SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response: 0.5

1. Name and Address of Reporting Person* Renesas Electronics America Inc. (Last) (First) (Middle) 6024 SILVER CREEK VALLEY ROAD (Street) SAN JOSE CA 95138 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 07/01/2026	3. Issuer Name and Ticker or Trading Symbol SITIME Corp [ SITM ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner Officer (give title below) Other (specify below)	5. If Amendment, Date of Original Filed (Month/Day/Year)
			6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	3,558,691	D(1)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person* Renesas Electronics America Inc. (Last) (First) (Middle) 6024 SILVER CREEK VALLEY ROAD (Street) SAN JOSE CA 95138 (City) (State) (Zip)

1. Name and Address of Reporting Person* Renesas Electronics Corp (Last) (First) (Middle) C/O RENESAS ELECTRONICS AMERICA INC. 6024 SILVER CREEK VALLEY ROAD (Street) SAN JOSE CA 95138 (City) (State) (Zip)

Explanation of Responses:

1. The reported securities are held by Renesas Electronics America Inc. ("REA"). Renesas Electronics Corporation, as the sole shareholder of REA, may be deemed to have dispositive power over the reported securities that are directly beneficially owned by REA and, accordingly, may be deemed to indirectly beneficially own the reported securities.

	Renesas Electronics America Inc., By: /s/ Ryo Asakura, Authorized Signatory	07/09/2026
	Renesas Electronics Corporation, By: /s/ Ryo Asakura, General Counsel	07/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.