SITIME Corp (SITM)
Data as of , from SEC Form 4 filings.
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Fariborz Assaderaghi - OfficerOpen-market sale$963K
Vincent P. Pangrazio - Officer
About SITIME Corp (SITM)
SiTime Corp is a provider of Precision Timing solutions to the international electronics industry, providing the timing functionality needed for electronics to operate reliably and correctly. The Company's products are designed to address a wide range of applications across a broad array of end markets. The Company operates a fabless business model and leverages its international network of distributors to address the end markets it serves. The Company operates in one reportable segment related to the design, development, and sale of silicon timing systems solutions. It operates in Hong Kong, Taiwan, the United States, Singapore, and other regions, with the majority of revenue coming from Hong Kong.
- SANTA CLARA, CA
- 441
- 2019
- XNAS
SITM Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 10 | 21,119 | $13.52M |
| Tax withholding / forfeiture | 7 | 67,729 | |
| Bona-fide gift | 6 | 19,767 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
SITM insider transactions (Form 4)
54135 Form 4 filings on record, the earliest from Oct 1, 2024, newest first. Filing history page 2 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Katherine Schuelke - Director | Grant or award | Common Stock | 390 footnote F1 | $0.00 | - | |
| ||||||
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 1,500 | $712.72 footnote F1 | $1.07M | |
| ||||||
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 1,709 | $731.49 footnote F1 | $1.25M | |
| ||||||
| Torsten Kreindl - Director | Open-market sale | Common Stock | 710 | $720.00 | $511K | |
| Samsheer Ahamad - Officer | Tax withholding / forfeiture | Common Stock | 1,484 | $697.00 | $1.03M | |
| Fariborz Assaderaghi - Officer | Tax withholding / forfeiture | Common Stock | 6,049 | $697.00 | $4.22M | |
| Vincent P. Pangrazio - Officer | Tax withholding / forfeiture | Common Stock | 3,438 | $697.00 | $2.40M | |
| Elizabeth A. Howe - Officer | Tax withholding / forfeiture | Common Stock | 2,738 | $697.00 | $1.91M | |
 Lionel Bonnot - Officer | Tax withholding / forfeiture | Common Stock | 5,977 | $697.00 | $4.17M | |
 Piyush B. Sevalia - Officer | Tax withholding / forfeiture | Common Stock | 6,048 | $697.00 | $4.22M | |
| Rajesh Vashist - Officer | Tax withholding / forfeiture | Common Stock | 16,871 | $697.00 | $11.76M | |
| Rajesh Vashist - Officer | Gift | Common Stock | 0 | $0.00 | - | |
| Rajesh Vashist - Officer | Gift | Common Stock | 0 | $0.00 | - | |
 Christine Heckart - Director | Gift | Common Stock | 9,305 footnote F1 | $0.00 | - | |
| Christine Heckart - Director | Gift | Common Stock | 9,305 | $0.00 | - | |
| ||||||
| MEGACHIPS CORP | Open-market sale | Common Stock | 400,000 | $779.50 | $311.80M | |
| Akira Takata - Director | Open-market sale | Common Stock | 1,500 | $860.86 | $1.29M | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 2,419 | $484.05 | $1.17M | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 1,247 | $425.00 | $530K | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 1,249 | $375.00 | $468K | |
| Rajesh Vashist - Officer | Gift | Common Stock | 48,000 footnote F1 | $0.00 | - | |
| Rajesh Vashist - Officer | Gift | Common Stock | 24,000 | $0.00 | - | |
| Rajesh Vashist - Officer | Gift | Common Stock | 24,000 | $0.00 | - | |
| ||||||
| Raman Chitkara - Director | Open-market sale | Common Stock | 1 | $440.00 | $440 | |
| Raman Chitkara - Director | Open-market sale | Common Stock | 500 | $425.00 | $213K | |
| Lionel Bonnot - Officer | Tax withholding / forfeiture | Common Stock | 3,869 | $406.97 | $1.57M | |
| Lionel Bonnot - Officer | Open-market sale | Common Stock | 193 | $411.35 | $79K | |
| Lionel Bonnot - Officer | Open-market sale | Common Stock | 3,933 | $406.48 footnote F1 | $1.60M | |
| ||||||
| Vincent P. Pangrazio - Officer | Tax withholding / forfeiture | Common Stock | 1,843 | $406.97 | $750K | |
| Fariborz Assaderaghi - Officer | Tax withholding / forfeiture | Common Stock | 3,759 | $406.97 | $1.53M | |
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 4,984 | $406.45 footnote F1 | $2.03M | |
| ||||||
| Elizabeth A. Howe - Officer | Tax withholding / forfeiture | Common Stock | 1,928 | $406.97 | $785K | |
| Rajesh Vashist - Officer | Tax withholding / forfeiture | Common Stock | 14,340 | $406.97 | $5.84M | |
| Samsheer Ahamad - Officer | Tax withholding / forfeiture | Common Stock | 2,214 | $406.97 | $901K | |
| Piyush B. Sevalia - Officer | Tax withholding / forfeiture | Common Stock | 3,758 | $406.97 | $1.53M | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 566 | $413.08 | $234K | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 566 | $425.00 | $241K | |
| Samsheer Ahamad - Officer | Open-market sale | Common Stock | 9,100 | $441.47 | $4.02M | |
| Samsheer Ahamad - Officer | Grant or award | Common Stock | 1,801 footnote F1 | $0.00 | - | |
| Samsheer Ahamad - Officer | Grant or award | Common Stock | 3,070 footnote F2 | $0.00 | - | |
| Samsheer Ahamad - Officer | Grant or award | Common Stock | 2,728 footnote F3 | $0.00 | - | |
| Samsheer Ahamad - Officer | Grant or award | Common Stock | 2,728 footnote F4 | $0.00 | - | |
| Samsheer Ahamad - Officer | Gift | Common Stock | 900 footnote F5 | $0.00 | - | |
| ||||||
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 500 | $416.06 | $208K | |
| Fariborz Assaderaghi - Officer | Grant or award | Common Stock | 1,801 footnote F1 | $0.00 | - | |
| Fariborz Assaderaghi - Officer | Grant or award | Common Stock | 5,473 footnote F2 | $0.00 | - | |
| Fariborz Assaderaghi - Officer | Grant or award | Common Stock | 4,980 footnote F3 | $0.00 | - | |
| Fariborz Assaderaghi - Officer | Grant or award | Common Stock | 4,980 footnote F4 | $0.00 | - | |
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 2,112 | $428.08 footnote F5 | $904K | |
| ||||||
| Rajesh Vashist - Officer | Grant or award | Common Stock | 4,639 footnote F1 | $0.00 | - | |
| Rajesh Vashist - Officer | Grant or award | Common Stock | 28,146 footnote F2 | $0.00 | - | |
| Rajesh Vashist - Officer | Grant or award | Common Stock | 5,419 footnote F3 | $0.00 | - | |
| Rajesh Vashist - Officer | Grant or award | Common Stock | 14,803 footnote F4 | $0.00 | - | |
| Rajesh Vashist - Officer | Grant or award | Common Stock | 27,493 footnote F5 | $0.00 | - | |
| ||||||
Item 9.01
Item 2.02, 9.01
Item 1.01, 2.01, 2.03, 3.02, 5.02, 7.01, 9.01
Item 5.07
Recent SITM Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| FARIBORZ ASSADERAGHI | Officer | 1,374 | $933K | View on EDGAR | |
| VASHIST RAJESH | Officer | 12,000 |
SITM insider trading FAQ
What is the latest insider trade for SITM?
SITIME Corp (SITM) had 16 insider filings in the last 90 days, with the most recent on 2026-10-06. The full record for SITM runs to 135 Form 4 filings, the earliest from 2024-10-01. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SITM stock?
No insider purchases of SITM were filed in the last 90 days.
How many insiders are selling SITM stock?
10 insider sales of SITM were filed in the last 90 days, totaling $13.52M.
Where can I see SITM SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SITM Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Fariborz Assaderaghi view on EDGAR
- - Vincent P. Pangrazio view on EDGAR
- - Rajesh Vashist view on EDGAR
- - Rajesh Vashist view on EDGAR
- - Elizabeth A. Howe view on EDGAR
- - Samsheer Ahamad view on EDGAR
- - Rajesh Vashist view on EDGAR
- - Vincent P. Pangrazio view on EDGAR
- - Lionel Bonnot view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where SITM's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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