Key facts
- This page summarizes Sarah Beth Tacker's Form 4 filing for Shimmick Corp (SHIM).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 02 Jun 2026, 17:21.
Sarah Beth Tacker - 29 May 2026 Form 4 Insider Report for Shimmick Corp (SHIM)
- Reporting relationship
- Chief Operating Officer
- Issuer ticker
- SHIM
- Reported as of
- 29 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 02 Jun 2026, 17:21:20 UTC
- Prior SEC filing
- 30 Apr 2026
- Source filing
- View source filing
- Reporting owner signature
- John Carpenter, Power of Attorney for Sarah Tacker
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Sarah Beth Tacker filed Form 4 for Shimmick Corp (SHIM) on 02 Jun 2026.
Change
- Previous filing in this sequence was filed on 30 Apr 2026.
- 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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002131900
Primary reporting owner
Tacker Sarah Beth
- Relationship
- Chief Operating Officer
- Address
- 530 TECHNOLOGY DRIVE, SUITE 300, IRVINE
- Signature
- John Carpenter, Power of Attorney for Sarah Tacker
- Signature date
- 02 Jun 2026
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
- +26,596
- Change %
- Price
- Shares after
- 26,596
- Date
- 29 May 2026
- Ownership
- Direct
- Footnotes
- F1
SHIM
transaction
Common Stock, par value $0.01 per share
Tax liability
- Transaction value
- Shares
- -8,463
- Change %
- -32%
- Price
- $3.54*
- Shares after
- 18,133
- Date
- 29 May 2026
- Ownership
- Direct
- Footnotes
- F2
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
- Shares
- -26,596
- Change %
- -23%
- Price
- $0.000000*
- Shares after
- 88,652
- Date
- 29 May 2026
- Ownership
- Direct
- Underlying class
- Common Stock, par value $0.01 per sharere
- Underlying amount
- 26,596
- Exercise price
- Footnotes
- F1, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
RSUs convert into common stock on a one-for-one basis.
Footnote F2
Represents shares withheld by the Company to pay taxes due following the vesting of previously granted Restricted Stock Units.
Footnote F3
On April 29, 2026, the Reporting Person was granted 26,596 RSUs which vested in full and settled into shares of common stock on May 29, 2026.