Brent Hinds - Feb 22, 2024 Form 4/A Insider Report for ClearSign Technologies Corp (CLIR)

Role: Chief Financial Officer
Signature: /s/ Brent Hinds
Stock symbol: CLIR
Transactions as of: Feb 22, 2024
Transactions value $: $0
Form type: 4/A
Date filed: 4/10/2024, 05:00 PM
Date Of Original Report: Feb 26, 2024
Previous filing: Feb 26, 2024

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CLIR	Restricted Stock Unit	Award	$0	+22.6K		$0.00	22.6K	Feb 22, 2024	Common Stock	22.6K		Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	Represents a one-time bonus restricted stock unit ("RSUs") grant to reporting person for services as an executive officer for the year ended December 31, 2023, and each RSU represents a right to receive one share of common stock or the cash equivalent thereof.
F2	The RSUs granted on February 22, 2024 vest in three equal installments commencing on the first anniversary of the grant date.

Remarks:

This amendment is being filed solely to correct the inadvertent typographical errors in the number of RSUs granted on February 22, 2024, as reported on Table II of the original Form 4 filed with the Securities and Exchange Commission on February 26, 2024 (the "Original Form 4"), and the total securities owned after such transactions as reported in the Original Form 4. All other information in the Original Form 4 was accurate.