Utpal Koppikar

ATRA

Utpal Koppikar serves as Chief Financial Officer 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

$31.7K

Total Sells

14 trades

$524.3K

Net Position

Net Seller

$492.5K

Companies Traded

ATRA, CCCC

Active Period

Mar 2021 – Mar 2023

15 total trades

Most Recent

Sell ATRA

Mar 2, 2023 · $24.9K

Utpal Koppikar's Insider Trading at Atara Biotherapeutics, Inc. (ATRA)

Buys

0 · $0.00

Sells

14 · $524.3K

Total Shares Bought

Total Shares Sold

59,137

ATRA Price Chart

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Date	Type	Shares	Avg Price	Value
Mar 2, 2023↗	Sell	6,871	$3.63	$24.9K
Feb 7, 2023↗	Sell	2,485	$5.46	$13.6K
Nov 16, 2022↗	Sell	6,255	$4.49	$28.1K
Aug 16, 2022↗	Sell	5,940	$5.04	$29.9K
Jun 8, 2022↗	Sell	5,853	$5.63	$33.0K
May 17, 2022↗	Sell	5,582	$5.32	$29.7K
Mar 1, 2022↗	Sell	3,763	$9.86	$37.1K
Feb 7, 2022↗	Sell	2,496	$14.46	$36.1K
Nov 16, 2021↗	Sell	3,655	$17.12	$62.6K
Aug 17, 2021↗	Sell	3,579	$12.53	$44.9K
Jun 8, 2021↗	Sell	5,820	$14.06	$81.8K
May 18, 2021↗	Sell	3,616	$14.55	$52.6K
Mar 26, 2021↗	Sell	1,761	$14.58	$25.7K
Mar 2, 2021↗	Sell	1,461	$16.74	$24.5K