Key facts
- This page summarizes Mark D. Mauldin's Form 4 filing for SILICON LABORATORIES INC. (SLAB).
- 2 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 17 Feb 2026, 13:15.
Mark D. Mauldin - 13 Feb 2026 Form 4 Insider Report for SILICON LABORATORIES INC. (SLAB)
- Reporting relationship
- Chief Accounting Officer
- Issuer ticker
- SLAB
- Reported as of
- 13 Feb 2026
- Net transaction value
- -$73,788
- SEC form
- 4
- Accepted by SEC
- 17 Feb 2026, 13:15:13 UTC
- Prior SEC filing
- 12 Nov 2025
- Next SEC filing
- 01 May 2026
- Source filing
- View source filing
- Reporting owner signature
- Saie-Yau Hui for Mark D Mauldin
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Mark D. Mauldin filed Form 4 for SILICON LABORATORIES INC. (SLAB) on 17 Feb 2026.
Change
- Previous filing in this sequence was filed on 12 Nov 2025.
- Current net transaction value: -$73,788.
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 0001268713
Primary reporting owner
MAULDIN MARK D
- Relationship
- Chief Accounting Officer
- Address
- 400 WEST CESAR CHAVEZ, AUSTIN
- Signature
- Saie-Yau Hui for Mark D Mauldin
- Signature date
- 17 Feb 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
SLAB
transaction
Common Stock, $0.0001 par value
Tax liability
- Transaction value
- $73,788
- Shares
- -356
- Change %
- -1.9%
- Price
- $207.27
- Shares after
- 18,777
- Date
- 13 Feb 2026
- Ownership
- Direct
- Footnotes
- F1
SLAB
transaction
Common Stock, $0.0001 par value
Award
- Transaction value
- $0
- Shares
- +3,153
- Change %
- +17%
- Price
- $0.000000
- Shares after
- 21,930
- Date
- 15 Feb 2026
- Ownership
- Direct
- Footnotes
- 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
Represents shares withheld to pay taxes upon the vesting of a previously reported equity award.
Footnote F2
Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of common stock per RSU. One-third of the RSUs will vest on each of the first three anniversaries of the date of grant, and will be settled pursuant to the terms of the Issuer's 2009 Stock Incentive Plan (as amended from time to time).