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SITM · SITIME Corp

Technology · −5.9% on Oct 16

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Updated Oct 17 · 6 feeds behind: Insider filings, 4 days, and 5 more · Every feed →

On this page

The market view

Price chart

The interactive SITM chart (by TradingView) loads here.

Our take

1 rule fired on SITM

In short: none of these rules has solid or some evidence yet, so they show no clear lean on SITM.

How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.

The 0–100 score for SITM, and which of these rules are open on it right now
Members see one number for how strongly these rules agree on SITM, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
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Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of SITM. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 23, 2026–Oct 20, 2026 · UTC dates · today is excluded

Insider sales

Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual.

Latest 28 days
1
Earlier median
2
Earlier range
0–4
Distinct filers per 28 daysScale: 0–4
Oct 22, 2025Oct 20, 2026
Earlier periodsLatest 28 daysEarlier median 2Limited or missing history

Who appears in the latest period?

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Jun 15, 2026. Newest disclosure across this feed: Oct 16, 2026.

Earlier periods in the comparison: 3. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–0.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 22, 2025–Nov 18, 2025—Unavailable
Nov 19, 2025–Dec 16, 2025—Unavailable
Dec 17, 2025–Jan 13, 2026—Unavailable
Jan 14, 2026–Feb 10, 2026—Unavailable
Feb 11, 2026–Mar 10, 2026—Unavailable
Mar 11, 2026–Apr 7, 2026—Unavailable
Apr 8, 2026–May 5, 2026—Unavailable
May 6, 2026–Jun 2, 2026—Unavailable
Jun 3, 2026–Jun 30, 20260Partial; excluded
Jul 1, 2026–Jul 28, 20260Within stored history
Jul 29, 2026–Aug 25, 20260Within stored history
Aug 26, 2026–Sep 22, 20260Within stored history
Sep 23, 2026–Oct 20, 2026Latest period0Within stored history
Insider sales · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 2; range: 0–4.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 22, 2025–Nov 18, 2025—Unavailable
Nov 19, 2025–Dec 16, 2025—Unavailable
Dec 17, 2025–Jan 13, 2026—Unavailable
Jan 14, 2026–Feb 10, 2026—Unavailable
Feb 11, 2026–Mar 10, 2026—Unavailable
Mar 11, 2026–Apr 7, 2026—Unavailable
Apr 8, 2026–May 5, 2026—Unavailable
May 6, 2026–Jun 2, 2026—Unavailable
Jun 3, 2026–Jun 30, 20264Partial; excluded
Jul 1, 2026–Jul 28, 20260Within stored history
Jul 29, 2026–Aug 25, 20264Within stored history
Aug 26, 2026–Sep 22, 20262Within stored history
Sep 23, 2026–Oct 20, 2026Latest period1Within stored history
Congress purchases · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 22, 2025–Nov 18, 2025—Unavailable
Nov 19, 2025–Dec 16, 2025—Unavailable
Dec 17, 2025–Jan 13, 2026—Unavailable
Jan 14, 2026–Feb 10, 2026—Unavailable
Feb 11, 2026–Mar 10, 2026—Unavailable
Mar 11, 2026–Apr 7, 2026—Unavailable
Apr 8, 2026–May 5, 2026—Unavailable
May 6, 2026–Jun 2, 2026—Unavailable
Jun 3, 2026–Jun 30, 2026—Unavailable
Jul 1, 2026–Jul 28, 2026—Unavailable
Jul 29, 2026–Aug 25, 2026—Unavailable
Aug 26, 2026–Sep 22, 2026—Unavailable
Sep 23, 2026–Oct 20, 2026Latest period—Unavailable
Congress sales · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 22, 2025–Nov 18, 2025—Unavailable
Nov 19, 2025–Dec 16, 2025—Unavailable
Dec 17, 2025–Jan 13, 2026—Unavailable
Jan 14, 2026–Feb 10, 2026—Unavailable
Feb 11, 2026–Mar 10, 2026—Unavailable
Mar 11, 2026–Apr 7, 2026—Unavailable
Apr 8, 2026–May 5, 2026—Unavailable
May 6, 2026–Jun 2, 2026—Unavailable
Jun 3, 2026–Jun 30, 2026—Unavailable
Jul 1, 2026–Jul 28, 2026—Unavailable
Jul 29, 2026–Aug 25, 2026—Unavailable
Aug 26, 2026–Sep 22, 2026—Unavailable
Sep 23, 2026–Oct 20, 2026Latest period—Unavailable
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

Owners & lobbying

Insiders · Oct 2026

  1. Disclosed
    Fariborz Assaderaghi · Sale

    Transaction dated Oct 2, 2026

  2. Filed
All 28 records in this snapshot
  1. Disclosed
    Fariborz Assaderaghi · Sale

    Transaction dated Oct 2, 2026

  2. Filed
  3. Disclosed
    Vincent P Pangrazio · Sale

    Transaction dated Sep 11, 2026

  4. Disclosed
    Rajesh Vashist · Sale

    Transaction dated Sep 9, 2026

  5. Filed
  6. Filed
  7. Disclosed
    Edward H. Frank · Sale

    Transaction dated Aug 17, 2026

  8. Disclosed
    Torsten Kreindl · Sale

    Transaction dated Aug 14, 2026

  9. Disclosed
    Torsten Kreindl · Sale

    Transaction dated Aug 17, 2026

  10. Filed
  11. Filed
  12. Filed
  13. Disclosed
    Katherine Schuelke · Sale

    Transaction dated Aug 11, 2026

  14. Disclosed
    Lionel Bonnot · Sale

    Transaction dated Aug 10, 2026

  15. Disclosed
    Torsten Kreindl · Sale

    Transaction dated Aug 7, 2026

  16. Disclosed
    Torsten Kreindl · Sale

    Transaction dated Aug 7, 2026

  17. Filed
  18. Filed
  19. Filed
  20. Filed
  21. Filed
  22. Disclosed
    Lionel Bonnot · Sale

    Transaction dated Jun 15, 2026

  23. Disclosed
    Lionel Bonnot · Sale

    Transaction dated Jun 11, 2026

  24. Disclosed
    Rajesh Vashist · Sale

    Transaction dated Jun 15, 2026

  25. Disclosed
    Rajesh Vashist · Sale

    Transaction dated Jun 15, 2026

  26. Disclosed
    Raman Chitkara · Sale

    Transaction dated Jun 12, 2026

  27. Disclosed
    Vincent P Pangrazio · Sale

    Transaction dated Jun 12, 2026

  28. Record date

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Who's buying and selling · last 90 days

Congress

No Congress trades on SITM disclosed in the last 90 days.

See every Congress trade on SITM →

Company insiders

0 buys · 8 sells (10 filed lots) · $13.5M sold

  1. ▼ SELLFariborz Assaderaghi InsiderSITM SITIME Corp$963Kdisclosed Oct 6 · filed 4 days after the trade
  2. ▼ SELLVincent P Pangrazio InsiderSITM SITIME Corp$1.9Mdisclosed Sep 14 · filed 3 days after the trade
  3. ▼ SELLRajesh Vashist Chief Executive OfficerSITM SITIME Corp$7.2Mdisclosed Sep 10 · filed 1 day after the trade
  4. ▼ SELLEdward H. Frank DirectorSITM SITIME Corp$745Kdisclosed Aug 19 · filed 2 days after the trade
  5. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$245Kdisclosed Aug 18 · filed 4 days after the trade
  6. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$259Kdisclosed Aug 18 · filed 1 day after the trade
  7. ▼ SELLLionel Bonnot InsiderSITM SITIME Corp$1.1Mdisclosed Aug 12 · filed 2 days after the trade
  8. ▼ SELLKatherine Schuelke DirectorSITM SITIME Corp$349Kdisclosed Aug 12 · filed 1 day after the trade
  9. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$257Kdisclosed Aug 10 · filed 3 days after the trade
  10. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$501Kdisclosed Aug 10 · filed 3 days after the trade
See every insider trade on SITM →

Filings & events

Company filings (8-K) 59

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Quarterly or yearly results · item 2.029
  • Signed a major agreement · item 1.016
  • Directors or officers joined, left or got new pay · item 5.024
  • Shared information with investors · item 7.014
  • Took on new debt · item 2.033
  • Shareholder vote results · item 5.073

Filing red flags 4

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

Planned insider sales (Form 144) 150

Notices insiders file before they sell certain shares, such as ones they got straight from the company.

8 in the last 90 days · 150 notices on file

The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.

5% owners (13D / 13G) 2

Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.

Push for changes, or just hold?

  • 13D, may push for changes: 1 filing
  • 13G, just holds: 1 filing

Filed by Renesas Electronics America Inc. · Vanguard Portfolio Management LLC

Biggest named funds (13F)

The largest SITM holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on SITM

  1. ▼ SELLFariborz Assaderaghi InsiderSITM SITIME Corp$963Kdisclosed Oct 6 · filed 4 days after the trade
  2. ▼ SELLVincent P Pangrazio InsiderSITM SITIME Corp$1.9Mdisclosed Sep 14 · filed 3 days after the trade
  3. ▼ SELLRajesh Vashist Chief Executive OfficerSITM SITIME Corp$7.2Mdisclosed Sep 10 · filed 1 day after the trade
  4. ▼ SELLEdward H. Frank DirectorSITM SITIME Corp$745Kdisclosed Aug 19 · filed 2 days after the trade
  5. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$245Kdisclosed Aug 18 · filed 4 days after the trade
  6. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$259Kdisclosed Aug 18 · filed 1 day after the trade
  7. ▼ SELLLionel Bonnot InsiderSITM SITIME Corp$1.1Mdisclosed Aug 12 · filed 2 days after the trade
  8. ▼ SELLKatherine Schuelke DirectorSITM SITIME Corp$349Kdisclosed Aug 12 · filed 1 day after the trade
  9. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$257Kdisclosed Aug 10 · filed 3 days after the trade
  10. ▼ SELLTorsten Kreindl DirectorSITM SITIME Corp$501Kdisclosed Aug 10 · filed 3 days after the trade
  11. ▼ SELLRajesh Vashist Chief Executive OfficerSITM SITIME Corp$3.8Mdisclosed Jun 15 · filed the same day
  12. ▼ SELLLionel Bonnot InsiderSITM SITIME Corp$368Kdisclosed Jun 15 · filed the same day
  13. ▼ SELLLionel Bonnot InsiderSITM SITIME Corp$700Kdisclosed Jun 15 · filed 4 days after the trade
  14. ▼ SELLRajesh Vashist Chief Executive OfficerSITM SITIME Corp$11.3Mdisclosed Jun 15 · filed the same day
  15. ▼ SELLRaman Chitkara DirectorSITM SITIME Corp$1.5Mdisclosed Jun 15 · filed 3 days after the trade
  16. ▼ SELLVincent P Pangrazio InsiderSITM SITIME Corp$1.5Mdisclosed Jun 15 · filed 3 days after the trade
See the trades on SITM in the feed →
People & votes

Which members of Congress traded SITM, sponsored bills that touch it and voted on them — opens here.