Brian S. Hertzman

AFG

Brian S. Hertzman serves as officer: SVP, CFO at American Financial Group, Inc. (AFG). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

21 trades

$3.75M

Net Position

Net Seller

$3.75M

Companies Traded

AFG, AFGD, AFGC, AFGB

Active Period

Feb 2021 – Sep 2026

21 total trades

Most Recent

Sell AFG

Sep 2, 2026 · $135.7K

Brian S. Hertzman's Insider Trading at American Financial Group, Inc. (AFG)

Buys

0 · $0.00

Sells

13 · $2.11M

Total Shares Bought

Total Shares Sold

15,836

AFG Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Sep 2, 2026	Sell	950	$142.87	$135.7K	11,123
Mar 2, 2026	Sell	1,663	$133.70	$222.3K	12,073
Nov 7, 2025	Sell	1,777	$142.51	$253.2K	0
Feb 23, 2025	Sell	788	$120.16	$94.7K	0
Feb 27, 2024	Sell	1,067	$126.95	$135.5K	0
Feb 25, 2024	Sell	468	$126.63	$59.3K	0
Mar 2, 2023	Sell	1,080	$135.20	$146.0K	0
Feb 26, 2023	Sell	485	$131.36	$63.7K	0
Feb 21, 2022	Sell	1,330	$134.58	$179.0K	0
Aug 9, 2021	Sell	3,107	$133.08	$413.5K	0
Jun 2, 2021	Sell	1,620	$135.58	$219.6K	0
May 13, 2021	Sell	1,000	$128.36	$128.4K	0
Feb 22, 2021	Sell	501	$109.09	$54.7K	0

Brian S. Hertzman's Insider Trading at American Financial Group, Inc. 5.875% Subordinated Debentures due 2059 (AFGB)

Buys

0 · $0.00

Sells

4 · $882.7K

Total Shares Bought

Total Shares Sold

6,630

AFGB Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 23, 2022	Sell	903	$134.21	$121.2K	8,055
Aug 9, 2021	Sell	3,107	$133.08	$413.5K	6,995
Jun 2, 2021	Sell	1,620	$135.58	$219.6K	6,995
May 13, 2021	Sell	1,000	$128.36	$128.4K	8,615

Brian S. Hertzman's Insider Trading at American Financial Group, Inc. 5.125% Subordinated Debentures due 2059 (AFGC)

Buys

0 · $0.00

Sells

3 · $534.7K

Total Shares Bought

Total Shares Sold

3,924

AFGC Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 10, 2025	Sell	1,777	$142.51	$253.2K	11,300
Feb 28, 2024	Sell	1,067	$126.95	$135.5K	10,583
Mar 2, 2023	Sell	1,080	$135.20	$146.0K	8,949

Brian S. Hertzman's Insider Trading at American Financial Group, Inc. 5.625% Subordinated Debentures due 2060 (AFGD)

Buys

0 · $0.00

Sells

1 · $222.3K

Total Shares Bought

Total Shares Sold

1,663

AFGD Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 2, 2026	Sell	1,663	$133.70	$222.3K	12,073

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