Eric J Hyllengren Atara Biotherapeutics, Inc. (ATRA) insider trading activity

ATRA Quotes by TradingView

Eric J Hyllengren is EVP, CFO and COO of Atara Biotherapeutics, Inc.. Currently has a direct ownership of 57,442 shares of ATRA, which is worth approximately $487,682. The most recent transaction as insider was on Jan 27, 2025, when has been sold 34,050 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 57.4K
132.03% 3M change
91.57% 12M change
Total Value Held $487,682

Eric J Hyllengren Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jan 27 2025
BUY
Grant, award, or other acquisition
-
34,050 Added 37.22%
57,442 Common Stock
Nov 18 2024
SELL
Open market or private sale
$15,276 $11.2 p/Share
1,364 Reduced 5.51%
23,392 Common Stock
Aug 16 2024
SELL
Open market or private sale
$7,094 $6.63 p/Share
1,070 Reduced 4.14%
24,756 Common Stock
May 16 2024
SELL
Open market or private sale
$17,761 $0.62 p/Share
28,648 Reduced 4.25%
645,671 Common Stock
Mar 04 2024
SELL
Open market or private sale
$4,808 $0.72 p/Share
6,679 Reduced 0.98%
674,319 Common Stock
Jan 08 2024
BUY
Grant, award, or other acquisition
-
475,000 Added 41.09%
680,998 Common Stock
Nov 16 2023
SELL
Open market or private sale
$4,663 $0.39 p/Share
11,958 Reduced 5.49%
205,998 Common Stock
Aug 16 2023
SELL
Open market or private sale
$13,506 $1.65 p/Share
8,186 Reduced 3.62%
217,956 Common Stock
May 16 2023
SELL
Open market or private sale
$16,152 $2.04 p/Share
7,918 Reduced 3.38%
226,142 Common Stock
EJH

Eric J Hyllengren

EVP, CFO and COO
Thousand Oaks, CA

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