MEGACHIPS CORP /FI - 31 Dec 2025 SCHEDULE 13G/A Report for SITIME CORP Common Stock, par value $0.0001 per share (SITM)

Filing Manager: MEGACHIPS CORP /FI
Reporting Manager: MEGACHIPS CORP /FI
Security: SITIME CORP Common Stock, par value $0.0001 per share
Symbol: SITM
Shares outstanding: 26,106,870 shares
Disclosed Ownership: 3,420,000 shares
Ownership: 13%
Form type: SCHEDULE 13G/A
Filing time: 30 Jan 2026, 16:09:31 UTC
Date of event: 31 Dec 2025
Previous filing: 21 Apr 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
MEGACHIPS CORP /FI	13%	3,420,000	3,420,000	0	/s/ Tetsuo Hikawa	Tetsuo Hikawa/President and CEO