Kinsale Capital (KNSL) Form 144 — 10,000-Share Sale Via J.P. Morgan

Rhea-AI Filing Summary

Kinsale Capital Group, Inc. (KNSL) Form 144 notice reports a proposed sale of 10,000 shares of common stock on the NYSE through J.P. Morgan Securities LLC with an aggregate market value of $4,553,800. The securities were acquired the same day via a stock option exercise and paid in cash. The filer indicates there were no shares sold in the past three months for the account and affirms they are not aware of any undisclosed material adverse information about the issuer.

Positive

• Transaction routed through a major broker (J.P. Morgan Securities LLC), indicating standard market execution
• Securities were acquired via stock option exercise and paid in cash, documenting lawful acquisition and consideration

Negative

• Aggregate market value is substantial at $4,553,800, which could be perceived by some investors as notable selling pressure
• No 10b5-1 plan date is specified on the form, so the sale does not explicitly reference a pre-established trading plan

Insights

Securities Analyst

TL;DR: Routine insider sale following option exercise; notable only for its size in dollars.

The filing shows an insider selling 10,000 shares acquired by stock option exercise and immediately selling through a broker on the NYSE. The transaction appears procedural: exercise, payment in cash, and sale via a major broker. There are no reported sales in the prior three months, which suggests this is not part of frequent trading from this account. From an investment-impact perspective, the notice alone is neutral because it discloses intent to sell rather than new corporate information or operational changes.

Compliance / Corporate Governance Expert

TL;DR: Filing complies with Rule 144 disclosure elements and includes the required representation about material nonpublic information.

The form includes the required broker identification, number of shares, acquisition method (stock option exercise), payment type, and an affirmation that no material nonpublic information is known by the seller. The absence of prior three-month sales is noted. This meets the formal requirements for a Rule 144 notice; there is no indication of a 10b5-1 trading plan date provided on the form.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	J.P. Morgan Securities LLC 390 Madison Avenue 6th Floor New York NY 10017	10000	4553800	23300001	08/25/2025	NYSE

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	08/25/2025	Stock Option Exercise	Issuer			10000	08/25/2025	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

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did KNSL report in this Form 144 filing?

The filing reports a proposed sale of 10,000 shares of common stock on the NYSE through J.P. Morgan Securities LLC with an aggregate market value of $4,553,800.

How were the shares acquired for the KNSL Form 144 sale?

The shares were acquired on 08/25/2025 by stock option exercise and paid for in cash.

Were any KNSL shares sold by this person in the past three months?

The filing states "Nothing to Report" for securities sold during the past three months by the person for whose account the securities are to be sold.

Through which broker will the KNSL shares be sold?

The sale is to be executed through J.P. Morgan Securities LLC at its New York address, and the exchange listed is the NYSE.

Does the filer assert they possess undisclosed material information?

The filer represents by signing the notice that they do not know any material adverse information about the issuer that has not been publicly disclosed.