Rajesh Vashist - 09 Sep 2026 Form 4 Insider Report for SITIME Corp (SITM)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: SITM
Reported as of: 09 Sep 2026
Net transaction value: -$7,241,640
SEC form: 4
Accepted by SEC: 10 Sep 2026, 19:04:28 UTC
Prior SEC filing: 02 Sep 2026
Source filing: View source filing
Reporting owner signature: Samsheer Ahamad, Attorney-in-fact

Key filing fact

Rajesh Vashist filed Form 4 for SITIME Corp (SITM) on 10 Sep 2026.

Key facts

This page summarizes Rajesh Vashist's Form 4 filing for SITIME Corp (SITM).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 10 Sep 2026, 19:04.

Change

Previous filing in this sequence was filed on 02 Sep 2026.
Current net transaction value: -$7,241,640.

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 0001339076 Primary reporting owner

VASHIST RAJESH

Relationship: Chief Executive Officer, Director
Address: C/O SITIME CORPORATION, 5451 PATRICK HENRY DR., SANTA CLARA
Signature: Samsheer Ahamad, Attorney-in-fact
Signature date: 10 Sep 2026

Reported non-derivative transactions

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

SITM transaction

Common Stock

Sale

Transaction value: $7,241,640
Shares: -12,000
Change %: -3.4%
Price: $603.47
Shares after: 345,544
Date: 09 Sep 2026
Ownership: Direct
Footnotes: F1, F2

SITM transaction

Common Stock

Gift

Transaction value
Shares: 0
Change %: 0%
Price: $0.000000^*
Shares after: 26,459
Date: 09 Sep 2026
Ownership: See Footnote
Footnotes: F4

SITM transaction

Common Stock

Gift

Transaction value
Shares: 0
Change %: 0%
Price: $0.000000^*
Shares after: 26,459
Date: 09 Sep 2026
Ownership: See Footnote
Footnotes: F5

SITM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 9,781
Date: 09 Sep 2026
Ownership: See Footnote
Footnotes: F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 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 $600.00 to $606.00 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 234,434 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 76,217 restricted stock units that vest over time, and 158,217 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.

Footnote F3

The reportable securities are owned directly by Aldebran Constellation LLC, of which the Reporting Person is one of the managers and has voting and investment power over the shares.

Footnote F4

The reportable securities are owned directly by Aldebran Rajesh Family Dynasty Trust DTD 09/23/2021, of which the Reporting Person is one of the managers and has voting and investment power over the shares.

Footnote F5

The reportable securities are owned directly by Aldebran Rohini Family Dynasty Trust DTD 09/23/2021, of which the Reporting Person is one of the managers and has voting and investment power over the shares.