Company: ATRA
Filing Date: 2025-03-07
Form Type: 10-K
Source: 0000950170-25-035507
Chunk: 302

Company: Atara Biotherapeutics, Inc.
Filing Date: 2025-03-07
Form: 10-K
Item: Item 8
Chunk 302
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30,395

    Operating lease liabilities

    (11,051
    )

    (12,636
    )

    Other long-term liabilities

    (462
    )

    142

    Net cash used in operating activities

    (68,717
    )

    (192,977
    )

    Investing activities

    Purchases of short-term investments

    (19,665
    )

    (83,648
    )

    Proceeds from maturities and sales of short-term investments

    28,535

    208,712

    Purchases of property and equipment

    (246
    )

    (1,223
    )

    Proceeds from sale of property and equipment

    —

    25

    Net cash provided by (used in) investing activities

    8,624

    123,866

    Financing activities

    Proceeds from sale of common stock and pre-funded warrants in  registered direct offerings, net

    50,603

    —

    Proceeds from issuance of common stock through ATM facilities, net

    9,348

    2,136

    Proceeds from employee stock awards

    230

    928

    Taxes paid related to net share settlement of restricted stock units

    —

    (94
    )

    Principal payments on finance lease obligations

    (892
    )

    (947
    )

    Other financing activities, net

    (7
    )

    (13
    )

    Net cash provided by financing activities

    59,282

    2,010

    Increase (decrease) in cash, cash equivalents and restricted cash

    (811
    )

    (67,101
    )

    Cash, cash equivalents and restricted cash at beginning of period

    25,987

    93,088

    Cash, cash equivalents and restricted cash at end of period
     
    $
    25,176

    $
    25,987

    Non-cash investing and financing activities

    Property and equipment purchases included in accounts payable and other  accrued liabilities
     
    $
    —

    $
    132

    Accrued costs related to ATM facilities
     
    $
    —

    $
    78

    Proceeds from issuance of common stock through ATM facilities not yet received
     
    $
    —

    $
    114

    Supplemental