Company: KNSL
Filing Date: 2025-08-27
Form Type: S-3ASR
Source: 0001669162-25-000052
Chunk: 3

Company: Kinsale Capital Group, Inc.
Filing Date: 2025-08-27
Form: S-3ASR
Chunk 3
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 Securities and Exchange Commission (the “SEC”) as a “well-known seasoned issuer” as defined in Rule 405 under the Securities Act of 1933 (the “Securities Act”). By using a shelf registration statement, we may offer and sell, from time to time, the securities described in this prospectus in one or more offerings.

This prospectus provides you with a general description of the securities that we may offer. Each time we sell securities, we will provide a prospectus supplement that contains specific information about the terms of that offering and the offered securities. The prospectus supplement may also add, update, change or supersede information contained in this prospectus. If information varies between this prospectus and any accompanying prospectus supplement, you should rely on the information in the accompanying prospectus supplement.

You should carefully read this prospectus, any prospectus supplement, any free writing prospectus prepared by or on behalf of us, and the additional information described under the heading “Where You Can Find More Information” and “Incorporation by Reference.”

Unless otherwise stated or the context otherwise requires, references in this prospectus to the “Company,” “we,” “us” or “our” are to Kinsale Capital Group, Inc. and its subsidiaries.

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### WHERE YOU CAN FIND MORE INFORMATION
We file annual, quarterly and current reports, proxy statements and other information with the SEC. Our SEC filings, including the registration statement and the exhibits and schedules thereto are available to the public on the SEC’s website at http://www.sec.gov. You can also access our SEC filings through our website at http://www.kinsalecapitalgroup.com. Except as expressly set forth below, we are not incorporating by reference the contents of the SEC website or our website into this prospectus.

The SEC allows us to incorporate by reference the information we file with the SEC, which means that we can disclose important information to you by referring you to those documents. The information that we incorporate by reference is considered to be part of this prospectus.

Information that we file later with the SEC will automatically update and supersede information in this prospectus or in any documents previously incorporated by reference. This means that you must look at all of the SEC filings that we incorporate by reference to determine if any of the statements in this prospectus, or in any documents previously incorporated by reference, have been modified or superseded. See “Incorporation by reference.”

Nothing in this prospectus shall be deemed to