Design Therapeutics, Inc. — Director's Dealing 2021

Sep 2, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Design Therapeutics, Inc. (DSGN)
CIK: 0001807120
Period of Report: 2021-08-31

Reporting Person: William Arsani (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-08-31	Common Stock	P	40000	$15.45	Acquired	2772501	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1217627	Indirect
Common Stock	2032501	Indirect

Footnotes

F1: The Reporting Person is a managing member of Logos Opportunities Fund II, L.P. and Logos SPV 1 LP. The Reporting Person disclaims beneficial ownership of these securities except to the extent of Reporting Person's pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

F2: The weighted average purchase price for the transaction was $15.45. The shares were purchased at a range of prices between $15.00 and $15.69, inclusive. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares purchased at each separate price will be provided.

F3: Logos Global Management LP ("LGM") is the investment adviser of private funds, including Logos Global Master Fund LP (the "Fund"). Logos GP LLC ("Fund GP") is the general partner of the Fund. The Reporting Person is the Manager of Fund GP. The Reporting Person disclaims beneficial ownership of these securities except to the extent of Reporting Person's pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.