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Fariborz Assaderaghi - OfficerOpen-market sale$963K
Vincent P. Pangrazio - OfficerOpen-market sale
About SITIME Corp (SITM)
The SEC lists SITIME Corp under CIK 0001451809, in semiconductors and related devices. It is grouped with Information Technology companies on this site.
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)
50135 Form 4 filings on record, the earliest from Oct 1, 2024, newest first. Filing history page 3 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 Lionel Bonnot - Officer | Grant or award | Common Stock | 4,229 footnote F4 | $0.00 | - | |
| Lionel Bonnot - Officer | Grant or award | Common Stock | 1,801 footnote F1 | $0.00 | - | |
| Lionel Bonnot - Officer | Grant or award | Common Stock | 5,473 footnote F2 | $0.00 | - | |
| Lionel Bonnot - Officer | Grant or award | Common Stock | 4,229 footnote F3 | $0.00 | - | |
| ||||||
 Piyush B. Sevalia - Officer | Grant or award | Common Stock | 1,801 footnote F1 | $0.00 | - | |
| Piyush B. Sevalia - Officer | Grant or award | Common Stock | 5,473 footnote F2 | $0.00 | - | |
| Piyush B. Sevalia - Officer | Grant or award | Common Stock | 4,980 footnote F3 | $0.00 | - | |
| Piyush B. Sevalia - Officer | Grant or award | Common Stock | 4,980 footnote F4 | $0.00 | - | |
| ||||||
| Vincent P. Pangrazio - Officer | Grant or award | Common Stock | 1,733 footnote F1 | $0.00 | - | |
| Vincent P. Pangrazio - Officer | Grant or award | Common Stock | 2,968 footnote F2 | $0.00 | - | |
| Vincent P. Pangrazio - Officer | Grant or award | Common Stock | 2,728 footnote F3 | $0.00 | - | |
| Vincent P. Pangrazio - Officer | Grant or award | Common Stock | 2,728 footnote F4 | $0.00 | - | |
| ||||||
| Elizabeth A. Howe - Officer | Grant or award | Common Stock | 1,806 footnote F1 | $0.00 | - | |
| Elizabeth A. Howe - Officer | Grant or award | Common Stock | 5,629 footnote F2 | $0.00 | - | |
| Elizabeth A. Howe - Officer | Grant or award | Common Stock | 4,093 footnote F3 | $0.00 | - | |
| Elizabeth A. Howe - Officer | Grant or award | Common Stock | 4,093 footnote F4 | $0.00 | - | |
| ||||||
| Akira Takata - Director | Open-market sale | Common Stock | 3,500 | $431.73 footnote F1 | $1.51M | |
| ||||||
| Faraj Aalaei - Director | Grant or award | Common Stock | 837 footnote F1 | $0.00 | - | |
| Faraj Aalaei - Director | Grant or award | Common Stock | 246 footnote F2 | $0.00 | - | |
| ||||||
| Samsheer Ahamad - Officer | Open-market sale | Common Stock | 4,000 | $291.10 footnote F1 | $1.16M | |
| ||||||
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 1,500 | $291.58 footnote F1 | $437K | |
| Fariborz Assaderaghi - Officer | Open-market sale | Common Stock | 1,500 | $302.08 footnote F2 | $453K | |
| ||||||
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 2,000 | $291.02 footnote F1 | $582K | |
| ||||||
| Lionel Bonnot - Officer | Open-market sale | Common Stock | 1,078 | $269.83 | $291K | |
| Samsheer Ahamad - Officer | Tax withholding / forfeiture | Common Stock | 1,366 | $252.76 | $345K | |
| Fariborz Assaderaghi - Officer | Tax withholding / forfeiture | Common Stock | 4,118 | $252.76 | $1.04M | |
| Piyush B. Sevalia - Officer | Tax withholding / forfeiture | Common Stock | 1,936 | $252.76 | $489K | |
| Lionel Bonnot - Officer | Tax withholding / forfeiture | Common Stock | 1,888 | $252.76 | $477K | |
| Vincent P. Pangrazio - Officer | Tax withholding / forfeiture | Common Stock | 1,011 | $252.76 | $256K | |
| Elizabeth A. Howe - Officer | Tax withholding / forfeiture | Common Stock | 2,137 | $252.76 | $540K | |
| Rajesh Vashist - Officer | Tax withholding / forfeiture | Common Stock | 3,599 | $252.76 | $910K | |
| MEGACHIPS CORP | Open-market sale | Common Stock | 400,000 | $255.60 | $102.24M | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 10,000 | $329.00 | $3.29M | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 1,000 | $290.50 | $291K | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 1,000 | $289.00 | $289K | |
| Ganesh Moorthy - Director | Grant or award | Common Stock | 998 footnote F1 | $0.00 | - | |
| Ganesh Moorthy - Director | Grant or award | Common Stock | 515 footnote F2 | $0.00 | - | |
| ||||||
| Elizabeth A. Howe - Officer | Open-market sale | Common Stock | 5,099 | $319.00 | $1.63M | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 1,000 | $293.00 | $293K | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 1,000 | $295.00 | $295K | |
| Elizabeth A. Howe - Officer | Open-market sale | Common Stock | 901 | $319.00 | $287K | |
| Elizabeth A. Howe - Officer | Open-market sale | Common Stock | 1,000 | $298.00 | $298K | |
| Elizabeth A. Howe - Officer | Open-market sale | Common Stock | 1,500 | $269.00 | $404K | |
| Elizabeth A. Howe - Officer | Open-market sale | Common Stock | 1,000 | $275.00 | $275K | |
| Rajesh Vashist - Officer | Open-market sale | Common Stock | 10,000 | $277.00 | $2.77M | |
| Vincent P. Pangrazio - Officer | Gift | Common Stock | 1,061 | $0.00 | - | |
| Samsheer Ahamad - Officer | Open-market sale | Common Stock | 6,000 | $250.00 | $1.50M | |
| Samsheer Ahamad - Officer | Open-market sale | Common Stock | 3,811 | $255.03 | $972K | |
| Samsheer Ahamad - Officer | Gift | Common Stock | 1,000 | $0.00 | - | |
| Piyush B. Sevalia - Officer | Open-market sale | Common Stock | 2,056 | $251.50 | $517K | |
See every SITM filing on record
These pages show the latest 90 of 135 Form 4 filings on record. The 7-day demo shows all 135, and sign-up brings you back to this table.
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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