Mac Armstrong - Oct 15, 2025 Form 4 Insider Report for Palomar Holdings, Inc. (PLMR)

Role
CEO and Chairman, Director
Signature
/s/ Angela Grant, Attorney-in-Fact
Stock symbol
PLMR
Transactions as of
Oct 15, 2025
Transactions value $
-$373,623
Form type
4
Date filed
10/17/2025, 05:25 PM
Previous filing
Sep 24, 2025
Next filing
Oct 22, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Armstrong Mac CEO and Chairman, Director 7979 IVANHOE AVENUE, SUITE 500, LA JOLLA /s/ Angela Grant, Attorney-in-Fact 2025-10-17 0001772383

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PLMR Common Stock (RSUs) Options Exercise $0 +6.25K +8.52% $0.00 79.6K Oct 15, 2025 Direct F2
transaction PLMR Common Stock (RSUs) Sale -$374K -3.22K -4.04% $116.10 76.4K Oct 15, 2025 Direct F1, F2
holding PLMR Common Stock 73.3K Oct 15, 2025 Direct F2
holding PLMR Common Stock 372K Oct 15, 2025 By Armstrong Family Trust

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction PLMR Restricted Stock Units (RSUs) Options Exercise $0 -6.25K -25% $0.00 18.8K Oct 15, 2025 Common Stock 6.25K $0.00 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares automatically sold by the Company on behalf of the Reporting Person pursuant to a mandatory sell-to-cover provision in the RSU award agreement required to cover minimum statutory tax withholding obligations that became due upon the RSU vesting event.
F2 Includes 2,652 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).
F3 The original RSU grant was for 125,000 shares on 7/15/2021. Subject to the Reporting Person's continuing service with the Company, the RSUs shall vest as follows: 25,000 shares shall vest on the first year anniversary of the Grant Date/Vesting Base Date; 25,000 shares shall vest on the second year anniversary of the Grant Date/Vesting Base Date; 25,000 shares shall vest on the third year anniversary of the Grant Date/Vesting Base Date; after the third anniversary of the Grant Date/Vesting Base Date, 6,250 shares shall vest on a quarterly basis thereafter, until fully vested.