Ural Yal - 02 Dec 2025 Form 4 Insider Report for Shimmick Corp (SHIM)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: SHIM
Reported as of: 02 Dec 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 04 Dec 2025, 16:30:03 UTC
Prior SEC filing: 02 Dec 2024
Source filing: View source filing
Reporting owner signature: /s/ John Carpenter, Power of Attorney for Ural Yal

Key filing fact

Ural Yal filed Form 4 for Shimmick Corp (SHIM) on 04 Dec 2025.

Key facts

This page summarizes Ural Yal's Form 4 filing for Shimmick Corp (SHIM).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 04 Dec 2025, 16:30.

Change

Previous filing in this sequence was filed on 02 Dec 2024.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002044117 Primary reporting owner

Yal Ural

Relationship: Chief Executive Officer, Director
Address: 530 TECHNOLOGY DRIVE, SUITE 300, IRVINE
Signature: /s/ John Carpenter, Power of Attorney for Ural Yal
Signature date: 04 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SHIM transaction

Common Stock, par value $0.01 per share

Options Exercise

Transaction value
Shares: +173,205
Change %
Price
Shares after: 173,205
Date: 02 Dec 2025
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SHIM transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -270,270
Change %: -60%
Price: $0.000000
Shares after: 180,180
Date: 02 Dec 2025
Ownership: Direct
Underlying class: Common Stock, par value $0.01 per sharere
Underlying amount: 270,270
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

RSUs convert into common stock on a one-for-one basis

Footnote F2

On December 2, 2024, the Reporting Person was granted 180,180 RSUs which vested in full and settled into shares of common stock on December 2, 2025. Further and on December 2, 2024, the Reporting Person was also granted 270,270 RSUs which vest in full and settle into shares of common stock in three equal annual installments beginning on December 2, 2025, subject to Reporting Person's continued employment.