Donegal Group director proposes $87.1K share sale

The notice pairs the proposed sale with 31,542,507 reported shares outstanding.

Available on EDGAR 11/05/2026 - 02:45 PM EST Accepted by SEC EDGAR 11/05/2026 - 02:44 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Donegal Group Inc. director Jon Marshall Mahan reported a proposed sale of 4,500 common shares on November 5, 2026, in an “Option Exercise & Sale.” The notice lists an aggregate market value of $87,120.00 and 31,542,507 shares outstanding.

Key Figures

Proposed shares for sale: 4,500 shares Aggregate market value: $87,120.00 Shares outstanding: 31,542,507 shares

3 metrics

Proposed shares for sale 4,500 shares Proposed sale on November 5, 2026

Aggregate market value $87,120.00 Proposed sale

Shares outstanding 31,542,507 shares Reported in the securities information

Key Terms

Rule 144, Option Exercise & Sale

2 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Option Exercise & Sale financial

"Option Exercise & Sale"

FAQ

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How many DGICA shares does director Jon Marshall Mahan plan to sell?

Director Jon Marshall Mahan's notice lists a proposed sale of 4,500 common shares on November 5, 2026, in an “Option Exercise & Sale.” The notice gives an aggregate market value of $87,120.00.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001360841
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	DONEGAL GROUP INC
SEC File Number	000-15341
Address of Issuer	1195 RIVER RD PO BOX 302 MARIETTA PENNSYLVANIA 17547-0302
Phone	7174261931
Name of Person for Whose Account the Securities are To Be Sold	MAHAN JON MARSHALL
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Citigroup Global Markets, Inc. 390 Greenwich St. New York NY 10013	4500	87120.00	31542507	11/05/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	11/05/2026	Option Exercise & Sale	Donegal Group Inc.			4500	11/05/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	11/05/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Conformed Signature On File
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)