Lionel Bonnot - 11 Jun 2026 Form 4 Insider Report for SITIME Corp (SITM)

Reporting relationship: Executive Vice President, Worldwide Sales and Business Development
Issuer ticker: SITM
Reported as of: 11 Jun 2026
Net transaction value: -$1,068,010
SEC form: 4
Accepted by SEC: 15 Jun 2026, 19:22:25 UTC
Prior SEC filing: 22 May 2026
Source filing: View source filing
Reporting owner signature: Samsheer Ahamad, Attorney-in-fact

Key filing fact

Lionel Bonnot filed Form 4 for SITIME Corp (SITM) on 15 Jun 2026.

Key facts

This page summarizes Lionel Bonnot's Form 4 filing for SITIME Corp (SITM).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 15 Jun 2026, 19:22.

Change

Previous filing in this sequence was filed on 22 May 2026.
Current net transaction value: -$1,068,010.

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 0001688236 Primary reporting owner

Bonnot Lionel

Relationship: Executive Vice President, Worldwide Sales and Business Development
Address: C/O SITIME CORPORATION, 5451 PATRICK HENRY DR., SANTA CLARA
Signature: Samsheer Ahamad, Attorney-in-fact
Signature date: 15 Jun 2026

Reported non-derivative transactions

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

SITM transaction

Common Stock

Sale

Transaction value: $700,000
Shares: -1,000
Change %: -1.3%
Price: $700.00
Shares after: 73,297
Date: 11 Jun 2026
Ownership: Direct

SITM transaction

Common Stock

Sale

Transaction value: $368,010
Shares: -500
Change %: -0.68%
Price: $736.02
Shares after: 72,797
Date: 15 Jun 2026
Ownership: Direct
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

The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $735.12 to $736.18 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Footnote F2

Includes an aggregate of 65,813 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested. These unvested units include 23,215 restricted stock units that vest over time, and 42,598 performance-based restricted stock units that vest based on certain absolute and relative price performance of the issuer's common stock over various performance periods.

SEC remarks

Executive Vice President, Worldwide Sales and Business Development