Dynex Capital (NYSE: DX) CFO details initial stock and preferred holdings

Rhea-AI Filing Summary

Dynex Capital Chief Financial Officer Michael Andrew Sartori filed a Form 3 reporting his initial holdings in the company. He directly holds 12,118 shares of common stock and 1,714 shares of Series C preferred stock. The common stock position includes 3,665 shares of unvested restricted stock and 6,224 unvested restricted stock units.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Sartori Michael Andrew

(Last) (First) (Middle)

140 EAST SHORE DR SUITE 100

(Street)

GLEN ALLEN VA 23059

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/26/2026

3. Issuer Name and Ticker or Trading Symbol
DYNEX CAPITAL INC [ DX ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	12,118(1)	D
Series C Preferred Stock	1,714	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Includes 3,665 shares of unvested restricted stock and 6,224 unvested restricted stock units.

Remarks:

The vesting dates and amounts are as follows: Restricted stock - 2,441 shares on February 28, 2026, and 1,224 shares on February 28, 2027; RSUs - 2,054 units on February 28, 2026; 2,054 units on February 28, 2027; and 2,116 units on February 28, 2028

	/s/ Michael A. Sartori	03/12/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What does the Dynex Capital (DX) Form 3 filing show for the CFO?

The Form 3 shows Dynex Capital CFO Michael Andrew Sartori’s initial ownership. He directly holds 12,118 common shares and 1,714 Series C preferred shares, providing a baseline of his equity stake at the company.

How many Dynex Capital (DX) common shares does the CFO report on Form 3?

Dynex Capital’s CFO reports direct ownership of 12,118 common shares. This figure includes both vested and unvested equity awards and represents his initial disclosed equity position as an executive officer of the company.

What preferred stock holdings does the Dynex Capital (DX) CFO disclose?

The CFO reports holding 1,714 shares of Series C Preferred Stock. These shares are listed as directly owned and form part of his overall equity interests in Dynex Capital alongside his common stock position.

How many unvested equity awards does the Dynex Capital (DX) CFO have?

The filing states the CFO’s common stock line includes 3,665 unvested restricted shares and 6,224 unvested restricted stock units. These awards are subject to vesting conditions and are part of his long-term compensation package.

Does the Dynex Capital (DX) Form 3 reflect any recent insider trades?

The Form 3 reflects holdings only, with no reported purchases or sales. It establishes the CFO’s existing ownership in Dynex Capital rather than disclosing new open-market or other transaction activity.