Subramaniam Viswanathan - 18 Dec 2025 Form 4 Insider Report for CHIMERA INVESTMENT CORP (CIM)

Role: Chief Financial Officer
Signature: /s/ Subramaniam Viswanathan
Issuer symbol: CIM
Transactions as of: 18 Dec 2025
Net transactions value: $0
Form type: 4
Filing time: 22 Dec 2025, 16:19:01 UTC
Previous filing: 02 Dec 2025
Next filing: 21 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Viswanathan Subramaniam	Chief Financial Officer	C/O: CHIMERA INVESTMENT CORPORATION, 630 FIFTH AVENUE, SUITE 2400, NEW YORK	/s/ Subramaniam Viswanathan	22 Dec 2025	0001876812

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CIM	Common Stock	Award	$0	+47,251	+32%	$0.000000	193,289	18 Dec 2025	Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	Represents vesting of shares of Chimera Investment Corporation ("Chimera") common stock underlying performance stock units ("PSUs") and the dividend equivalent rights ("DERs") accrued on such PSUs since the grant date. Each PSU is the economic equivalent of one share of Chimera common stock.
F2	DERs issued on Restricted Stock Units or RSUs and PSUs are included in the reporting person's common stock holding balance. Each DER is the economic equivalent of one share of Chimera common stock.