Filing Details

Accession Number:
0001209191-23-019672
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-03-17 16:36:51
Reporting Period:
2023-03-15
Accepted Time:
2023-03-17 16:36:51
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1599901 Avidity Biosciences Inc. RNA () DE
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1181556 A Arthur Levin C/O Avidity Biosciences, Inc.
10578 Science Center Drive, Suite 125
San Diego CA 92121
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 2023-03-15 100 $1.24 19,430 No 4 M Direct
Common Stock Disposition 2023-03-15 100 $22.01 19,330 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (Right to Buy) Disposition 2023-03-15 100 $0.00 100 $1.24
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
68,323 2030-02-18 No 4 M Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 273,872 Indirect By family trust
Footnotes
  1. The option exercise and sale reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
  2. 25% of the shares subject to the option vested on February 19, 2021, and 1/48th of the shares subject to the option will vest monthly thereafter.