Company: ATRA
Filing Date: 2025-04-28
Form Type: DEF 14A
Source: 0000950170-25-059322
Chunk: 58

Company: Atara Biotherapeutics, Inc.
Filing Date: 2025-04-28
Form: DEF 14A
Chunk 58
---
 in the heading “Compensation Discussion & Analysis – Performance Evaluation”.

Amounts reported in this column include the following: (a) life insurance premiums paid on behalf of the named executive officers, (b) to the extent the named executive officer participated, employer contributions to the named executive officers’ 401k benefit plan accounts under the Company’s employer match program, (c) $27,880 in director fees paid to Dr. Touchon following his resignation as Chief Executive Officer; (d) with respect to Dr. Touchon, a pro-rated portion of his 2024 target cash bonus amount based on the number of days of his employment during the 2024 calendar year $326,050, (e) with respect to Dr. Touchon, payout of accrued vacation of $89,040, (f) with respect to Dr. Touchon, consulting fees of $39,867, (g) with respect to Dr. Touchon, the value for 12 months of COBRA benefits $7,869, (h) with respect to Mr. Murugan, severance payments in the amount of $59,523, and (i) with respect to Mr. Murugan, payout of accrued vacation of $44,825).

<div align='center'>37</div>

Outstanding Equity Awards as of December 31, 2024 The following table provides information regarding outstanding equity awards held by our named executive officers as of December 31, 2024 and have been adjusted to reflect the reverse stock split that occurred on June 20, 2024.

|            |     |            |     |      |     |   |     | Option Awards |        |     |               |        |     |          |        |     |            |   |     | Stock Awards |        |     |            |         |
| Name       |     | Grant      
 Date       |     | Note |     |   |     | Number of     
 Securities    
 Underlying    
 Unexercised   
 Options       
 Exercisable   
 (#)           |        |     | Number of     
 Securities    
 Underlying    
 Unexercised   
 Options       
 Unexercisable 
 (#)           |        |     | Option   
 Exercise 
 Price    
 ($/sh)   |        |     | Option     
 Expiration 
 Date       |   |     | Number of    
 Shares or    
 Units That   
 Have Not     
 Vested (#)   |        |     | Market     
 Value of   
 Shares or  
 Units of