Byron L. Boston - 28 Feb 2026 Form 4 Insider Report for DYNEX CAPITAL INC (DX)

Role
Co-CEO & Chairman of the Board, Director
Signature
/s/ Michael Angelo, as attorney-in-fact for Byron L. Boston
Issuer symbol
DX
Transactions as of
28 Feb 2026
Net transactions value
-$884,886
Form type
4
Filing time
03 Mar 2026, 17:38:50 UTC
Previous filing
10 Sep 2025
Next filing
06 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
BOSTON BYRON L Co-CEO & Chairman of the Board, Director C/O DYNEX CAPITAL, INC., 140 EAST SHORE DRIVE, SUITE 100, GLEN ALLEN /s/ Michael Angelo, as attorney-in-fact for Byron L. Boston 03 Mar 2026 0001283563

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DX Common Stock Award $0 +86,579 +12% $0.000000 826,299 28 Feb 2026 Direct F1, F2
transaction DX Common Stock Tax liability $477,988 -34,069 -4.1% $14.03 792,230 28 Feb 2026 Direct F2, F3
transaction DX Common Stock Tax liability $406,898 -29,002 -3.7% $14.03 763,228 28 Feb 2026 Direct F2, F4
holding DX Common Stock 3,095 28 Feb 2026 By spouse and son jointly
holding DX Common Stock 1,500 28 Feb 2026 By son
holding DX Common Stock 1,500 28 Feb 2026 By 2nd son
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares awarded based on vesting of performance stock units granted in 2023 with a three-year performance period ending December 31, 2025.
F2 Includes unvested restricted stock units.
F3 Reflects shares withheld upon vesting of performance stock units to satisfy tax withholding obligations.
F4 Reflects shares withheld upon vesting of restricted stock units to satisfy tax withholding obligations.