[Form 4] Dime Community Bancshares, Inc. Fixed-Rate Non-Cumulative Perpetual Preferred Stock, Series A Insider Trading Activity

Rhea-AI Filing Summary

Dime Community Bancshares, Inc. (DCOM) Form 4 shows insider activity by Basswood Capital Management, L.L.C. and related reporting persons Matthew A. Lindenbaum and Bennett D. Lindenbaum. On 09/09/2025 a sale of 9,000 shares of common stock was reported at $30.33 per share (transaction code S). The filing lists total beneficial ownership positions following the transactions across multiple lines, including 1,034,158, 491,166, 165,169, and smaller indirect holdings; additional disposals of 138,282 and 177,515 shares are reported with footnote references. The report is filed jointly by more than one reporting person and includes exhibits explaining the responses and joint-filer information.

Positive

• Timely SEC disclosure of insider transactions by Basswood Capital Management and named reporting persons
• Joint filing and inclusion of exhibits for explanation and joint-filer signatures enhances transparency

Negative

• Insider disposals reported, including a sale of 9,000 shares at $30.33 and additional disposals of 138,282 and 177,515 shares referenced
• Limited context in the Form 4 (motivation, sources of shares, or plan details are in exhibits rather than the form)

Insights

Financial Analyst

TL;DR: Insider sales were reported but sizable aggregate indirect holdings remain; this is routine disclosure, not an earnings or covenant event.

The Form 4 records a sale of 9,000 common shares at $30.33 on 09/09/2025 and lists multiple large indirect positions totalling over one million shares on at least one line. The filing appears focused on routine insider dispositions and ownership reporting. No derivative transactions or company fundamentals are disclosed here, and explanatory footnotes are referenced via exhibits rather than inline detail.

Corporate Governance Expert

TL;DR: Joint filer disclosure and referenced exhibits provide governance transparency; sale details are disclosed but context is limited to the Form 4 scope.

The report is filed by Basswood Capital Management and named individuals, indicating director relationships and director-by-deputization status. The filing includes exhibit references for explanations and joint-filer signatures, meeting SEC Section 16 reporting requirements. The form documents insider disposals but does not include managerial commentary or motives, which is typical for Form 4 filings.

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

BASSWOOD CAPITAL MANAGEMENT, L.L.C.

(Last) (First) (Middle)

645 MADISON AVENUE

10TH FLOOR

(Street)

NEW YORK NY 10022

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Dime Community Bancshares, Inc. /NY/ [ DCOM ]

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

X	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Director-by-Deputization

3. Date of Earliest Transaction (Month/Day/Year)
09/09/2025

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock, par value $0.01 per share ("Common Stock")	09/09/2025		S		9,000	D	$30.33	1,034,158	I	See footnotes(1)(2)
Common Stock								33,919	I	See footnotes(1)(3)
Common Stock								7,389	I	See footnotes(1)(4)
Common Stock								491,166	I	See footnotes(1)(5)
Common Stock								165,169	I	See footnotes(1)(6)
Common Stock								1,545	I	See footnotes(1)(7)
Common Stock								138,282	D(1)(8)
Common Stock								177,515	D(1)(9)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

BASSWOOD CAPITAL MANAGEMENT, L.L.C.

(Last) (First) (Middle)

645 MADISON AVENUE

10TH FLOOR

(Street)

NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

X	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Director-by-Deputization

1. Name and Address of Reporting Person^*

LINDENBAUM BENNETT D

(Last) (First) (Middle)

BASSWOOD CAPITAL MANAGEMENT, L.L.C.

645 MADISON AVE, 10TH FLOOR

(Street)

NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

X	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Director-by-Deputization

1. Name and Address of Reporting Person^*

LINDENBAUM MATTHEW A

(Last) (First) (Middle)

BASSWOOD CAPITAL MANAGEMENT, L.L.C.

645 MADISON AVE, 10TH FLOOR

(Street)

NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

Explanation of Responses:

1. See Exhibit 99.1 - Explanation of Responses.

2. See Exhibit 99.1 - Explanation of Responses.

3. See Exhibit 99.1 - Explanation of Responses.

4. See Exhibit 99.1 - Explanation of Responses.

5. See Exhibit 99.1 - Explanation of Responses.

6. See Exhibit 99.1 - Explanation of Responses.

7. See Exhibit 99.1 - Explanation of Responses.

8. See Exhibit 99.1 - Explanation of Responses.

9. See Exhibit 99.1 - Explanation of Responses.

Remarks:

Exhibit List: Exhibit 99.1 - Explanation of Responses Exhibit 99.2 - Joint Filer Information Exhibit 99.3 - Joint Filers' Signatures

	Basswood Capital Management, L.L.C.; By: /s/ Matthew Lindenbaum, Managing Member	09/11/2025
	** 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 4 (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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Dime Community Bancshares (DCOM) report on 09/09/2025?

The Form 4 discloses a sale of 9,000 common shares at $30.33 per share on 09/09/2025 (transaction code S).

Who filed the Form 4 for Dime Community Bancshares?

The Form 4 was filed by Basswood Capital Management, L.L.C. and reporting persons Matthew A. Lindenbaum and Bennett D. Lindenbaum.

Does the filing show total beneficial ownership after the transactions?

Yes. The filing lists multiple beneficial ownership amounts after the transactions, including 1,034,158, 491,166, and 165,169 shares on different reporting lines.

Are there derivative transactions reported in this Form 4 for Dime Community Bancshares?

No derivative securities (options, warrants, convertible securities) are reported in Table II of this Form 4.

Where can I find explanations for the listed footnotes and joint-filer details?

The Form 4 references exhibits: Exhibit 99.1 for explanations of responses and Exhibits 99.2 and 99.3 for joint filer information and signatures.