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⚲
|
| Keyboard |
| Spink Katharine E
✚
|
|
|---|---|
| CIK # | 0001457130 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001457130] | |
| 4 | [0001457130] | |
| 5 | [0001457130] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Asterias Biotherapeutics Inc | |
| Spink Katharine E | |
| Geron Corp |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Asterias Biotherapeutics Inc AST
Stock Option · derivative
|
2017-06-26 | Grant | 50,000 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2017-06-05 | Tax withheld | 7,260 | $3.20 | 23,232 |
|
Asterias Biotherapeutics Inc AST
Stock Options · derivative
|
2017-03-30 | Grant | 150,000 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2017-03-30 | Grant | 18,209 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2017-01-09 | Sell | 4,781 | $4.60 | 21,993 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2017-01-09 | Tax withheld | 2,878 | ||
|
Asterias Biotherapeutics Inc AST
Options to Purchase Common Stock · derivative
|
2016-12-27 | Option exercise | 2,500 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-12-27 | Option exercise | 2,500 | $2.34 | 5,850 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-12-27 | Sell | 2,500 | $5.00 | 12,500 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-11-23 | Sell | 2,500 | $5.41 | 13,525 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-11-23 | Option exercise | 2,500 | $2.34 | 5,850 |
|
Asterias Biotherapeutics Inc AST
Options to Purchase Common Stock · derivative
|
2016-11-23 | Option exercise | 2,500 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-11-17 | Option exercise | 2,500 | $2.34 | 5,850 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-11-17 | Sell | 2,500 | $5.00 | 12,500 |
|
Asterias Biotherapeutics Inc AST
Options to Purchase Common Stock · derivative
|
2016-11-17 | Option exercise | 2,500 | $0.00 | |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-10-06 | Sell | 4,781 | $4.11 | 19,650 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-10-06 | Tax withheld | 2,878 | ||
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-09-09 | Sell | 9,608 | $3.54 | 34,012 |
|
Asterias Biotherapeutics Inc AST
Common Stock
|
2016-09-08 | Sell | 9,728 | $3.50 | 34,048 |
|
Asterias Biotherapeutics Inc AST
Restricted Stock Units
|
2016-03-25 | Grant | 30,635 | $0.00 | |
| showing 20 of 26 most recent transactions | |||||