Filing Details

Accession Number:
0001209191-23-044088
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-08-01 20:30:29
Reporting Period:
2023-07-31
Accepted Time:
2023-08-01 20:30:29
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1786255 Icosavax Inc. ICVX Biological Products, (No Disgnostic Substances) (2836) 000000000
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1873839 K. Adam Simpson C/O Icosavax, Inc.
1930 Boren Ave., Suite 1000
Seattle WA 98101
Chief Executive Officer Yes 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 Disposition 2023-07-31 11,788 $8.86 243,930 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 531,576 Indirect By family trust
Common Stock 129,032 Indirect By family trust
Common Stock 129,032 Indirect By family trust
Footnotes
  1. Reflects shares sold to cover withholding taxes upon vesting of restricted stock unit awards pursuant to a Rule 10b5-1 instruction letter dated December 6, 2021.
  2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.71 to $9.11. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.