Through the 90-day period concluding December 12, 2025, Silicon Laboratories's top three insider stakeholders include President & CEO Robert Matthew Johnson (73.69K shares), Sr VP Ww Sales & Marketing Brandon Tolany (62.38K shares), Sr VP And Cfo Dean Warren Butler (38.87K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Navdeep S Sooch | 400,276 | 25 Apr, 2025 | |
| George Tyson Tuttle | CEO | 177,263 | 08 Nov, 2021 |
| John C Hollister | Sr VP And Cfo | 75,230 | 19 Jan, 2024 |
| Robert Matthew Johnson | President & CEO | 73,688 | 19 May, 2025 |
| Sandeep P Kumar | Sr VP And Worldwide Operations | 64,661 | 19 Jan, 2024 |
| Brandon Tolany | Sr VP Ww Sales & Marketing | 62,381 | 08 Dec, 2025 |
| Dean Warren Butler | Sr VP And Cfo | 38,873 | 12 Nov, 2025 |
| William G Bock | 32,958 | 25 Apr, 2025 | |
| Daniel Mark Thompson | Sr VP & GM And Infra & Automotive | 31,084 | 18 May, 2021 |
| Robert J Conrad | Sr VP And General Manager | 25,380 | 19 May, 2025 |
| William P Wood | 24,068 | 30 Sep, 2022 | |
| Mark D Mauldin | Chief Accounting Officer | 19,133 | 12 Nov, 2025 |
| Gregg A Lowe | 13,994 | 25 Apr, 2025 | |
| Jack R Lazar | 10,466 | 01 Sep, 2021 | |
| Nina Richardson | 9,898 | 25 Apr, 2025 | |
| Sumit Sadana | 9,020 | 25 Apr, 2025 | |
| Christy Wyatt | 8,492 | 06 May, 2025 | |
| Sherri R Luther | 5,739 | 24 Apr, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 04 Dec, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 4,246 | $43.82 | 66,627 | D | M |
| 04 Dec, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | D | 4,246 | $140.17 | 62,381 | D | S |
| 05 Dec, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 1,954 | $43.82 | 64,335 | D | M |
| 05 Dec, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | D | 1,954 | $141.49 | 62,381 | D | S |
| 31 Oct, 2025 | Dean Warren Butler | Common Stock, $0.0001 par value | A | 177 | $86.46 | 38,873 | D | A |
| 31 Oct, 2025 | Mark D Mauldin | Common Stock, $0.0001 par value | A | 21 | $86.46 | 19,133 | D | A |
| 31 Oct, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 53 | $86.46 | 62,381 | D | A |
| 29 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 1,800 | $43.82 | 64,128 | D | M |
| 29 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | D | 1,800 | $133.57 | 62,328 | D | S |
| 22 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 8,000 | $43.82 | 70,328 | D | M |
| 22 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | D | 8,000 | $145.23 | 62,328 | D | S |
| 19 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 35 | $43.82 | 62,363 | D | M |
| 19 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 2,235 | $43.82 | 64,598 | D | M |
| 19 Aug, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | D | 2,270 | $132.69 | 62,328 | D | S |
| 15 May, 2025 | Robert Matthew Johnson | Common Stock, $0.0001 par value | A | 39,282 | $0.00 | 87,192 | D | A |
| 30 Apr, 2025 | Dean Warren Butler | - | - | 28,113 | D | |||
| 30 Apr, 2025 | Brandon Tolany | Common Stock, $0.0001 par value | A | 48 | $86.46 | 43,716 | D | A |
| 15 May, 2025 | Robert Matthew Johnson | - | - | 87,192 | D | |||
| 30 Apr, 2025 | Dean Warren Butler | Common Stock, $0.0001 par value | A | 164 | $86.46 | 28,113 | D | A |
| 15 May, 2025 | Robert J Conrad | Common Stock, $0.0001 par value | A | 4,911 | $0.00 | 20,883 | D | A |