Who
Mark D. Mauldin
Chief Accounting Officer
Company insider
Files Form 4 as: Chief Accounting Officer, Silicon Laboratories.
In numbers
- Trades disclosed
- 33
- Buys
- 0
- Sells
- 1
- Bought
- $0
- Sold
- $21K
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 30 Apr 2021
- Last trade
- 15 May 2026
- Last filed
- 19 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 15 May 2026filed 19 May 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $186K858 at $216.59 | filing |
| 15 May 2026filed 19 May 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $186K858 at $216.59 | filing |
| 30 Apr 2026filed 1 May 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,55618 at $86.46 | filing |
| 30 Apr 2026filed 1 May 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,55618 at $86.46 | filing |
| 15 Feb 2026filed 17 Feb 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | —3,153 at $0.00 | filing |
| 15 Feb 2026filed 17 Feb 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | —3,153 at $0.00 | filing |
| 13 Feb 2026filed 17 Feb 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $74K356 at $207.27 | filing |
| 13 Feb 2026filed 17 Feb 2026 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $74K356 at $207.27 | filing |
| 31 Oct 2025filed 12 Nov 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,81621 at $86.46 | filing |
| 15 May 2025filed 19 May 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | —2,456 at $0.00 | filing |
| 15 May 2025filed 19 May 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $117K878 at $133.17 | filing |
| 30 Apr 2025filed 19 May 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,64319 at $86.46 | filing |
| 14 Feb 2025filed 18 Feb 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $55K367 at $149.54 | filing |
| 31 Oct 2024filed 13 Jan 2025 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,62721 at $77.48 | filing |
| 15 May 2024filed 17 May 2024 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $93K709 at $131.57 | filing |
| 15 May 2024filed 17 May 2024 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | —3,993 at $0.00 | filing |
| 30 Apr 2024filed 8 May 2024 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $1,47219 at $77.48 | filing |
| 15 Feb 2024filed 20 Feb 2024 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | —3,948 at $0.00 | filing |
| 31 Oct 2023filed 8 Nov 2023 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code A | $4,41657 at $77.48 | filing |
| 15 May 2023filed 16 May 2023 | SLAB Silicon LaboratoriesSemiconductors | SEC FORM 4 Code F | $61K451 at $136.32 | filing |
News
No headline names them, or the companies they trade most, lately.