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| Keyboard |
| McGrath John
✚
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|---|---|
| CIK # | 0001205442 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001205442] | |
| 4 | [0001205442] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Atara Biotherapeutics Inc | |
| McGrath John |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-03-20 | Sell | 3,000 | $38.83 | 116,490 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-03-19 | Sell | 3,000 | $41.99 | 125,970 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-16 | Sell | 4,000 | $46.93 | 187,720 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-16 | Sell | 2,500 | $48.08 | 120,200 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-15 | Sell | 6,500 | $46.77 | 304,005 |
|
Atara Biotherapeutics Inc ATRA
Restricted Stock Units · derivative
|
2018-02-15 | Option exercise | 5,132 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-15 | Tax withheld | 2,926 | $47.05 | 137,668 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-15 | Option exercise | 5,132 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-09 | Tax withheld | 4,819 | $41.70 | 200,952 |
|
Atara Biotherapeutics Inc ATRA
Employee Stock Option (Right to Buy) · derivative
|
2018-02-06 | Grant | 50,000 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-06 | Grant | 25,000 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-02-06 | Tax withheld | 4,279 | $35.80 | 153,188 |
|
Atara Biotherapeutics Inc ATRA
Employee Stock Option (Right to Buy) · derivative
|
2018-01-12 | Option exercise | 30,000 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-01-12 | Sell | 30,000 | $25.00 | 750,000 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-01-12 | Option exercise | 30,000 | $11.00 | 330,000 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-01-12 | Sell | 3,500 | $22.32 | 78,120 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2018-01-11 | Sell | 3,500 | $20.77 | 72,695 |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2017-12-29 | Sell | 32,000 | $20.00 | 640,000 |
|
Atara Biotherapeutics Inc ATRA
Restricted Stock Units · derivative
|
2017-11-15 | Option exercise | 7,697 | $0.00 | |
|
Atara Biotherapeutics Inc ATRA
Common Stock
|
2017-11-15 | Option exercise | 7,697 | $0.00 | |
| showing 20 of 85 most recent transactions | |||||