InsiderFlow

HEIDEN WILLIAM K

ATRA

HEIDEN WILLIAM K serves as Director at Atara Biotherapeutics, Inc. (ATRA). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$25.3K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$25.3K

Companies Traded

1

ATRA

Active Period

Nov 2023

1 total trades

Most Recent

Buy ATRA

Nov 10, 2023 · $25.3K

HEIDEN WILLIAM K's Insider Trading at Atara Biotherapeutics, Inc. (ATRA)

Buys

1 · $25.3K

Sells

0 · $0.00

Total Shares Bought

100,000

Total Shares Sold

0

ATRA Price Chart
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DateTypeSharesAvg PriceValueShares After
Nov 10, 2023Buy100,000$0.25$25.3K0
HEIDEN WILLIAM K Insider Trading Activity | Atara Biotherapeutics, Inc. | InsiderFlow