Filing Details

Accession Number:
0001209191-18-062518
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-12-13 18:36:39
Reporting Period:
2018-12-11
Accepted Time:
2018-12-13 18:36:39
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1609727 Synthorx Inc. THOR Pharmaceutical Preparations (2834) 464709185
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1760431 Tighe Reardon C/O Synthorx, Inc.
11099 N. Torrey Pines Road, Suite 190
La Jolla CA 92037
Acting Chief Financial Officer No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2018-12-11 1,136,631 $0.00 1,136,631 No 4 C Indirect By Avalon X SPV I, L.P.
Common Stock Acquisiton 2018-12-11 545,455 $11.00 1,682,086 No 4 P Indirect By Avalon X SPV I, L.P.
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 C Indirect By Avalon X SPV I, L.P.
No 4 P Indirect By Avalon X SPV I, L.P.
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Series C Preferred Stock Disposition 2018-12-11 1,821,156 $0.00 1,136,631 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 No 4 C Indirect
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 43,688 Direct
Footnotes
  1. Automatic conversion, in connection with the Issuer's initial public offering, of preferred stock into shares of common stock on a 1.60224-to-1 basis. The shares have no expiration date.
  2. The Reporting Person is Chief Financial Officer and Partner of Avalon X SPV GP LLC, general partner of Avalon X SPV I, L.P., and shares voting and investment power with respect to the shares held by Avalon X SPV I, L.P. The Reporting Person disclaims beneficial ownership of the shares held by Avalon X SPV I, L.P., except to the extent of his actual pecuniary interest therein if any.
  3. The shares were purchased at the Issuer's initial public offering.