Over the trailing 12 months, SLAB insiders sold $4.25 million worth of shares (22.16K shares) in open-market trades, with no open-market purchases.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Navdeep S Sooch | Director | 401,502 | 0 | 401,502 | 37.8% | 23 Apr, 2026 |
| 2 | George Tyson Tuttle | Ceo | 177,263 | 0 | 177,263 | 16.7% | 08 Nov, 2021 |
| 3 | Robert Matthew Johnson | President Ceo | 80,519 | 0 | 80,519 | 7.6% | 19 May, 2026 |
| 4 | John C Hollister | Sr Vp And Cfo | 75,230 | 0 | 75,230 | 7.1% | 19 Jan, 2024 |
| 5 | Brandon Tolany | Sr Vp Ww Sales Marketing | 66,935 | 0 | 66,935 | 6.3% | 19 May, 2026 |
| 6 | Sandeep P Kumar | Sr Vp, Worldwide Operations | 64,661 | 0 | 64,661 | 6.1% | 19 Jan, 2024 |
| 7 | Dean Warren Butler | Sr Vp And Cfo | 43,767 | 0 | 43,767 | 4.1% | 19 May, 2026 |
| 8 | William G Bock | President | 33,920 | 0 | 33,920 | 3.2% | 23 Apr, 2026 |
| 9 | William P Wood | Director | 24,068 | 0 | 24,068 | 2.3% | 30 Sep, 2022 |
| 10 | Robert J Conrad | Sr Vp And General Manager | 23,815 | 0 | 23,815 | 2.2% | 17 Aug, 2026 |
| 11 | Mark D Mauldin | Chief Accounting Officer | 21,090 | 0 | 21,090 | 2.0% | 19 May, 2026 |
| 12 | Gregg A Lowe | Director | 14,956 | 0 | 14,956 | 1.4% | 23 Apr, 2026 |
| 13 | Sumit Sadana | Director | 9,982 | 0 | 9,982 | 0.9% | 23 Apr, 2026 |
| 14 | Nina Richardson | Director | 9,505 | 0 | 9,505 | 0.9% | 23 Apr, 2026 |
| 15 | Christy Wyatt | Director | 9,454 | 0 | 9,454 | 0.9% | 23 Apr, 2026 |
| 16 | Sherri R Luther | Director | 6,701 | 0 | 6,701 | 0.6% | 23 Apr, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 14 Aug, 2026 | Robert J Conrad | Sr Vp And General Manager | Disposed S | 6,581 | $218.21 | $1.44Mn | 23,815 | Direct |
| 15 May, 2026 | Robert Matthew Johnson | President Ceo | Disposed F | 10,363 | $216.59 | $2.24Mn | 88,543 | Direct |
| 15 May, 2026 | Brandon Tolany | Sr Vp Ww Sales Marketing | Disposed F | 4,160 | $216.59 | $901.01K | 66,935 | Direct |
| 15 May, 2026 | Dean Warren Butler | Sr Vp And Cfo | Disposed F | 6,291 | $216.59 | $1.36Mn | 43,767 | Direct |
| 15 May, 2026 | Robert J Conrad | Sr Vp And General Manager | Disposed F | 3,653 | $216.59 | $791.20K | 30,396 | Direct |
| 15 May, 2026 | Mark D Mauldin | Chief Accounting Officer | Disposed F | 858 | $216.59 | $185.83K | 21,090 | Direct |
| 18 May, 2026 | Robert Matthew Johnson | President Ceo | Disposed S | 8,024 | $216.83 | $1.74Mn | 80,519 | Direct |
| 30 Apr, 2026 | Dean Warren Butler | Sr Vp And Cfo | Acquired A | 152 | $86.46 | $13.14K | 50,058 | Direct |
| 30 Apr, 2026 | Brandon Tolany | Sr Vp Ww Sales Marketing | Acquired A | 45 | $86.46 | $3.89K | 71,095 | Direct |
| 30 Apr, 2026 | Mark D Mauldin | Chief Accounting Officer | Acquired A | 18 | $86.46 | $1.56K | 21,948 | Direct |
| 23 Apr, 2026 | Gregg A Lowe | Director | Acquired A | 962 | $0.00 | $0 | 14,956 | Direct |
| 23 Apr, 2026 | Navdeep S Sooch | Director | Acquired A | 1,226 | $0.00 | $0 | 401,502 | Direct |
| 23 Apr, 2026 | Sumit Sadana | Director | Acquired A | 962 | $0.00 | $0 | 9,982 | Direct |
| 23 Apr, 2026 | William G Bock | Director | Acquired A | 962 | $0.00 | $0 | 33,920 | Direct |
| 23 Apr, 2026 | Nina Richardson | Director | Acquired A | 962 | $0.00 | $0 | 9,505 | Direct |
| 23 Apr, 2026 | Christy Wyatt | Director | Acquired A | 962 | $0.00 | $0 | 9,454 | Direct |
| 23 Apr, 2026 | Sherri R Luther | Director | Acquired A | 962 | $0.00 | $0 | 6,701 | Direct |
| 15 Feb, 2026 | Robert J Conrad | Sr Vp And General Manager | Acquired A | 8,669 | $0.00 | $0 | 34,049 | Direct |
| 15 Feb, 2026 | Brandon Tolany | Sr Vp Ww Sales Marketing | Acquired A | 8,669 | $0.00 | $0 | 71,050 | Direct |
| 13 Feb, 2026 | Mark D Mauldin | Chief Accounting Officer | Disposed F | 356 | $207.27 | $73.79K | 18,777 | Direct |