Form 4 for SITM SITIME Corp

Accepted 2026-05-22 08:15:18 ET · period of report 2026-05-20 · accession 0001339076-26-000011 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
	2026-05-22 08:15	2026-05-20	SITM	VASHIST RAJESH	CEO, Dir	F - Tax	$697.00	-16.9K	432.9K	-4%	-$11.76M
MI	2026-05-22 08:15	2026-05-21	SITM	VASHIST RAJESH	CEO, Dir	G - Gift	—	0	25.8K	New	—

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-05-20	F	D	16,871	$697.00	432,898	D	—	—	(F1) Includes an aggregate of 291,529 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 85,426 restricted stock units that vest over time, and 206,103 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.
2	Common	Common Stock	2026-05-21	G	A	0	$0.00	25,809	I See Footnote	—	—	(F3) 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.
3	Common	Common Stock	2026-05-21	G	A	0	$0.00	25,809	I See Footnote	—	—	(F4) 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.