SITM
SITIME Corp
Semiconductors & Related DevicesNasdaqLarge accelerated filer
Total Trades
189
Buys
0
Sells
185
Largest Trade
N/A
Insiders
15
Institutional Funds
322
Inst. Value
$1M+
Activist Filings
19
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| VASHIST RAJESH | CEO | SELL | $100K–$500K | 1K | $131.65 | Jul 21, 2023 |
| Bonnot Lionel | See Remarks | SELL | $500K+ | 5K | $130.03 | Jul 14, 2023 |
| Sevalia Piyush B | EVP, Marketing | SELL | $50K–$100K | 579 | $130.00 | Jul 14, 2023 |
| VASHIST RAJESH | CEO | SELL | $100K–$500K | 3K | $125.00 | Jul 14, 2023 |
| Pangrazio Vincent P | See Remarks | SELL | $100K–$500K | 3K | $125.00 | Jul 14, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $119.28 | Jul 6, 2023 |
| Sevalia Piyush B | EVP, Marketing | SELL | $15K–$50K | 386 | $120.00 | Jun 20, 2023 |
| Bonnot Lionel | See Remarks | SELL | $50K–$100K | 772 | $120.00 | Jun 20, 2023 |
| Sevalia Piyush B | EVP, Marketing | SELL | $15K–$50K | 386 | $110.00 | Jun 10, 2023 |
| Bonnot Lionel | See Remarks | SELL | $15K–$50K | 386 | $110.00 | Jun 10, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $101.30 | Jun 6, 2023 |
| Sevalia Piyush B | EVP, Marketing | SELL | $50K–$100K | 579 | $99.17 | Jun 2, 2023 |
| SCHUELKE KATHERINE | Director | SELL | $50K–$100K | 910 | $100.36 | Jun 2, 2023 |
| Bonnot Lionel | See Remarks | SELL | $15K–$50K | 386 | $106.09 | Jun 2, 2023 |
| Kreindl Torsten | Director | SELL | $15K–$50K | 410 | $95.44 | May 24, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $106.54 | May 4, 2023 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 3K | $120.00 | Apr 19, 2023 |
| Pangrazio Vincent P | See Remarks | SELL | $500K+ | 4K | $141.08 | Apr 5, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $137.25 | Apr 5, 2023 |
| VASHIST RAJESH | CEO | SELL | $100K–$500K | 1K | $133.65 | Mar 24, 2023 |
| MEGACHIPS CORP /FI | 10% Owner | SELL | $1M+ | 300K | $115.50 | Mar 17, 2023 |
| Chitkara Raman | Director | SELL | $100K–$500K | 2K | $132.20 | Mar 15, 2023 |
| SCHUELKE KATHERINE | Director | SELL | $100K–$500K | 1K | $131.32 | Mar 11, 2023 |
| Chitkara Raman | Director | SELL | $100K–$500K | 948 | $135.00 | Mar 8, 2023 |
| Chitkara Raman | Director | SELL | $100K–$500K | 1K | $130.35 | Mar 3, 2023 |
| CHADWICK ARTHUR D | CFO | SELL | $1M+ | 40K | $131.59 | Mar 3, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 2K | $131.20 | Mar 3, 2023 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 1K | $130.00 | Mar 3, 2023 |
| Sevalia Piyush B | EVP, Marketing | SELL | $500K+ | 5K | $126.80 | Mar 3, 2023 |
| Frank Edward H. | Director | SELL | $1M+ | 8K | $127.93 | Feb 13, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $129.18 | Feb 7, 2023 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 785 | $130.00 | Feb 7, 2023 |
| Sevalia Piyush B | EVP Marketing | SELL | $100K–$500K | 2K | $120.00 | Jan 25, 2023 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 1K | $96.79 | Jan 7, 2023 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $100.62 | Jan 7, 2023 |
| Pangrazio Vincent P | See Remarks | SELL | $50K–$100K | 701 | $105.04 | Jan 5, 2023 |
| Sevalia Piyush B | EVP Marketing | SELL | $100K–$500K | 2K | $99.11 | Dec 27, 2022 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 1K | $101.51 | Dec 23, 2022 |
| Sevalia Piyush B | EVP Marketing | SELL | $100K–$500K | 2K | $101.73 | Dec 19, 2022 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $102.51 | Dec 19, 2022 |
| Bonnot Lionel | See Remarks | SELL | $15K–$50K | 446 | $107.67 | Dec 19, 2022 |
| Sevalia Piyush B | EVP Marketing | SELL | $100K–$500K | 1K | $112.53 | Dec 15, 2022 |
| Sevalia Piyush B | EVP Marketing | SELL | $100K–$500K | 4K | $103.68 | Dec 13, 2022 |
| Assaderaghi Fariborz | See Remarks | SELL | $100K–$500K | 1K | $102.27 | Dec 6, 2022 |
| Yiu Tom Dang-Hsing | Director | SELL | $100K–$500K | 2K | $100.00 | Dec 2, 2022 |
| Bonnot Lionel | See Remarks | SELL | $15K–$50K | 386 | $98.75 | Dec 2, 2022 |
| Frank Edward H. | Director | SELL | $100K–$500K | 2K | $102.37 | Nov 28, 2022 |
| Kreindl Torsten | Director | SELL | $100K–$500K | 3K | $99.91 | Nov 23, 2022 |
| SCHUELKE KATHERINE | Director | SELL | $100K–$500K | 3K | $98.89 | Nov 22, 2022 |
| Bonnot Lionel | See Remarks | SELL | $100K–$500K | 1K | $100.00 | Nov 14, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 322 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 918K | $1M+ | SH |
| Whale Rock Capital Management LLC | 699K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 469K | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 300K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 298K | $1M+ | SH |
| NORGES BANK | 238K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 219K | $1M+ | SH |
| BROWN ADVISORY INC | 206K | $1M+ | SH |
| FULLER & THALER ASSET MANAGEMENT, INC. | 168K | $1M+ | SH |
| FULLER & THALER ASSET MANAGEMENT, INC. | 168K | $1M+ | SH |
| EVENTIDE ASSET MANAGEMENT, LLC | 156K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 156K | $1M+ | SH |
| LORD, ABBETT & CO. LLC | 136K | $1M+ | SH |
| FengHe Fund Management Pte. Ltd. | 128K | $1M+ | SH |
| Bank of New York Mellon Corp | 126K | $1M+ | SH |
| FEDERATED HERMES, INC. | 125K | $1M+ | SH |
| BNP Paribas Asset Management Holding S.A. | 120K | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 115K | $1M+ | SH |
| TimesSquare Capital Management, LLC | 103K | $1M+ | SH |
| EMERALD ADVISERS, LLC | 88K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 5, 2026
12.8%
3.3M shares
SC 13G/A · Jan 30, 2026
13.1%
3.4M shares
SC 13G/A · Nov 5, 2025
11.1%
2.9M shares
SC 13G/A · Aug 6, 2025
13.5%
3.5M shares
SC 13G/A · Apr 29, 2025
12.0%
2.8M shares
SC 13G/A · Apr 21, 2025
16.2%
3.3M shares
SC 13G/A · Feb 19, 2025
16.9%
4.0M shares
SC 13G/A · Feb 5, 2025
13.1%
3.1M shares
SC 13G/A · Nov 12, 2024
15.0%
3.5M shares
SC 13G/A · Oct 31, 2024
4.8%
1.1M shares
SC 13G/A · Oct 4, 2024
10.4%
2.4M shares
SC 13G/A · Feb 14, 2024
20.7%
470.0M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.4%
2.1M shares
SC 13G/A · Jan 23, 2024
12.0%
2.7M shares
SC 13G/A · Jul 7, 2023
11.7%
2.6M shares
SC 13G/A · Feb 3, 2023
8.5%
1.8M shares
SC 13G/A · Feb 1, 2023
5.5%
1.2M shares
SC 13G/A · Apr 11, 2022
10.4%
2.2M shares
SC 13G/A · Feb 17, 2022
26.0%
5.0M shares