4//SEC Filing
Chang Stephen 4
Accession 0000899243-20-014471
CIK 0001383701other
Filed
May 27, 8:00 PM ET
Accepted
May 28, 7:51 PM ET
Size
10.3 KB
Accession
0000899243-20-014471
Insider Transaction Report
Form 4
Histogen Inc.HSTO
Chang Stephen
Director
Transactions
- Other
Common Stock
2020-05-26+14,485→ 14,485 total - Other
Stock Option (right to buy)
2018-05-02+35,855→ 35,855 totalExercise: $3.84Exp: 2028-05-02→ Common Stock (35,855 underlying) - Other
Stock Option (right to buy)
2016-01-29+14,342→ 14,342 totalExercise: $1.47Exp: 2026-01-29→ Common Stock (14,342 underlying)
Footnotes (3)
- [F1]Shares of common stock of the corporation formerly known as Histogen Inc. ("Histogen") were converted into shares of common stock of the Issuer pursuant to that certain Agreement and Plan of Merger and Reorganization, dated as of January 28, 2020, by and among the Issuer, Chinook Merger Sub, Inc. and Histogen (the "Merger Agreement"). Pursuant to the terms of the Merger Agreement, each share of Histogen common stock was exchanged for 1.4342 shares of the Issuer's common stock (the "Conversion"). Immediately following the merger, the Issuer changed its name to Histogen Inc. All share numbers reflect the one-for-ten reverse stock split (the "Reverse Split") effected by the Issuer immediately prior to the completion of the merger.
- [F2]Fully vested. Shares subject to the option and the exercise price have been adjusted based upon the Conversion and Reverse Split.
- [F3]Shares subject to the option vest in 48 equal monthly installments. Shares subject to the option and the exercise price have been adjusted based upon the Conversion and Reverse Split.
Documents
Issuer
Histogen Inc.
CIK 0001383701
Entity typeother
Related Parties
1- filerCIK 0001328848
Filing Metadata
- Form type
- 4
- Filed
- May 27, 8:00 PM ET
- Accepted
- May 28, 7:51 PM ET
- Size
- 10.3 KB