Company · CIK 0001038074 · SIC 3674 — Semiconductors & Related Devices · Nasdaq
SILICON LABORATORIES INC. · SLAB
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 SForm 4 → | Aug 17, 3:00 pm EDT | Robert J ConradSr VP and General Manager | 6,581 | $218.21 | $1,436,040 | 23,815 | −21.7% | 10b5-1 |
| Feb 22, 2019 AForm 4 → | Feb 25, 3:29 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 7,633 | — | — | 49,642 | — | plan? |
| Feb 22, 2019 AForm 4 → | Feb 25, 3:25 pm EST | Alessandro PiovaccariSr VP and CTO | 8,220 | — | — | 34,072 | — | plan? |
| Feb 22, 2019 AForm 4 → | Feb 25, 3:21 pm EST | Brandon TolanySr VP of Worldwide Sales | 8,807 | — | — | 49,702 | — | plan? |
| Feb 22, 2019 AForm 4 → | Feb 25, 3:17 pm EST | George Tyson TuttleCEO, Director | 27,889 | — | — | 249,592 | — | plan? |
| Feb 22, 2019 AForm 4 → | Feb 25, 3:14 pm EST | John C HollisterSr VP and CFO | 11,156 | — | — | 79,253 | — | plan? |
| Feb 15, 2019 FForm 4 → | Feb 19, 5:02 pm EST | John C HollisterSr VP and CFO | 4,888 | $88.34 | $431,806 | 68,097 | — | plan? |
| Feb 15, 2019 FForm 4 → | Feb 19, 4:56 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 2,890 | $88.34 | $255,303 | 42,009 | — | plan? |
| Feb 15, 2019 FForm 4 → | Feb 19, 4:47 pm EST | Alessandro PiovaccariSr VP and CTO | 3,772 | $88.34 | $333,218 | 25,852 | — | plan? |
| Feb 15, 2019 FForm 4 → | Feb 19, 4:35 pm EST | Brandon TolanySr VP of Worldwide Sales | 5,466 | $88.34 | $482,866 | 40,895 | — | plan? |
| Feb 15, 2019 FForm 4 → | Feb 19, 4:32 pm EST | George Tyson TuttleCEO, Director | 17,889 | $88.34 | $1,580,314 | 221,703 | — | plan? |
| Feb 15, 2019 SForm 4 → | Feb 15, 3:40 pm EST | William G BockDirector | 1,000 | $87.74 | $87,740 | 38,751 | −2.52% | plan? |
| Jan 31, 2019 FForm 4 → | Feb 1, 4:22 pm EST | George Tyson TuttleCEO, Director | 1,744 | $76.50 | $133,416 | 239,592 | — | plan? |
| Jan 31, 2019 FForm 4 → | Feb 1, 4:15 pm EST | Alessandro PiovaccariSr VP and CTO | 472 | $76.50 | $36,108 | 29,624 | — | plan? |
| Jan 31, 2019 FForm 4 → | Feb 1, 4:04 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 441 | $76.50 | $33,737 | 44,899 | — | plan? |
| Jan 31, 2019 FForm 4 → | Feb 1, 3:51 pm EST | John C HollisterSr VP and CFO | 623 | $76.50 | $47,660 | 72,985 | — | plan? |
| Jan 24, 2019 AForm 4/A → | Jan 28, 5:11 pm EST | George Tyson TuttleCEO, Director | 6,450 | — | — | 241,336 | — | plan? |
| Jan 24, 2019 AForm 4 → | Jan 28, 4:06 pm EST | Brandon TolanySr VP of Worldwide Sales | 2,059 | — | — | 46,361 | — | plan? |
| Jan 24, 2019 AForm 4 → | Jan 28, 3:21 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 3,307 | — | — | 45,340 | — | plan? |
| Jan 24, 2019 AForm 4 → | Jan 28, 3:16 pm EST | John C HollisterSr VP and CFO | 4,746 | — | — | 73,608 | — | plan? |
| Jan 24, 2019 AForm 4 → | Jan 28, 2:48 pm EST | Alessandro PiovaccariSr VP and CTO | 3,874 | — | — | 30,096 | — | plan? |
| Dec 14, 2018 SForm 4 → | Dec 17, 12:03 pm EST | Alessandro PiovaccariSR VP and CTO | 1,121 | $82.52 | $92,505 | 26,222 | −4.10% | plan? |
| Nov 15, 2018 SForm 4 → | Nov 16, 3:29 pm EST | Alessandro PiovaccariSR VP and CTO | 1,122 | $81.48 | $91,421 | 27,343 | −3.94% | plan? |
| Nov 15, 2018 SForm 4 → | Nov 15, 12:24 pm EST | William G BockDirector | 1,000 | $82.75 | $82,750 | 39,751 | −2.45% | plan? |
| Oct 31, 2018 AForm 4 → | Nov 2, 3:54 pm EDT | Brandon TolanySr VP of Worldwide Sales | 56 | $69.30 | $3,881 | 44,302 | — | plan? |
| Oct 31, 2018 AForm 4 → | Nov 2, 3:45 pm EDT | Sandeep P KumarSr VP, Worldwide Operations | 200 | $69.30 | $13,860 | 42,033 | — | plan? |
| Oct 31, 2018 AForm 4 → | Nov 2, 3:36 pm EDT | Alessandro PiovaccariSr VP and CTO | 200 | $69.30 | $13,860 | 28,465 | — | plan? |
| Oct 31, 2018 AForm 4 → | Nov 2, 3:30 pm EDT | John C HollisterSr VP and CFO | 170 | $69.30 | $11,781 | 68,862 | — | plan? |
| Oct 15, 2018 SForm 4 → | Oct 16, 12:58 pm EDT | Alessandro PiovaccariSr VP and CTO | 1,404 | $80.72 | $113,331 | 28,265 | −4.73% | plan? |
| Sep 14, 2018 SForm 4 → | Sep 17, 2:45 pm EDT | Alessandro PiovaccariSR VP and CTO | 1,405 | $92.90 | $130,525 | 29,669 | −4.52% | plan? |
| Aug 15, 2018 SForm 4 → | Aug 16, 1:51 pm EDT | Alessandro PiovaccariSR VP and CTO | 1,607 | $94.50 | $151,862 | 31,074 | −4.92% | plan? |
| Aug 15, 2018 SForm 4 → | Aug 15, 2:39 pm EDT | William G BockDirector | 1,000 | $94.50 | $94,500 | 40,751 | −2.40% | plan? |
| Aug 13, 2018 SForm 4 → | Aug 14, 2:46 pm EDT | Sumit SadanaDirector | 5,500 | $95.56 | $525,580 | 5,313 | −50.9% | plan? |
| Jul 16, 2018 SForm 4 → | Jul 17, 3:20 pm EDT | Alessandro PiovaccariSR VP and CTO | 1,910 | $104.24 | $199,098 | 32,681 | −5.52% | plan? |
| Jul 2, 2018 SForm 4 → | Jul 3, 3:42 pm EDT | William P WoodDirector | 5,442 | $98.33 | $535,112 | 0 | −100% | plan? |
| Jun 15, 2018 SForm 4 → | Jun 18, 2:49 pm EDT | Alessandro PiovaccariSR VP and CTO | 1,910 | $107.84 | $205,974 | 34,591 | −5.23% | plan? |
| Jun 15, 2018 SForm 4 → | Jun 15, 12:37 pm EDT | William G BockDirector | 1,000 | $107.95 | $107,950 | 41,751 | −2.34% | plan? |
| Jun 11, 2018 SForm 4 → | Jun 11, 5:32 pm EDT | Jack R LazarDirector | 4,750 | $108.23 | $514,093 | 13,101 | −26.6% | plan? |
| Jun 1, 2018 SForm 4 → | Jun 4, 3:46 pm EDT | William P WoodDirector | 5,000 | $105.86 | $529,300 | 5,442 | −47.9% | plan? |
| Jun 1, 2018 SForm 4 → | Jun 4, 3:34 pm EDT | Nina RichardsonDirector | 1,351 | $106.25 | $143,544 | 4,845 | −21.8% | plan? |
| Jun 1, 2018 SForm 4 → | Jun 4, 3:30 pm EDT | John C HollisterSR VP and CFO | 10,000 | $106.76 | $1,067,600 | 68,692 | −12.7% | plan? |
| May 2, 2018 SForm 4 → | May 3, 4:18 pm EDT | Brandon TolanySR VP of Worldwide Sales | 200 | $94.80 | $18,960 | 44,246 | −0.45% | plan? |
| Apr 30, 2018 AForm 4 → | May 3, 4:25 pm EDT | Sandeep P KumarSR VP, Worldwide Operations | 200 | $39.78 | $7,956 | 41,833 | — | plan? late |
| Apr 30, 2018 AForm 4 → | May 3, 4:18 pm EDT | Brandon TolanySR VP of Worldwide Sales | 200 | $39.78 | $7,956 | 44,446 | — | plan? late |
| Apr 30, 2018 AForm 4 → | May 3, 4:13 pm EDT | Alessandro PiovaccariSR VP and CTO | 200 | $39.78 | $7,956 | 36,501 | — | plan? late |
| Apr 30, 2018 AForm 4 → | May 3, 4:09 pm EDT | John C HollisterSR VP and CFO | 200 | $39.78 | $7,956 | 78,692 | — | plan? late |
| Apr 19, 2018 AForm 4 → | Apr 23, 3:59 pm EDT | William P WoodDirector | 1,825 | — | — | 32,351 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 3:53 pm EDT | Navdeep S SoochDirector | 2,415 | — | — | 445,747 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 3:49 pm EDT | Sumit SadanaDirector | 1,825 | — | — | 10,813 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 3:37 pm EDT | Nina RichardsonDirector | 1,825 | — | — | 6,196 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 3:17 pm EDT | Gregg A LoweDirector | 1,825 | — | — | 4,527 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 2:59 pm EDT | Jack R LazarDirector | 1,825 | — | — | 17,851 | — | plan? |
| Apr 19, 2018 AForm 4 → | Apr 23, 2:47 pm EDT | William G BockDirector | 1,825 | — | — | 42,751 | — | plan? |
| Mar 9, 2018 SForm 4 → | Mar 12, 3:55 pm EDT | Sandeep P KumarSR VP, Worldwide Operations | 5,750 | $100.00 | $575,000 | 41,633 | −12.1% | plan? |
| Feb 16, 2018 SForm 4 → | Feb 20, 12:37 pm EST | Brandon TolanySR VP of Worldwide Sales | 9,060 | $91.47 | $828,718 | 44,246 | −17.0% | plan? |
| Feb 15, 2018 AFForm 4 → | Feb 16, 4:41 pm EST | Alessandro PiovaccariSR VP and CTO | 10,741 | $93.20 | $312,500 | 36,301 | — | plan? |
| Feb 15, 2018 AFForm 4 → | Feb 16, 4:37 pm EST | Sandeep P KumarSR VP, Worldwide Operations | 10,285 | $93.20 | $368,326 | 47,383 | — | plan? |
| Feb 15, 2018 SForm 4/A → | Feb 16, 4:28 pm EST | William G BockDirector | 2,500 | $91.91 | $229,775 | 40,926 | −5.76% | plan? |
| Feb 15, 2018 AFForm 4 → | Feb 16, 3:49 pm EST | Brandon TolanySR VP of Worldwide Sales | 13,792 | $93.20 | $547,643 | 53,306 | — | plan? |
| Feb 15, 2018 AFForm 4 → | Feb 16, 3:14 pm EST | John C HollisterSR VP and CFO | 16,167 | $93.20 | $646,062 | 78,492 | — | plan? |
| Feb 15, 2018 AFForm 4 → | Feb 16, 3:05 pm EST | George Tyson TuttleCEO, Director | 40,461 | $93.20 | $1,459,326 | 227,855 | — | plan? |
| Feb 15, 2018 SForm 4 → | Feb 16, 2:28 pm EST | William G BockDirector | 2,500 | $91.91 | $229,775 | 40,926 | −5.76% | plan? |
| Feb 2, 2018 MForm 4 → | Feb 2, 2:56 pm EST | Navdeep S SoochDirector | 15,000 | $27.49 | $412,350 | 443,332 | — | plan? |
| Jan 31, 2018 FForm 4 → | Feb 2, 2:22 pm EST | John C HollisterSR VP and CFO | 1,397 | $96.20 | $134,391 | 76,189 | — | plan? |
| Jan 31, 2018 FForm 4 → | Feb 2, 2:12 pm EST | Sandeep P KumarSR VP, Worldwide Operations | 1,404 | $96.20 | $135,065 | 45,002 | — | plan? |
| Jan 31, 2018 FForm 4 → | Feb 2, 2:07 pm EST | Alessandro PiovaccariSR VP and CTO | 1,228 | $96.20 | $118,134 | 29,098 | — | plan? |
| Jan 31, 2018 FForm 4 → | Feb 2, 1:58 pm EST | George Tyson TuttleCEO, Director | 6,838 | $96.20 | $657,816 | 218,710 | — | plan? |
| Jan 29, 2018 SForm 4 → | Jan 30, 3:25 pm EST | Brandon TolanySR VP of Worldwide Sales | 18,235 | $95.00 | $1,732,325 | 51,266 | −26.2% | plan? |
| Jan 29, 2018 MForm 4 → | Jan 30, 3:25 pm EST | Brandon TolanySR VP of Worldwide Sales | 18,235 | $43.82 | $799,058 | 69,501 | — | plan? |
| Jan 26, 2018 SForm 4 → | Jan 29, 6:07 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 131 | $100.00 | $13,100 | 46,406 | −0.28% | plan? |
| Jan 25, 2018 AForm 4 → | Jan 29, 6:11 pm EST | Brandon TolanySR VP of Worldwide Sales | 6,348 | — | — | 51,266 | — | plan? |
| Jan 25, 2018 AForm 4 → | Jan 29, 6:07 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 10,188 | — | — | 46,537 | — | plan? |
| Jan 25, 2018 AForm 4 → | Jan 29, 6:01 pm EST | John C HollisterSR VP and CFO | 12,619 | — | — | 77,586 | — | plan? |
| Jan 25, 2018 AForm 4 → | Jan 29, 5:57 pm EST | Alessandro PiovaccariSR VP and CTO | 9,816 | — | — | 30,326 | — | plan? |
| Jan 25, 2018 AForm 4 → | Jan 29, 5:52 pm EST | George Tyson TuttleCEO, Director | 41,956 | — | — | 225,548 | — | plan? |
| Jan 24, 2018 AForm 4 → | Jan 28, 2019, 2:42 pm EST | George Tyson TuttleCEO | 13,481 | — | — | 241,336 | — | plan? late |
| Dec 4, 2017 SForm 4 → | Dec 5, 4:01 pm EST | William P WoodDirector | 5,000 | $91.30 | $456,500 | 10,442 | −32.4% | plan? |
| Nov 15, 2017 SForm 4 → | Nov 16, 1:40 pm EST | William G BockDirector | 2,500 | $89.24 | $223,100 | 43,426 | −5.44% | plan? |
| Nov 3, 2017 SForm 4 → | Nov 6, 3:30 pm EST | William P WoodDirector | 5,000 | $92.50 | $462,500 | 15,422 | −24.5% | plan? |
| Nov 2, 2017 SForm 4 → | Nov 6, 3:17 pm EST | Brandon TolanySr VP of Worldwide Sales | 200 | $93.25 | $18,650 | 44,918 | −0.44% | plan? |
| Oct 31, 2017 AForm 4 → | Nov 6, 3:44 pm EST | Sandeep P KumarSr VP, Worldwide Operations | 200 | $39.78 | $7,956 | 36,349 | — | plan? late |
| Oct 31, 2017 AForm 4 → | Nov 6, 3:39 pm EST | John C HollisterSr VP and CFO | 200 | $39.78 | $7,956 | 64,967 | — | plan? late |
| Oct 31, 2017 AForm 4 → | Nov 6, 3:17 pm EST | Brandon TolanySr VP of Worldwide Sales | 200 | $39.78 | $7,956 | 45,118 | — | plan? late |
| Oct 18, 2017 SForm 4 → | Oct 19, 3:11 pm EDT | John C HollisterSr VP and CFO | 2,000 | $88.45 | $176,900 | 64,767 | −3.00% | plan? |
| Oct 3, 2017 SForm 4 → | Oct 4, 3:34 pm EDT | William P WoodDirector | 5,000 | $81.45 | $407,250 | 20,442 | −19.7% | plan? |
| Sep 21, 2017 SForm 4 → | Sep 22, 5:30 pm EDT | George Tyson TuttleCEO, Director | 13,594 | $80.07 | $1,088,472 | 183,592 | −6.89% | plan? |
| Sep 19, 2017 SForm 4 → | Sep 21, 11:50 am EDT | George Tyson TuttleCEO, Director | 7,693 | $80.01 | $615,517 | 197,186 | −3.75% | plan? |
| Sep 18, 2017 SForm 4 → | Sep 19, 2:43 pm EDT | George Tyson TuttleCEO, Director | 3,713 | $80.00 | $297,040 | 204,879 | −1.78% | plan? |
| Sep 18, 2017 SForm 4 → | Sep 19, 2:37 pm EDT | John C HollisterSR VP and CFO | 2,000 | $78.45 | $156,900 | 66,767 | −2.91% | plan? |
| Sep 5, 2017 SForm 4 → | Sep 6, 9:28 am EDT | William P WoodDirector | 5,000 | $76.48 | $382,400 | 25,442 | −16.4% | plan? |
| Aug 18, 2017 SForm 4 → | Aug 18, 5:33 pm EDT | John C HollisterSr VP and CFO | 2,000 | $73.30 | $146,600 | 68,767 | −2.83% | plan? |
| Aug 15, 2017 SForm 4 → | Aug 16, 12:36 pm EDT | William G BockDirector | 2,500 | $75.30 | $188,250 | 45,926 | −5.16% | plan? |
| Aug 3, 2017 SForm 4 → | Aug 3, 3:00 pm EDT | William P WoodDirector | 5,000 | $76.35 | $381,750 | 30,442 | −14.1% | plan? |
| Jul 18, 2017 SForm 4 → | Jul 19, 1:11 pm EDT | John C HollisterSR VP and CFO | 2,000 | $68.25 | $136,500 | 70,767 | −2.75% | plan? |
| Jul 3, 2017 SForm 4 → | Jul 5, 5:58 pm EDT | William P WoodDirector | 5,000 | $68.55 | $342,750 | 35,442 | −12.4% | plan? |
| Jun 19, 2017 SForm 4 → | Jun 20, 4:02 pm EDT | John C HollisterSr VP and CFO | 2,000 | $71.20 | $142,400 | 72,767 | −2.67% | plan? |
| Jun 5, 2017 SForm 4 → | Jun 6, 4:27 pm EDT | George Tyson TuttleCEO, Director | 75,000 | $74.89 | $5,616,750 | 208,592 | −26.4% | plan? |
| Jun 5, 2017 SForm 4 → | Jun 5, 4:49 pm EDT | William G BockDirector | 2,500 | $75.45 | $188,625 | 48,426 | −4.91% | plan? |
| Jun 1, 2017 SForm 4 → | Jun 2, 12:51 pm EDT | William P WoodDirector | 5,000 | $74.45 | $372,250 | 30,526 | −14.1% | plan? |
| Jun 1, 2017 MForm 4 → | Jun 2, 12:51 pm EDT | William P WoodDirector | 5,000 | $21.13 | $105,650 | 35,526 | — | plan? |