TETRAPHASE PHARMACEUTICALS INC Forms 3, 4 and 5: Other
Statements of beneficial ownership filed with the SEC by officers, directors and 10% owners: 1 rows, 1 shown. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2013-03-25: Reporting owner Xiao Xiao-Yi; Form 4; Security Series B Convertible; Transaction C Conversion of derivative security.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2013-03-25 | Xiao Xiao-Yi 10% Owner | 4 | Series B Convertible Derivative · Direct | C Conversion of derivative security | −12,000 0 owned after | $0.00 | 2013-03-27 |