Welcome to our dedicated page for SITIME SEC filings (Ticker: SITM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
SiTime Corporation filings document the public-company record for a Nasdaq-listed semiconductor issuer focused on Precision Timing and silicon timing systems solutions. The company’s 8-K reports furnish operating and financial results, material-event disclosures, material agreements, facility commitments, governance changes, and capital-structure information tied to its common stock.
SiTime’s proxy materials cover board composition, director elections, committee assignments, executive compensation, equity awards, shareholder voting matters, and related governance disclosures. Its regulatory filings also provide formal context for risk, corporate obligations, and transaction-related disclosures while maintaining the company’s operating identity as a fabless provider of MEMS programmable timing solutions.
Sevalia Piyush B, EVP Marketing of SiTime Corporation (SITM), reported a sale of 2,703 shares of common stock on 08/20/2025 at a reported price of $221.6 per share. Following the transaction the reporting person beneficially owns 82,813 shares, which include 76,146 shares issuable under previously reported restricted stock units and performance-based restricted stock units that have not vested. The unvested units break down into 29,126 time-based RSUs and 47,020 performance-based RSUs that vest based on specified price performance conditions. The Form 4 was signed by an attorney-in-fact on 08/22/2025.
Vincent P. Pangrazio, EVP, Chief Legal Officer & Corporate Secretary of SiTime Corporation (SITM), reported a sale of 1,778 shares of common stock on 08/20/2025 at a reported price of $221.60 per share. Following the sale, he beneficially owns 59,055 shares, which includes 42,868 unvested units composed of 17,287 time-based restricted stock units and 25,581 performance-based restricted stock units that vest subject to time and specified price performance conditions. The Form 4 was signed by an attorney-in-fact on 08/22/2025.
SiTime Corporation (SITM) officer reported a sale of common stock. The reporting person, identified as SVP Finance and Chief Accounting Officer, executed a disposition of 2,133 shares on 08/20/2025 at a reported price of $221.60 per share, leaving total beneficial ownership of 69,888 shares. The filing also discloses 27,246 unvested units previously reported: 17,040 time-based restricted stock units and 10,206 performance-based restricted stock units that vest subject to timing and price-performance conditions. The Form 4 is signed by an attorney-in-fact on 08/22/2025.
SiTime Corporation (SITM) insider transaction summary: Executive Vice President Worldwide Sales and Business Development Lionel Bonnot reported a sale of 2,656 shares of SiTime common stock on 08/20/2025 at a reported price of $221.60 per share. After the sale, the reporting person beneficially owned 79,923 shares, which include an aggregate of 73,484 unvested restricted stock units and performance-based restricted stock units (27,932 time-vesting RSUs and 45,552 performance-based RSUs tied to absolute and relative price performance). The Form 4 was filed individually and signed by an attorney-in-fact on 08/22/2025.
Fariborz Assaderaghi, Executive Vice President, Engineering & Technology at SiTime Corporation (SITM), reported a sale of 4,886 shares of common stock on 08/20/2025 at $221.60 per share. After the transaction he beneficially owned 96,433 shares, which include 87,670 unvested units: 40,650 time‑based restricted stock units and 47,020 performance‑based restricted stock units that vest subject to price performance conditions.
The Form 4 indicates the sale was a non‑derivative disposition and the reporting relationship is an officer (Executive Vice President). The filing discloses the breakdown between vested shares sold and remaining direct beneficial ownership, with a large portion of total reported holdings represented by unvested awards tied to future vesting and performance criteria.
Form 4 filing for SiTime Corp. (SITM) discloses that Chief Executive Officer and Director Rajesh Vashist executed a single open-market sale (Transaction Code S) on 08 Aug 2025.
- Shares sold: 2,000 common shares
- Sale price: $215.00 per share (approx. $430,000 gross proceeds)
- Direct holdings after sale: 470,763 shares, which include 291,093 unvested RSUs/PBRSUs (88,540 time-based; 202,553 performance-based) as noted in footnote 1.
- Indirect holdings: 1,809 shares in each of two family dynasty trusts and 24,781 shares in Aldebran Constellation LLC, for a total of 28,399 indirectly held shares.
- Total beneficial ownership post-transaction: roughly 499,162 shares.
No derivative securities were reported, and the filing was submitted individually by the reporting person. The form does not state that the trade was executed under a Rule 10b5-1 trading plan.