InsiderFlow

Simon Dyer

SGI

Simon Dyer serves as Director at Somnigroup International Inc (SGI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$2.99M

Total Sells

1 trades

$170.6K

Net Position

Net Buyer

$2.82M

Companies Traded

1

SGI

Active Period

May 2023 – Dec 2025

2 total trades

Most Recent

Buy SGI

Dec 2, 2025 · $2.99M

Simon Dyer's Insider Trading at Somnigroup International Inc (SGI)

Buys

1 · $2.99M

Sells

1 · $170.6K

Total Shares Bought

32,000

Total Shares Sold

3,541

SGI Price Chart
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DateTypeSharesAvg PriceValueShares After
Dec 2, 2025Buy32,000$93.40$2.99M0
May 5, 2023Sell3,541$48.17$170.6K0