Kristopher L. Hanson - 05 Feb 2026 Form 4 Insider Report for MapLight Therapeutics, Inc. (MPLT)

Role: General Counsel
Signature: /s/ Kristopher L. Hanson
Issuer symbol: MPLT
Transactions as of: 05 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 09 Feb 2026, 17:50:08 UTC
Previous filing: 29 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Hanson Kristopher	General Counsel	C/O MAPLIGHT THERAPEUTICS, INC., 800 CHESAPEAKE DRIVE, REDWOOD CITY	/s/ Kristopher L. Hanson	09 Feb 2026	0001789970

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MPLT	Voting Common Stock	Award	$0	+7,730	+4.2%	$0.000000	191,582	05 Feb 2026	Direct	F1, F2

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	MPLT	Employee Stock Option (right to buy)	Award	$0	+31,395		$0.000000	31,395	05 Feb 2026	Voting Common Stock	31,395	$15.70	Direct	F3

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

Explanation of Responses:

Id	Content
F1	Represents a restricted stock unit ("RSU") award. 1/4th of the RSUs shall vest on January 1, 2027, and 1/16th of the RSUs shall vest on each subsequent April 1, July 1, October 1 and January 1 thereafter, subject to the Reporting Person's continued service through each vesting date.
F2	Each RSU represents a contingent right to receive one share of voting common stock of the Issuer.
F3	1/4th of the total shares underlying the option shall vest on February 5, 2027, and 1/48th of the total shares shall vest each month thereafter on the same day of the month, subject to the Reporting Person's continued service through each vesting date.