Sec Form 3 Filing - MARKEL CORP @ Hagerty, Inc. - 2021-12-02

FORM 3 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person MARKEL CORP 2. Issuer Name and Ticker or Trading Symbol Hagerty, Inc. [ HGTY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 4521 HIGHWOODS PARKWAY 3. Date of Earliest Transaction (MM/DD/YY) 12/02/2021 (Street) GLEN ALLEN, VA23060 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 Class A Common Stock 3,000,000 D

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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 Class V Common Stock ( 1 ) ( 1 ) ( 1 ) Class A Common Stock 75,000,000 D Warrants to purchase Class A Common Stock $ 11.5 01/01/2022 12/02/2026 Class A Common Stock 540,000( 2 ) D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other MARKEL CORP 4521 HIGHWOODS PARKWAY GLEN ALLEN, VA23060 X Signatures /s/ Richard R. Grinnan, Senior Vice President, Chief Legal Officer and Secretary 12/10/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Each share of Class V Common Stock is paired with one unit of limited liability company interest of The Hagerty Group, LLC (each, an "OpCo Unit" and, together with each corresponding share of Class V Common Stock, a "Paired Interest"). Each Paired Interest has no expiration date and is exchangeable, at the option of the holder, on a one-for-one basis for a share of Class A Common Stock of the Issuer or, at the option of the Issuer, an equivalent value in cash, pursuant to the Exchange Agreement dated December 2, 2021, among the Reporting Person, The Hagerty Group, LLC, Hagerty Holding Corp. and the Issuer. Each share of Class V Common Stock has no incidents of economic ownership and has ten (10) votes per share until the earlier of (i) December 2, 2036, and (ii) transfer to a non-qualified transferee, after which it has one (1) vote per share. ( 2 )These warrants are exercisable on a cashless basis any time prior to expiration. Once the warrants become exercisable, the Issuer may redeem, at a price of $0.01 per warrant, any whole warrants outstanding after a 30-day notice period for cash if the closing price of the Class A Common Stock equals or exceeds $18.00 per share for any 20 trading days within a 30-trading day period.

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).

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