SEC Form 4 · accession 0001209191-19-005348
Synthorx, Inc. · THOR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Laura Shawver
Officer — President and CEO · Director
Period of report
Jan 24, 2019
Accepted (ET)
Jan 25, 2019 · 4:33 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001609727
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jan 24, 2019 | M | 25,000 | $0.63 | A | 25,000 | I | By Laura K. Shawver Trust DTD 3/20/2000 |
| Common Stock | holding | — | — | — | 80,706 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F2 | $0.63 | Jan 24, 2019 | M | 25,000 | D | — | Dec 6, 2027 | Common Stock | 25,000 | 319,528 | D |
Explanation of responses
- F1The shares acquired upon the exercise of the employee stock option were issued in the name of the Reporting Person's trust and are held indirectly.
- F225% of the shares vest one year after November 27, 2017, and the balance vest in equal monthly installments thereafter over the next 36 months.