SILICON LABORATORIES INC.
Total Trades
28
Buys
0
Sells
22
Largest Trade
N/A
Insiders
6
Institutional Funds
270
Inst. Value
$1M+
Activist Filings
16
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Richardson Nina | Director | SELL | $100K–$500K | 1K | $149.00 | Jan 15, 2026 |
| Tolany Brandon | Sr VP WW Sales & M… | SELL | $500K+ | 6K | $140.59 | Dec 8, 2025 |
| Tolany Brandon | Sr VP WW Sales & M… | EXERCISE | $100K–$500K | 6K | $43.82 | Dec 8, 2025 |
| Tolany Brandon | Sr VP WW Sales & M… | EXERCISE | $50K–$100K | 2K | $43.82 | Sep 2, 2025 |
| Tolany Brandon | Sr VP WW Sales & M… | SELL | $100K–$500K | 2K | $133.57 | Sep 2, 2025 |
| Tolany Brandon | Sr VP WW Sales & M… | SELL | $1M+ | 8K | $145.23 | Aug 25, 2025 |
| Tolany Brandon | Sr VP WW Sales & M… | EXERCISE | $100K–$500K | 8K | $43.82 | Aug 25, 2025 |
| CONRAD ROBERT J | Sr VP and General … | SELL | $500K+ | 4K | $131.20 | May 19, 2025 |
| CONRAD ROBERT J | Sr VP and General … | GRANT | N/A | 15K | — | May 19, 2025 |
| Johnson Robert Matthew | President & CEO | SELL | $500K+ | 6K | $131.20 | May 19, 2025 |
| Johnson Robert Matthew | President & CEO | GRANT | N/A | 39K | — | May 19, 2025 |
| CONRAD ROBERT J | Sr VP Worldwide Op… | SELL | $100K–$500K | 1K | $130.00 | May 14, 2025 |
| Wyatt Christy | Director | SELL | $50K–$100K | 546 | $104.45 | May 6, 2025 |
| BOCK WILLIAM G | Director | SELL | $100K–$500K | 2K | $140.77 | Jan 22, 2025 |
| Johnson Robert Matthew | President & CEO | SELL | $500K+ | 7K | $123.80 | Jun 4, 2024 |
| Johnson Robert Matthew | President & CEO | SELL | $100K–$500K | 4K | $115.23 | Oct 3, 2023 |
| Johnson Robert Matthew | President & CEO | SELL | $500K+ | 3K | $144.06 | Aug 3, 2023 |
| Wyatt Christy | Director | SELL | $100K–$500K | 674 | $166.38 | Apr 25, 2023 |
| Richardson Nina | Director | SELL | $50K–$100K | 500 | $166.38 | Apr 25, 2023 |
| Richardson Nina | Director | SELL | $100K–$500K | 912 | $160.00 | Jan 30, 2023 |
| Richardson Nina | Director | SELL | $100K–$500K | 1K | $145.00 | Nov 16, 2022 |
| Wyatt Christy | Director | SELL | $100K–$500K | 1K | $134.44 | Aug 25, 2022 |
| BOCK WILLIAM G | Director | SELL | $100K–$500K | 1K | $146.70 | Aug 15, 2022 |
| BOCK WILLIAM G | Director | SELL | $100K–$500K | 1K | $141.45 | May 16, 2022 |
| Richardson Nina | Director | SELL | $50K–$100K | 473 | $129.60 | Apr 25, 2022 |
| Richardson Nina | Director | GRANT | N/A | 1K | — | Apr 25, 2022 |
| Tolany Brandon | SR VP of Worldwide… | SELL | $100K–$500K | 986 | $157.98 | Feb 18, 2022 |
| BOCK WILLIAM G | Director | SELL | $100K–$500K | 1K | $155.31 | Feb 17, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 270 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 1.5M | $1M+ | SH |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 916K | $1M+ | SH |
| Capital Research Global Investors | 812K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 689K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 652K | $1M+ | SH |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 547K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 474K | $1M+ | SH |
| NORGES BANK | 429K | $1M+ | SH |
| Pathstone Holdings, LLC | 425K | $1M+ | SH |
| Squarepoint Ops LLC | 424K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 410K | $1M+ | SH |
| LOOMIS SAYLES & CO L P | 348K | $1M+ | SH |
| Stephens Investment Management Group LLC | 294K | $1M+ | SH |
| Clearbridge Investments, LLC | 270K | $1M+ | SH |
| MACKENZIE FINANCIAL CORP | 259K | $1M+ | SH |
| SCHWARTZ INVESTMENT COUNSEL INC | 193K | $1M+ | SH |
| DAVIDSON INVESTMENT ADVISORS | 146K | $1M+ | SH |
| THRIVENT FINANCIAL FOR LUTHERANS | 142K | $1M+ | SH |
| BNP Paribas Asset Management Holding S.A. | 135K | $1M+ | SH |
| MARSHALL WACE, LLP | 131K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Mar 6, 2026
2.1%
697K shares
Capital Research Global Investors
SC 13G/A · Aug 13, 2025
3.7%
1.2M shares
SC 13G/A · Apr 28, 2025
12.5%
4.0M shares
Capital Research Global Investors
SC 13G/A · Feb 13, 2025
6.6%
2.1M shares
SC 13G/A · Nov 12, 2024
12.0%
3.9M shares
Capital Research Global Investors 95-1411037
SC 13G · Nov 12, 2024
5.4%
1.7M shares
SC 13G/A · Nov 8, 2024
14.6%
4.7M shares
SC 13G/A · Nov 4, 2024
12.0%
3.9M shares
SC 13G/A · Oct 23, 2024
14.6%
4.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
10.9%
3.5M shares
SC 13G/A · Jan 23, 2024
13.6%
4.3M shares
The Vanguard Group - 23-1945930
SC 13G/A · Mar 10, 2023
10.2%
3.2M shares
SC 13G/A · Jan 27, 2023
16.0%
5.3M shares
SC 13G/A · Jan 23, 2023
16.1%
5.4M shares
SC 13G/A · Mar 11, 2022
14.1%
5.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Mar 9, 2022
10.3%
3.9M shares