InsiderFlow

S. Louise Phanstiel

MYGN

S. Louise Phanstiel serves as director at Myriad Genetics, Inc. (MYGN). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$1.07M

Total Sells

2 trades

$1.80M

Net Position

Net Seller

$729.6K

Companies Traded

2

MYGN, BFLY

Active Period

Aug 2021 – Feb 2026

4 total trades

Most Recent

Buy MYGN

Feb 27, 2026 · $494.7K

S. Louise Phanstiel's Insider Trading at Myriad Genetics, Inc. (MYGN)

Buys

1 · $494.7K

Sells

1 · $1.68M

Total Shares Bought

104,507

Total Shares Sold

47,881

MYGN Price Chart
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DateTypeValue
Feb 27, 2026 Buy$494.7K
Aug 6, 2021 Sell$1.68M

S. Louise Phanstiel's Insider Trading at Butterfly Network, Inc. (BFLY)

Buys

1 · $571.2K

Sells

1 · $117.8K

Total Shares Bought

185,261

Total Shares Sold

60,049

BFLY Price Chart
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DateTypeValue
Dec 15, 2025 Buy$571.2K
Sep 13, 2024 Sell$117.8K