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SITM · Sitime Corp
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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475
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SITM

SITIME Corp
SEMICONDUCTORS & ELECTRONICS · SEMICONDUCTORS & RELATED DEVICES · CIK 0001451809
ACTIVIST 13DFORM 144 · 6☆ WATCH
INSIDER NET · 180D
-$370.9M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
343
13F, latest reported quarter
REVENUE GROWTH
+61.2%
XBRL, annual
NET MARGIN
-13.1%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$370.9M over 180 days
-$22.4M over 90 days · -$311.8M of it by a 10%+ holder
below 97% of Semiconductors & Electronics
CONGRESS
no member of Congress has reported trading it
FUNDS
343 funds added or opened last quarter
more than 80% of Semiconductors & Electronics
REVENUE
+61.2% year over year
more than 85% of Semiconductors & Electronics
MARGIN
-13.1% net margin
below 63% of Semiconductors & Electronics
BUYBACKS
no share repurchases reported
SHORT
no short interest reported
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$370.9M across 12 people in 180 days.
343 funds added or opened positions in the latest 13F quarter, of 575 holders.
Renesas Electronics America Inc. disclosed a 5%+ stake (11.9%) in the last six months.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +144.3%
+144.3%12M
-4%+93%+190%+287%2025-092025-102025-122026-032026-052026-072026-09 2026-05-14 · MEGACHIPS CORP /FI sold $311.8M2025-11-20 · MEGACHIPS CORP /FI sold $102.2M2026-06-03 · VASHIST RAJESH sold $21.0M2026-06-15 · VASHIST RAJESH sold $11.3M2026-06-03 · VASHIST RAJESH sold $7.0M2026-02-11 · Ahamad Samsheer sold $4.0M2026-06-15 · VASHIST RAJESH sold $3.8M2025-11-06 · VASHIST RAJESH sold $3.3M2025-09-15 · VASHIST RAJESH sold $2.8M2026-02-24 · Assaderaghi Fariborz sold $2.0M2025-10-06 · Howe Elizabeth A. sold $1.6M2026-02-24 · Bonnot Lionel sold $1.6M2025-09-09 · Pangrazio Vincent P sold $1.6M2026-02-06 · Takata Akira sold $1.5M2025-09-10 · Ahamad Samsheer sold $1.5M2026-06-12 · Chitkara Raman sold $1.5M2026-06-12 · Pangrazio Vincent P sold $1.5M2026-05-12 · Takata Akira sold $1.3M2026-05-22 · Assaderaghi Fariborz sold $1.3M2026-04-17 · Sevalia Piyush B sold $1.2M2025-12-01 · Ahamad Samsheer sold $1.2M2026-08-10 · Bonnot Lionel sold $1.1M2026-05-29 · Assaderaghi Fariborz sold $1.1M2025-09-11 · Ahamad Samsheer sold $971.9K2026-02-11 · Assaderaghi Fariborz sold $904.1K2026-06-02 · Heckart Christine sold $903.0K2026-08-17 · Frank Edward H. sold $745.0K2026-01-02 · VASHIST RAJESH sold $738.4K2026-06-03 · Assaderaghi Fariborz sold $702.9K2025-09-02 · Assaderaghi Fariborz sold $702.0K2026-06-11 · Bonnot Lionel sold $700.0K2025-09-04 · Assaderaghi Fariborz sold $695.2K2025-09-10 · Bonnot Lionel sold $607.5K2025-12-01 · VASHIST RAJESH sold $582.0K2026-06-04 · Assaderaghi Fariborz sold $568.5K2026-04-10 · Sevalia Piyush B sold $530.0K2025-09-10 · Sevalia Piyush B sold $517.1K2026-05-21 · Kreindl Torsten sold $511.2K2026-08-07 · Kreindl Torsten sold $500.5K2026-03-25 · Sevalia Piyush B sold $468.4K2025-09-02 · VASHIST RAJESH sold $464.0K2025-09-03 · Ahamad Samsheer sold $453.1K2026-07-09 · Renesas Electronics America Inc. filed a 5%+ stake (11.9%)2026-07-09 · Renesas Electronics Corporation filed a 5%+ stake (11.9%)2026-08-17 · Frank Edward H. filed to sell $745.0K2026-08-17 · DR TORSTEN G KREINDL filed to sell $258.8K2026-08-14 · DR TORSTEN G KREINDL filed to sell $245.0K2026-08-11 · KATHERINE E SCHUELKE filed to sell $349.0K2026-08-10 · LIONEL FABRICE BONNOT filed to sell $1.1M2026-08-07 · DR TORSTEN G KREINDL filed to sell $757.8K
INSIDER SELL13D/G STAKEFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
An activist crossed the 5% line with declared intent.
The record shows a net $370.9M sold by insiders over 180 days, 343 funds added last quarter, $3.4M in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
NVDACRDOVICRMPWRVPLMALABPIMTSIMUAIPAVGOMSI
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, SITIME Corp insiders sold a net $370.9M of stock across 347 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER
FILED
SHARES
VALUE
Kreindl Torsten
Director
SELL
2026-08-17
345.0
$258.8K
Frank Edward H.
Director
SELL
2026-08-17
1,000.0
$745.0K
Kreindl Torsten
Director
SELL
2026-08-14
350.0
$245.0K
SCHUELKE KATHERINE
Director
SELL
2026-08-11
500.0
$349.0K
Bonnot Lionel
See Remarks
SELL
2026-08-10
1,500.0
$1.1M
347 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 342 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
FMR LLC
3,969,485.0 sh
$3.0B
BlackRock, Inc.
2,390,065.0 sh
$1.8B
VANGUARD PORTFOLIO MANAGEMENT LLC
1,212,152.0 sh
$903.7M
VANGUARD CAPITAL MANAGEMENT LLC
1,008,016.0 sh
$751.5M
STATE STREET CORP
804,710.0 sh
$599.9M
5%+ owners
13D = intent to influence · 13G = passive
Renesas Electronics America Inc.
ACTIVIST 13D · 2026-07-09
11.9%
Renesas Electronics Corporation
ACTIVIST 13D · 2026-07-09
11.9%
Planned sales · Form 144
Filed before the sale — intent, not a trade
Frank Edward H.
FILED 2026-08-17
$745.0K
DR TORSTEN G KREINDL
FILED 2026-08-17
$258.8K
DR TORSTEN G KREINDL
FILED 2026-08-14
$245.0K
KATHERINE E SCHUELKE
FILED 2026-08-11
$349.0K
LIONEL FABRICE BONNOT
FILED 2026-08-10
$1.1M
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Invesco S&P SmallCap Information Technology ETF
$15.2M POSITION · AS OF 2026-02-28
4.2%
Thornburg Focus Growth Fund
$7.3M POSITION · AS OF 2026-03-31
3.7%
Pinnacle Focused Opportunities ETF
$2.1M POSITION · AS OF 2026-02-28
3.3%
CapForce IBD 50 ETF
$2.7M POSITION · AS OF 2026-04-30
3.1%
VanEck Fabless Semiconductor ETF
$4.6M POSITION · AS OF 2026-03-31
3.0%
Clough Select Equity ETF
$1.4M POSITION · AS OF 2026-04-30
2.9%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return · Mr. Vashist
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$14.3M
$57.0M
$3.6M
+216%
+153%
2024
$12.8M
$47.7M
$4.3M
+92%
+78%
2023
$10.6M
$13.5M
$3.3M
+9%
+49%
2022
$9.9M
-$88.7M
$3.0M
-9%
-9%
2021
$10.9M
$113.4M
$3.7M
+161%
+41%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$326.7M$202.7M$144.0M$283.6M
GROSS PROFIT$175.0M$104.5M$82.1M$183.0M
OPERATING INCOME$-67.0M$-115.2M$-107.2M$16.1M
NET INCOME$-42.9M$-93.6M$-80.5M$23.3M
EPS (DILUTED)-1.72-4.05-3.631.03
OPERATING CASH FLOW$87.2M$23.2M$8.1M$39.8M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-05 ALL SYSTEMS LIVE FOR MACHINES →