Butler Dean Warren
SEC insider (Form 3/4/5 filer). CIK 0001791047. Director at PIXELWORKS, INC (PXLW) and 1 other issuer. 9 reported Form 4/5 transactions since Sep 2024; latest on May 20, 2026. Located in AUSTIN, TX.
Companies Butler Dean Warren has filed insider reports for
- PIXELWORKS, INC (PXLW): Director
- SILICON LABORATORIES INC. (SLAB): Officer, Sr VP and CFO
Butler Dean Warren
CIK: 0001791047
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- May 20, 2026PXLW
PIXELWORKS, INC
AwardDirect8K shares- - May 15, 2026SLAB
SILICON LABORATORIES INC.
Tax PaymentDirect6.3K shares at avg. $216.59$1.4M - Apr 30, 2026SLAB
SILICON LABORATORIES INC.
AwardDirect152 shares at avg. $86.46$13K - Feb 15, 2026SLAB
SILICON LABORATORIES INC.
AwardDirect11K shares- - Oct 31, 2025SLAB
SILICON LABORATORIES INC.
AwardDirect177 shares at avg. $86.46$15K - May 23, 2025PXLW
PIXELWORKS, INC
AwardDirect176.9K shares- - May 15, 2025SLAB
SILICON LABORATORIES INC.
Tax PaymentDirect4.1K shares at avg. $133.17$552K - May 15, 2025SLAB
SILICON LABORATORIES INC.
AwardDirect14.7K shares- - Apr 30, 2025SLAB
SILICON LABORATORIES INC.
AwardDirect164 shares at avg. $86.46$14K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 20, 2026 |  PXLW PIXELWORKS, INC | Award | 8,000 | - | $0 | Direct |
| May 15, 2026 |  SLAB SILICON LABORATORIES INC. | Tax Payment | 6,291 | $216.59 | $1,362,568 | Direct |
| Apr 30, 2026 | SLAB SILICON LABORATORIES INC. | Award | 152 | $86.46 | $13,142 | Direct |
| Feb 15, 2026 | SLAB SILICON LABORATORIES INC. | Award | 11,033 | - | $0 | Direct |
| Oct 31, 2025 | SLAB SILICON LABORATORIES INC. | Award | 177 | $86.46 | $15,303 | Direct |
| May 23, 2025 | PXLW PIXELWORKS, INC | Award | 176,883 | - | - | Direct |
| May 15, 2025 | SLAB SILICON LABORATORIES INC. | Tax Payment | 4,148 | $133.17 | $552,389 | Direct |
| May 15, 2025 | SLAB SILICON LABORATORIES INC. | Award | 14,731 | - | - | Direct |
| Apr 30, 2025 | SLAB SILICON LABORATORIES INC. | Award | 164 | $86.46 | $14,179 | Direct |
1-9 of 9 transactions