Berger Dietmar
CIK: 0001739515
Primary company: Atara Biotherapeutics, Inc. (ATRA)
Berger Dietmar is a corporate insider at Atara Biotherapeutics, Inc. (ATRA) filing SEC Form 4 transactions. 12 transactions across 2 companies. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Exercise | 533 | - | - | 46,928 | 6/10/2026 Filed: 6/10/2026 | Filing → | |
| Tax Payment | 263 | $121.48 | $32K | 19,252 | 6/10/2026 Filed: 6/10/2026 | Filing → | |
| Exercise | 533 | - | - | 19,515 | 6/10/2026 Filed: 6/10/2026 | Filing → | |
| Award | 37,710 | $117.21 | $4.42M | 37,710 | 3/10/2025 Filed: 3/12/2025 | Filing → | |
| Award | 8,530 | - | - | 57,505 | 3/10/2025 Filed: 3/12/2025 | Filing → | |
| Award | 48,975 | - | - | 48,975 | 1/2/2025 Filed: 1/3/2025 | Filing → | |
| Tax Payment | 4,322 | $33.46 | $145K | 85,678 | 5/7/2019 Filed: 5/8/2019 | Filing → | |
| Award | 15,000 | $0.00 | $0 | 90,000 | 3/26/2019 Filed: 3/27/2019 | Filing → | |
| Award | 50,000 | $0.00 | $0 | 50,000 | 2/6/2019 Filed: 2/8/2019 | Filing → | |
| Award | 25,000 | $0.00 | $0 | 75,000 | 2/6/2019 Filed: 2/8/2019 | Filing → | |
| Award | 85,000 | $0.00 | $0 | 85,000 | 5/7/2018 Filed: 5/7/2018 | Filing → | |
| Award | 50,000 | $0.00 | $0 | 50,000 | 5/7/2018 Filed: 5/7/2018 | Filing → |
Type
Exercise
Shares
533
Price
-
Value
-
Type
Tax Payment
Shares
263
Price
$121.48
Value
$32K
Type
Exercise
Shares
533
Price
-
Value
-
Type
Award
Shares
37,710
Price
$117.21
Value
$4.42M
Type
Award
Shares
8,530
Price
-
Value
-
Type
Award
Shares
48,975
Price
-
Value
-
Type
Tax Payment
Shares
4,322
Price
$33.46
Value
$145K
Type
Award
Shares
15,000
Price
$0.00
Value
$0
Type
Award
Shares
50,000
Price
$0.00
Value
$0
Type
Award
Shares
25,000
Price
$0.00
Value
$0
Type
Award
Shares
85,000
Price
$0.00
Value
$0
Type
Award
Shares
50,000
Price
$0.00
Value
$0
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