TapewireFind a company

person · Reporting owner

Hertzman Brian S.

Disclosed activity across 1 company

Tapewire entity
744
SEC CIK
0001816887

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMERICAN FINANCIAL GROUP INCAFG · Entity 743SVP, CFOSeptember 02, 2026September 02, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AMERICAN FINANCIAL GROUP INC

Report date September 02, 2026 · Filed September 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect11,123 Reported balance After 2026-09-02 transaction · row 1
1 source row

Row 1 · 2026-09-02 · Sale · Disposed 950 · Balance 11,123

Common StockSEC Table I · non-derivativeIndirectESPP1,853.8053 Reported balance Holding disclosure · report date 2026-09-02 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 1,853.8053

F1: Shares owned by the reporting Person in the Issuer's Employee Stock Purchase Plan (the "ESPP"). All ESPP information reporting herein is based on a plan statement dated as of 12/31/2025.

Common StockSEC Table I · non-derivativeIndirectDRIP71.709 Reported balance Holding disclosure · report date 2026-09-02 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 71.709

F2: Represents shares held in the Company's Dividend Reinvestment Plan based on plan statement dated as of 12/31/2025.

Common StockSEC Table I · non-derivativeIndirectRASP 401(k)3,955.7345 Reported balance Holding disclosure · report date 2026-09-02 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 3,955.7345

F3: Represents amounts held by the Reporting Person in the Issuer's retirement plan based on a statement dated 12/31/2025. Each share is the economic equivalent of one share of common stock. Upon termination of employment or earlier, if so elected, the Reporting Person's account balances may be distributed, at the option of the Issuer, either in cash or in shares of the Issuer's common stock.

Filing footnotes · ownership attribution and instrument terms

F1: Shares owned by the reporting Person in the Issuer's Employee Stock Purchase Plan (the "ESPP"). All ESPP information reporting herein is based on a plan statement dated as of 12/31/2025.

F2: Represents shares held in the Company's Dividend Reinvestment Plan based on plan statement dated as of 12/31/2025.

F3: Represents amounts held by the Reporting Person in the Issuer's retirement plan based on a statement dated 12/31/2025. Each share is the economic equivalent of one share of common stock. Upon termination of employment or earlier, if so elected, the Reporting Person's account balances may be distributed, at the option of the Issuer, either in cash or in shares of the Issuer's common stock.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 02, 2026 Filed Sep 2, 2026 20:45 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 950 $142.87 $135,726.50
Disclosure

SEC source: 0001193125-26-380354 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,123

Read SEC document
February 27, 2026 Filed Mar 2, 2026 22:00 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,663 $133.70 $222,346.43
Disclosure

SEC source: 0001816887-26-000002 · ownership.xml · nonDerivative · entry 2

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,073

Read SEC document
February 26, 2026 Filed Mar 2, 2026 22:00 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 3,163 $0.00 $0.00
Disclosure

SEC source: 0001816887-26-000002 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,736

F1 · balance_after: Represents grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 22, 2026 Filed Feb 24, 2026 22:05 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 727 $129.85 $94,399.13
Disclosure

SEC source: 0001193125-26-067451 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,573

Read SEC document
November 07, 2025 Filed Nov 10, 2025 22:30 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,777 $142.51 $253,240.45
Disclosure

SEC source: 0001193125-25-274614 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,300

Read SEC document
February 23, 2025 Filed Feb 25, 2025 22:00 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 788 $120.17 $94,690.02
Disclosure

SEC source: 0000950170-25-026803 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,077

Read SEC document
February 19, 2025 Filed Feb 21, 2025 22:00 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 3,282 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-024947 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,865

F1 · shares: Represents the grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 28, 2024 Filed Feb 28, 2024 22:30 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,067 $126.95 $135,459.17
Disclosure

SEC source: 0000950170-24-022296 · ownership.xml · nonDerivative · entry 2

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,583

Read SEC document
February 27, 2024 Filed Feb 28, 2024 22:30 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 3,169 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-022296 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,650

F1 · shares: Represents the grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 25, 2024 Filed Feb 27, 2024 22:15 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 468 $126.63 $59,262.84
Disclosure

SEC source: 0000950170-24-021394 · ownership.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,481

Read SEC document
March 02, 2023 Filed Mar 2, 2023 21:30 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,080 $135.20 $146,010.60
Disclosure

SEC source: 0001209191-23-014685 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,949

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $135.05 to $135.33, inclusive.

Read SEC document
February 22, 2023 Filed Feb 24, 2023 19:00 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 2,422 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-012600 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,514

F1 · shares: Represents the grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 02, 2023 Filed Feb 28, 2023 21:45 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 485 $131.36 $63,709.60
Disclosure

SEC source: 0001209191-23-013699 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,029

Read SEC document
February 23, 2022 Filed Feb 23, 2022 21:19 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 903 $134.21 $121,191.63
Disclosure

SEC source: 0001209191-22-012173 · doc4.xml · nonDerivative · entry 3

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,055

Read SEC document
February 22, 2022 Filed Feb 23, 2022 21:19 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 2,390 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-012173 · doc4.xml · nonDerivative · entry 2

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,958

F1 · shares: Represents the grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 21, 2022 Filed Feb 23, 2022 21:19 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 427 $135.37 $57,804.06
Disclosure

SEC source: 0001209191-22-012173 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,568

Read SEC document
September 21, 2021 Filed Sep 23, 2021 20:06 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 OtherPhantom Stock · Derivative 7.7856 $129.98 $1,011.97
Disclosure

SEC source: 0001209191-21-057406 · doc4.xml · derivative · entry 5

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7.7856 shares

Expires not disclosed

F4 · derivative.exercise_price: Each share of phantom stock is the economic equivalent of one share of AFG common stock. Shares of phantom stock are held in a retirement plan of the issuer and are payable in cash following the reporting person's termination of employment with AFG.

F4 · derivative.exercise_date: Each share of phantom stock is the economic equivalent of one share of AFG common stock. Shares of phantom stock are held in a retirement plan of the issuer and are payable in cash following the reporting person's termination of employment with AFG.

F4 · derivative.expiration_date: Each share of phantom stock is the economic equivalent of one share of AFG common stock. Shares of phantom stock are held in a retirement plan of the issuer and are payable in cash following the reporting person's termination of employment with AFG.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Exercise / conversionStock Option Exercise · Derivative 1,126 $0.00 Strike: $56.85 $0.00
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · derivative · entry 9

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,126 shares

Expires 2025-02-23

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: These Employee Stock Options become exercisable in five equal installments beginning on the first anniversary of the grant date.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Exercise / conversionStock Option Exercise · Derivative 1,981 $0.00 Strike: $50.81 $0.00
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · derivative · entry 8

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,981 shares

Expires 2024-02-24

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: These Employee Stock Options become exercisable in five equal installments beginning on the first anniversary of the grant date.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,126 $133.08 $149,846.95
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · nonDerivative · entry 4

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,995

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.06 to $133.22, inclusive. The reporting person undertakes to provide to American Financial Group, Inc., ("AFG"), any security holder of AFG, 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 ranges set forth in this Footnote.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Exercise / conversionCommon Stock 1,126 $56.85 $64,013.10
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · nonDerivative · entry 3

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,121

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.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,981 $133.08 $263,629.50
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · nonDerivative · entry 2

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,995

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.06 to $133.22, inclusive. The reporting person undertakes to provide to American Financial Group, Inc., ("AFG"), any security holder of AFG, 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 ranges set forth in this Footnote.

Read SEC document
August 09, 2021 Filed Aug 9, 2021 20:47 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Exercise / conversionCommon Stock 1,981 $50.81 $100,654.61
Disclosure

SEC source: 0001209191-21-050411 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,976

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.

Read SEC document
June 02, 2021 Filed Jun 2, 2021 20:20 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,620 $135.58 $219,643.00
Disclosure

SEC source: 0001209191-21-037164 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,995

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $135.48 to $135.66, inclusive.

Read SEC document
May 13, 2021 Filed May 13, 2021 20:10 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 SaleCommon Stock 1,000 $128.36 $128,360.00
Disclosure

SEC source: 0001209191-21-032318 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,615

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $128.34 to $128.405, inclusive.

Read SEC document
February 23, 2021 Filed Feb 24, 2021 21:48 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 GrantCommon Stock 2,565 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-013840 · doc4.xml · nonDerivative · entry 2

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,615

F1 · shares: Represents the grant of restricted stock that vests four years from the date of grant.

Read SEC document
February 22, 2021 Filed Feb 24, 2021 21:48 UTC AMERICAN FINANCIAL GROUP INC AFG · Entity 743 Tax withholdingCommon Stock 501 $109.09 $54,654.09
Disclosure

SEC source: 0001209191-21-013840 · doc4.xml · nonDerivative · entry 1

Hertzman Brian S. · CIK 0001816887 · Sr. VP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,050

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.