Nassim Usman - Aug 31, 2023 Form 4 Insider Report for CATALYST BIOSCIENCES, INC. (CBIO)

Role: President & CEO, Director
Signature: /s/ Seline Miller, as attorney-in-fact for Nassim Usman
Stock symbol: CBIO
Transactions as of: Aug 31, 2023
Transactions value $: $0
Form type: 4
Date filed: 9/1/2023, 04:07 PM
Previous filing: Aug 10, 2022
Next filing: Nov 1, 2023

Transactions Table

Type	Sym	Class	Transaction	Shares	Change %	Date	Ownership	Footnotes
transaction	CBIO	Series Y Preferred Stock	Disposed to Issuer	-24.5	-100%	Aug 31, 2023	Direct	F1, F2
transaction	CBIO	Series Y Preferred Stock	Disposed to Issuer	-8.46	-99.95%	Aug 31, 2023	By The Usman Family Trust	F1, F2
transaction	CBIO	Series Y Preferred Stock	Disposed to Issuer	-1.17	-99.83%	Aug 31, 2023	By Nassim Usman IRA	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On June 20, 2023, the Company's board of directors (the "Board") declared a dividend of one one-thousandth of a share of Series Y Preferred Stock, par value $0.001 per share (the "Preferred Stock"), for each outstanding share of common stock to common stockholders of record at 5:00 p.m. Eastern Time on June 30, 2023, in a transaction exempt from Section 16 under Rule 16a-9. The shares of Preferred Stock were distributed on June 30, 2023. As a result, the Reporting Person received the shares of Preferred Stock set forth above. The Preferred Stock was not convertible into, or exchangeable for, shares of any other class or series of stock or other securities of the Company.
F2	On August 31, 2023, the Company filed, as approved by the Board, a certificate of elimination with the Secretary of State of the State of Delaware pursuant to which the outstanding shares of the Preferred Stock were eliminated.

Content

On June 20, 2023, the Company's board of directors (the "Board") declared a dividend of one one-thousandth of a share of Series Y Preferred Stock, par value $0.001 per share (the "Preferred Stock"), for each outstanding share of common stock to common stockholders of record at 5:00 p.m. Eastern Time on June 30, 2023, in a transaction exempt from Section 16 under Rule 16a-9. The shares of Preferred Stock were distributed on June 30, 2023. As a result, the Reporting Person received the shares of Preferred Stock set forth above. The Preferred Stock was not convertible into, or exchangeable for, shares of any other class or series of stock or other securities of the Company.

On August 31, 2023, the Company filed, as approved by the Board, a certificate of elimination with the Secretary of State of the State of Delaware pursuant to which the outstanding shares of the Preferred Stock were eliminated.