| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Mar 04, 2024 | Sale | $0.72 | 24,844 | 17,888 | 1,910,652 | Mar 06, 2024, 06:19 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Nov 16, 2023 | Sale | $0.39 | 20,409 | 7,939 | 655,496 | Nov 20, 2023, 05:31 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Aug 16, 2023 | Sale | $1.65 | 30,766 | 50,835 | 685,239 | Aug 18, 2023, 06:25 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Jun 27, 2023 | Sale | $1.66 | 14,291 | 23,723 | 706,671 | Jun 29, 2023, 04:15 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | May 16, 2023 | Sale | $2.04 | 29,766 | 60,633 | 720,962 | May 18, 2023, 08:17 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Mar 02, 2023 | Sale | $3.63 | 15,679 | 56,868 | 750,728 | Mar 06, 2023, 06:49 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Nov 16, 2022 | Sale | $4.49 | 15,591 | 70,004 | 441,696 | Nov 18, 2022, 08:13 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Aug 16, 2022 | Sale | $5.03 | 14,806 | 74,548 | 457,287 | Aug 18, 2022, 06:24 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Jun 27, 2022 | Sale | $7.20 | 14,220 | 102,384 | 472,093 | Jun 29, 2022, 04:48 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | May 17, 2022 | Sale | $5.32 | 13,913 | 73,962 | 486,313 | May 19, 2022, 05:04 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Mar 01, 2022 | Sale | $9.86 | 8,828 | 87,009 | 500,226 | Mar 03, 2022, 07:02 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Nov 16, 2021 | Sale | $17.12 | 8,402 | 143,816 | 328,489 | Nov 18, 2021, 05:55 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Aug 17, 2021 | Sale | $12.53 | 8,223 | 103,051 | 336,891 | Aug 19, 2021, 07:37 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | May 18, 2021 | Sale | $14.55 | 8,313 | 120,954 | 359,308 | May 20, 2021, 04:31 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Mar 02, 2021 | Sale | $16.74 | 4,887 | 81,808 | 367,621 | Mar 04, 2021, 04:06 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Nov 17, 2020 | Sale | $19.77 | 4,716 | 93,254 | 255,321 | Nov 18, 2020, 04:07 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Aug 18, 2020 | Sale | $12.09 | 4,807 | 58,117 | 260,037 | Aug 20, 2020, 07:39 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Jun 25, 2020 | Sale | $12.92 | 12,135 | 156,784 | 264,844 | Jun 26, 2020, 04:18 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | May 18, 2020 | Sale | $11.22 | 3,195 | 35,848 | 276,979 | May 20, 2020, 06:10 PM | |
| ATRA | Atara Biotherapeutics, Inc. | Touchon Pascal | President and CEO | Jan 24, 2020 | Option Exercise | $13.62 | 9,900 | 134,838 | 130,174 | Jan 28, 2020, 04:31 PM |
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