Willem Mesdag - 02 Feb 2026 Form 4 Insider Report for DESTINATION XL GROUP, INC. (DXLG)

Role: Director, 10%+ Owner
Signature: Willem Mesdag (on behalf of himself and the Other Reporting Persons)
Issuer symbol: DXLG
Transactions as of: 02 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 04 Feb 2026, 16:13:04 UTC
Previous filing: 05 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
MESDAG WILLEM	Director, 10%+ Owner	C/O RED MOUNTAIN CAPITAL MANAGEMENT, INC, 10100 SANTA MONICA BOULEVARD, SUITE 925, LOS ANGELES	Willem Mesdag (on behalf of himself and the Other Reporting Persons)	04 Feb 2026	0001374566

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	DXLG	Common Stock, $0.01 par value						2,593,758	02 Feb 2026	Direct	F1

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	DXLG	Deferred Stock Units	Award	$0	+53,074	+9%	$0.000000	642,431	02 Feb 2026	Common Stock	53,074	$0.6830	Direct	F2, F3, F4, F5

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

Explanation of Responses:

Id	Content
F1	The Reporting Person's ownership includes (i) 420,286 shares held by the Mesdag Family Limited Partnership, (ii) 97,529 shares held by the Mesdag Family Foundation, (iii), 44,746 shares held by the 2012 Mesdag Trust, (iv) 1,763,373 shares held by Red Mountain Capital Partners LLC, and (v) 267,824 shares held by Red Mountain Capital Management, Inc. The Reporting Person is the president, sole executive officer, sole director and sole shareholder of Red Mountain Capital Management, Inc. The Reporting Person disclaims beneficial ownership of the reported securities, except to the extent of his pecuniary interest therein. The filing system would not permit the filer to report his ownership as indirect.
F2	Deferred Stock Units (DSUs) issued pursuant to the Director's elected form of compensation for quarterly annual retainer and committee chairperson fee.
F3	The per share value is determined by the closing price of the Company's common stock on January 30, 2026.
F4	Each DSU is credited to the Reporting Person under the Company's Director Plan (the "Director Plan"). Each DSU represents ownership equivalent to one share of the Company's common stock.
F5	The DSUs credited under the Director Plan are payable in the form elected or provided under the Director Plan on the earlier of (i) the Reporting Person's date of separation of service, or (ii) upon death, disability or change in control as defined in the Director Plan.