesting of one-third of restricted stock units granted on April 2, 2025 at an average price of $85.28 per share.

Following this withholding, Ptak directly holds 23,917.77 common shares, which include 6,392.19 restricted stock units that remain subject to vesting and forfeiture provisions. The filing reflects compensation-related tax settlement rather than an open-market trade.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Ptak Stash

Role * See Remarks

Type	Security	Shares	Price	Value
Tax Withholding	Common Shares, par value $0.18	576.51	$85.28	$49K

Holdings After Transaction: Common Shares, par value $0.18 — 23,917.77 shares (Direct)

Footnotes (1)

1. Reflects the number of shares withheld for tax purposes upon vesting of 1/3 of the restricted stock units granted on April 2, 2025. Reflects the average of the high and low sale price of the common shares on the date of vest. Includes 6,392.19 restricted stock units which are subject to certain vesting and forfeiture provisions.

Key Figures

Shares withheld for taxes: 576.51 shares Withholding price: $85.28 per share Shares held after transaction: 23,917.77 shares +1 more

4 metrics

Shares withheld for taxes 576.51 shares Tax-withholding disposition on April 2, 2026 for RSU vesting

Withholding price $85.28 per share Average of high and low sale prices on vesting date

Shares held after transaction 23,917.77 shares Direct ownership following tax-withholding disposition

Restricted stock units outstanding 6,392.19 RSUs Subject to vesting and forfeiture provisions

Key Terms

restricted stock units, withheld for tax purposes, vesting, forfeiture provisions

4 terms

restricted stock units financial

"Reflects the number of shares withheld for tax purposes upon vesting of 1/3 of the restricted stock units granted on April 2, 2025."

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.

withheld for tax purposes financial

"Reflects the number of shares withheld for tax purposes upon vesting of 1/3 of the restricted stock units granted on April 2, 2025."

vesting financial

"Reflects the number of shares withheld for tax purposes upon vesting of 1/3 of the restricted stock units granted on April 2, 2025."

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.

forfeiture provisions financial

"Includes 6,392.19 restricted stock units which are subject to certain vesting and forfeiture provisions."

Form 4 Insider Transactions: What Each Field Means →

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^*

Ptak Stash

(Last) (First) (Middle)

CLARENDON HOUSE

2 CHURCH STREET

(Street)

HAMILTON HM11

(City) (State) (Zip)

BERMUDA

(Country)

2. Issuer Name and Ticker or Trading Symbol
SIGNET JEWELERS LTD [ SIG ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/02/2026

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
Common Shares, par value $0.18	04/02/2026		F		576.51(1)	D	$85.28(2)	23,917.77(3)	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. Reflects the number of shares withheld for tax purposes upon vesting of 1/3 of the restricted stock units granted on April 2, 2025.

2. Reflects the average of the high and low sale price of the common shares on the date of vest.

3. Includes 6,392.19 restricted stock units which are subject to certain vesting and forfeiture provisions.

Remarks:

Chief Legal, Compliance and Risk Officer

	J. Matthew Shady, Attorney in Fact	04/07/2026
	** 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)

FAQ

What insider transaction did Signet Jewelers (SIG) disclose for Stash Ptak?

Signet Jewelers reported that officer Stash Ptak had 576.51 common shares withheld to pay taxes on vesting restricted stock units. This was a compensation-related tax-withholding disposition, not an open-market trade, and reflects routine settlement of equity award tax obligations.

At what price were Stash Ptak’s Signet Jewelers (SIG) shares withheld for taxes?

The shares were withheld at an average price of $85.28 per Signet common share. The price represents the average of the high and low trading prices on the vesting date, as is common for valuing stock used to satisfy tax liabilities on equity awards.

How many Signet Jewelers (SIG) shares does Stash Ptak hold after this Form 4 transaction?

After the tax-withholding disposition, Stash Ptak directly holds 23,917.77 Signet common shares. This total includes both regular shares and restricted stock units, providing investors with an updated view of his equity stake following the RSU vesting event.

What role did restricted stock units play in this Signet Jewelers (SIG) filing?

The transaction stems from vesting of one-third of restricted stock units granted on April 2, 2025. Upon vesting, 576.51 shares were withheld for taxes, and 6,392.19 restricted stock units remain outstanding, subject to future vesting schedules and potential forfeiture conditions.

Does this Signet Jewelers (SIG) Form 4 indicate an open-market sale by Stash Ptak?

No. The Form 4 shows a tax-withholding disposition coded “F,” meaning shares were delivered to cover tax liabilities on vested RSUs. This is a mechanical part of equity compensation and not a discretionary open-market sale decision by the officer.