PLMR

SEC source: 0001214659-25-017111 · marketforms-71340.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 363,088

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.17 to $120.55 (weighted average of $120.3434), inclusive, $121.45 to $122.30 (weighted average of $121.8670), $122.53 to $123.51 (weighted average of $123.0141), and $123.70 to $124.45 (weighted average of $123.9782). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-017050 · marketforms-71321.xml · derivative · entry 3

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,448

Underlying: Common Stock · 612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The original RSU grant was for 12,238 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 2,448 units shall vest on the first year anniversary of the date of the grant; 2,447 units shall vest on the second year anniversary of the date of the grant; 2,447 units shall vest on the third year anniversary of the date of grant; and 612 units shall vest quarterly following the third anniversary date of the grant.

F3 · derivative.expiration_date: The original RSU grant was for 12,238 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 2,448 units shall vest on the first year anniversary of the date of the grant; 2,447 units shall vest on the second year anniversary of the date of the grant; 2,447 units shall vest on the third year anniversary of the date of grant; and 612 units shall vest quarterly following the third anniversary date of the grant.

SEC source: 0001214659-25-017050 · marketforms-71321.xml · nonDerivative · entry 2

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,565

F1 · kind: 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 · balance_after: Includes 1,386 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-017050 · marketforms-71321.xml · nonDerivative · entry 1

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,846

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 1,386 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-017049 · marketforms-71318.xml · derivative · entry 3

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,120

Underlying: Common Stock · 1,530 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original RSU grant was for 30,594 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 6,118 units shall vest on the first year anniversary of the date of the grant; 6,118 units shall vest on the second year anniversary of the date of the grant; 6,118 units shall vest on the third year anniversary of the date of grant; and 1,530 units shall vest quarterly following the third anniversary date of the grant. These vesting terms reflect updates from the vesting terms stated on the original form 4, filed November 18, 2021, due to erroneous vesting terms being stated on the original form 4.

F2 · derivative.expiration_date: The original RSU grant was for 30,594 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 6,118 units shall vest on the first year anniversary of the date of the grant; 6,118 units shall vest on the second year anniversary of the date of the grant; 6,118 units shall vest on the third year anniversary of the date of grant; and 1,530 units shall vest quarterly following the third anniversary date of the grant. These vesting terms reflect updates from the vesting terms stated on the original form 4, filed November 18, 2021, due to erroneous vesting terms being stated on the original form 4.

SEC source: 0001214659-25-017049 · marketforms-71318.xml · nonDerivative · entry 2

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,916

F1 · kind: 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.

SEC source: 0001214659-25-017049 · marketforms-71318.xml · nonDerivative · entry 1

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,698

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001214659-25-017048 · marketforms-71323.xml · derivative · entry 3

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,080

Underlying: Common Stock · 1,020 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The original RSU grant was for 20,396 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 4,079 units shall vest on the first year anniversary of the date of the grant; 4,079 units shall vest on the second year anniversary of the date of the grant; 4,078 units shall vest on the third year anniversary of the date of grant; and 1,020 units shall vest quarterly following the third anniversary date of the grant.

F3 · derivative.expiration_date: The original RSU grant was for 20,396 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 4,079 units shall vest on the first year anniversary of the date of the grant; 4,079 units shall vest on the second year anniversary of the date of the grant; 4,078 units shall vest on the third year anniversary of the date of grant; and 1,020 units shall vest quarterly following the third anniversary date of the grant.

SEC source: 0001214659-25-017048 · marketforms-71323.xml · nonDerivative · entry 2

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,631

F1 · kind: 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 · balance_after: Includes 2,410 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-017048 · marketforms-71323.xml · nonDerivative · entry 1

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,153

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 2,410 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-016880 · marketforms-71291.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 363,388

F2 · ownership.nature: Shares were transferred as a bona fide charitable gift to a donor advised fund from the Armstrong Family Trust, of which the reporting person is trustee. No financial or other consideration was received by the reporting person in connection with this transfer.

SEC source: 0001214659-25-015198 · marketforms-71128.xml · nonDerivative · entry 4

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 367,388

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $113.10 to $113.10 (weighted average of $113.1000), inclusive, $114.28 to $115.27 (weighted average of $114.9364), and $115.28 to $115.96 (weighted average of $115.6152). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-015198 · marketforms-71128.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 370,288

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $113.10 to $113.10 (weighted average of $113.1000), inclusive, $114.28 to $115.27 (weighted average of $114.9364), and $115.28 to $115.96 (weighted average of $115.6152). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-015198 · marketforms-71128.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 372,325

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $113.10 to $113.10 (weighted average of $113.1000), inclusive, $114.28 to $115.27 (weighted average of $114.9364), and $115.28 to $115.96 (weighted average of $115.6152). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-015059 · marketforms-71055.xml · derivative · entry 5

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,750

Underlying: Common Stock · 6,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

SEC source: 0001214659-25-015059 · marketforms-71055.xml · nonDerivative · entry 4

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,374

F1 · kind: 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 · balance_after: Includes 2,652 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-015059 · marketforms-71055.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,592

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 2,652 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-014091 · marketforms-70825.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 372,388

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.00 to $115.98 (weighted average of $115.5431), inclusive, and $116.07 to $116.80 (weighted average of $116.4228). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-014091 · marketforms-70825.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 375,088

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.00 to $115.98 (weighted average of $115.5431), inclusive, and $116.07 to $116.80 (weighted average of $116.4228). The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-012574 · marketforms-70336.xml · nonDerivative · entry 4

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 377,388

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.50 to $125.38 (weighted average of $125.1276), inclusive; $125.55 to $126.43 (weighted average of $126.0920), inclusive; $126.55 to $127.47 (weighted average of $126.9549), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-012574 · marketforms-70336.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 380,788

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.50 to $125.38 (weighted average of $125.1276), inclusive; $125.55 to $126.43 (weighted average of $126.0920), inclusive; $126.55 to $127.47 (weighted average of $126.9549), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-012574 · marketforms-70336.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 381,788

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.50 to $125.38 (weighted average of $125.1276), inclusive; $125.55 to $126.43 (weighted average of $126.0920), inclusive; $126.55 to $127.47 (weighted average of $126.9549), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-012499 · marketforms-70320.xml · nonDerivative · entry 3

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,168

SEC source: 0001214659-25-012459 · marketforms-70314.xml · nonDerivative · entry 2

Taketa Richard H · CIK 0001772375 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,726

SEC source: 0001214659-25-012459 · marketforms-70314.xml · nonDerivative · entry 1

Taketa Richard H · CIK 0001772375 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,226

SEC source: 0001214659-25-012498 · marketforms-70322.xml · derivative · entry 3

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,060

Underlying: Common Stock · 612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The original RSU grant was for 12,238 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 2,448 units shall vest on the first year anniversary of the date of the grant; 2,447 units shall vest on the second year anniversary of the date of the grant; 2,447 units shall vest on the third year anniversary of the date of grant; and 612 units shall vest quarterly following the third anniversary date of the grant.

F3 · derivative.expiration_date: The original RSU grant was for 12,238 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 2,448 units shall vest on the first year anniversary of the date of the grant; 2,447 units shall vest on the second year anniversary of the date of the grant; 2,447 units shall vest on the third year anniversary of the date of grant; and 612 units shall vest quarterly following the third anniversary date of the grant.

SEC source: 0001214659-25-012498 · marketforms-70322.xml · nonDerivative · entry 2

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,210

F1 · kind: 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 · balance_after: Includes 1,362 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-012498 · marketforms-70322.xml · nonDerivative · entry 1

Knutzen Jonathan · CIK 0001808325 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,491

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 1,362 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-012499 · marketforms-70320.xml · derivative · entry 4

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,650

Underlying: Common Stock · 1,530 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The original RSU grant was for 30,594 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 6,118 units shall vest on the first year anniversary of the date of the grant; 6,118 units shall vest on the second year anniversary of the date of the grant; 6,118 units shall vest on the third year anniversary of the date of grant; and 1,530 units shall vest quarterly following the third anniversary date of the grant. These vesting terms reflect updates from the vesting terms stated on the original form 4, filed November 18, 2021, due to erroneous vesting terms being stated on the original form 4.

F2 · derivative.expiration_date: The original RSU grant was for 30,594 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 6,118 units shall vest on the first year anniversary of the date of the grant; 6,118 units shall vest on the second year anniversary of the date of the grant; 6,118 units shall vest on the third year anniversary of the date of grant; and 1,530 units shall vest quarterly following the third anniversary date of the grant. These vesting terms reflect updates from the vesting terms stated on the original form 4, filed November 18, 2021, due to erroneous vesting terms being stated on the original form 4.

SEC source: 0001214659-25-012499 · marketforms-70320.xml · nonDerivative · entry 2

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,668

F1 · kind: 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.

SEC source: 0001214659-25-012499 · marketforms-70320.xml · nonDerivative · entry 1

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,450

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001214659-25-012497 · marketforms-70321.xml · derivative · entry 3

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,100

Underlying: Common Stock · 1,020 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The original RSU grant was for 20,396 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 4,079 units shall vest on the first year anniversary of the date of the grant; 4,079 units shall vest on the second year anniversary of the date of the grant; 4,078 units shall vest on the third year anniversary of the date of grant; and 1,020 units shall vest quarterly following the third anniversary date of the grant.

F3 · derivative.expiration_date: The original RSU grant was for 20,396 shares on 11/18/2021. Subject to continuing service with the Company, the restricted stock units shall vest as follows: 4,079 units shall vest on the first year anniversary of the date of the grant; 4,079 units shall vest on the second year anniversary of the date of the grant; 4,078 units shall vest on the third year anniversary of the date of grant; and 1,020 units shall vest quarterly following the third anniversary date of the grant.

SEC source: 0001214659-25-012497 · marketforms-70321.xml · nonDerivative · entry 2

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,036

F1 · kind: 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 · balance_after: Includes 2,313 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-012497 · marketforms-70321.xml · nonDerivative · entry 1

Christianson Jon · CIK 0001772607 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,557

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 2,313 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-011726 · marketforms-70259.xml · nonDerivative · entry 1

Notaras Martha · CIK 0001803071 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,870

SEC source: 0001214659-25-011472 · marketforms-70194.xml · derivative · entry 7

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,983

Underlying: Common Stock · 1,992 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The original RSU grant was for 5,975 shares on 7/31/2024. Subject to continuing service with the Company, the restricted stock units shall vest as follows: one-third (1/3) shall vest on the first year anniversary of the date of the grant; an additional one-third (1/3) shall vest on the second year anniversary of the date of the grant; and the final one-third (1/3) shall vest on the third year anniversary of the date of grant.

F4 · derivative.expiration_date: The original RSU grant was for 5,975 shares on 7/31/2024. Subject to continuing service with the Company, the restricted stock units shall vest as follows: one-third (1/3) shall vest on the first year anniversary of the date of the grant; an additional one-third (1/3) shall vest on the second year anniversary of the date of the grant; and the final one-third (1/3) shall vest on the third year anniversary of the date of grant.

SEC source: 0001214659-25-011472 · marketforms-70194.xml · derivative · entry 6

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,154

Underlying: Common Stock · 1,077 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The original RSU grant was for 3,231 shares on 7/31/2024. Subject to continuing service with the Company, the restricted stock units shall vest as follows: one-third (1/3) shall vest on the first year anniversary of the date of the grant; an additional one-third (1/3) shall vest on the second year anniversary of the date of the grant; and the final one-third (1/3) shall vest on the third year anniversary of the date of grant.

F3 · derivative.expiration_date: The original RSU grant was for 3,231 shares on 7/31/2024. Subject to continuing service with the Company, the restricted stock units shall vest as follows: one-third (1/3) shall vest on the first year anniversary of the date of the grant; an additional one-third (1/3) shall vest on the second year anniversary of the date of the grant; and the final one-third (1/3) shall vest on the third year anniversary of the date of grant.

SEC source: 0001214659-25-011472 · marketforms-70194.xml · nonDerivative · entry 5

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,066

F1 · kind: 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 · balance_after: Includes 127 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-011472 · marketforms-70194.xml · nonDerivative · entry 4

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,799

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 127 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-011472 · marketforms-70194.xml · nonDerivative · entry 3

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 807

F1 · kind: 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 · balance_after: Includes 127 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-011472 · marketforms-70194.xml · nonDerivative · entry 2

Herve Rodolphe · CIK 0002028854 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,204

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 127 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-010761 · marketforms-70127.xml · nonDerivative · entry 6

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 382,388

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.38 to $138.30 (weighted average of $137.7533), inclusive; $138.49 to $139.05 (weighted average of $138.8514), inclusive; $139.65 to $140.32 (weighted average of $140.0049), inclusive; $140.72 to $141.62 (weighted average of $141.3185); and $141.77 to $141.77 (weighted average of $141.7700), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-010761 · marketforms-70127.xml · nonDerivative · entry 5

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 382,488

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.38 to $138.30 (weighted average of $137.7533), inclusive; $138.49 to $139.05 (weighted average of $138.8514), inclusive; $139.65 to $140.32 (weighted average of $140.0049), inclusive; $140.72 to $141.62 (weighted average of $141.3185); and $141.77 to $141.77 (weighted average of $141.7700), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-010761 · marketforms-70127.xml · nonDerivative · entry 4

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 384,189

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.38 to $138.30 (weighted average of $137.7533), inclusive; $138.49 to $139.05 (weighted average of $138.8514), inclusive; $139.65 to $140.32 (weighted average of $140.0049), inclusive; $140.72 to $141.62 (weighted average of $141.3185); and $141.77 to $141.77 (weighted average of $141.7700), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-010761 · marketforms-70127.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 386,288

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.38 to $138.30 (weighted average of $137.7533), inclusive; $138.49 to $139.05 (weighted average of $138.8514), inclusive; $139.65 to $140.32 (weighted average of $140.0049), inclusive; $140.72 to $141.62 (weighted average of $141.3185); and $141.77 to $141.77 (weighted average of $141.7700), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-010761 · marketforms-70127.xml · nonDerivative · entry 2

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Indirect · By Armstrong Family Trust

Disclosed balance after: 386,786

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.38 to $138.30 (weighted average of $137.7533), inclusive; $138.49 to $139.05 (weighted average of $138.8514), inclusive; $139.65 to $140.32 (weighted average of $140.0049), inclusive; $140.72 to $141.62 (weighted average of $141.3185); and $141.77 to $141.77 (weighted average of $141.7700), The Reporting Person undertakes to provide to Palomar Holdings, Inc., any security holder of Palomar Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001214659-25-010482 · marketforms-70123.xml · nonDerivative · entry 1

Uchida T Christopher · CIK 0001772379 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,920

SEC source: 0001214659-25-010481 · marketforms-70124.xml · derivative · entry 5

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 6,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

SEC source: 0001214659-25-010481 · marketforms-70124.xml · nonDerivative · entry 4

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,245

F1 · kind: 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 · balance_after: Includes 2,555 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).

SEC source: 0001214659-25-010481 · marketforms-70124.xml · nonDerivative · entry 3

Armstrong Mac · CIK 0001772383 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,436

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · balance_after: Includes 2,555 shares purchased pursuant to the Palomar Holdings, Inc. 2019 Employee Stock Purchase Plan (ESPP).