Filing Details

Accession Number:
0000899243-20-017105
Form Type:
4
Zero Holdings:
No
Publication Time:
2020-06-18 17:30:16
Reporting Period:
2020-06-16
Accepted Time:
2020-06-18 17:30:16
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1733294 Generation Bio Co. GBIO () 4
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1383292 Jr A Charles Rowland C/O Generation Bio Co.,
301 Binney Street
Cambridge MA 02142
Yes No 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 2020-06-16 50,627 $0.00 50,627 No 4 C Direct
Common Stock Acquisiton 2020-06-16 30,000 $19.00 80,627 No 4 P Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 C Direct
No 4 P Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Series C Preferred Stock Disposition 2020-06-16 89,423 $0.00 50,627 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 No 4 C Direct
Footnotes
  1. On June 16, 2020, the Series C Preferred Stock automatically converted into Common Stock on a 1.7663-for-one basis without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.