| Type | Value |
|---|---|
| cik | 0001566049 |
| ticker | ARCT |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 07 Feb 2019 | GRANT_AWARD | Payne Joseph E | 60,000 | 4.99 USD | deriv |
| 07 Feb 2019 | GRANT_AWARD | Kummerfeld Keith C | 10,000 | 4.99 USD | deriv |
| 07 Feb 2019 | GRANT_AWARD | Chivukula Pad | 38,333 | 4.99 USD | deriv |
| 07 Feb 2019 | GRANT_AWARD | Chivukula Pad | 1,667 | 4.99 USD | deriv |