Robert Matthew Johnson

SLAB

Robert Matthew Johnson serves as director, officer: President & CEO at Silicon Laboratories Inc. (SLAB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

8 trades

$6.29M

Net Position

Net Seller

$6.29M

Companies Traded

SLAB

Active Period

Aug 2021 – May 2026

8 total trades

Most Recent

Sell SLAB

May 19, 2026 · $1.74M

Robert Matthew Johnson's Insider Trading at Silicon Laboratories Inc. (SLAB)

Buys

0 · $0.00

Sells

8 · $6.29M

Total Shares Bought

Total Shares Sold

42,108

SLAB Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 19, 2026	Sell	8,024	$216.83	$1.74M	80,519
May 19, 2025	Sell	5,879	$131.20	$771.3K	73,688
Jun 4, 2024	Sell	7,230	$123.80	$895.1K	47,910
Dec 5, 2023	Sell	3,679	$108.22	$398.1K	31,050
Oct 3, 2023	Sell	3,534	$115.23	$407.2K	34,729
Aug 3, 2023	Sell	3,498	$144.06	$503.9K	38,263
Jun 7, 2022	Sell	5,435	$149.38	$811.9K	26,873
Aug 17, 2021	Sell	4,829	$157.74	$761.7K	16,971

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