Charles Masters

ATMU

Charles Masters serves as officer: Senior Vice President at Atmus Filtration Technologies Inc. (ATMU). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

5 trades

$215.7K

Net Position

Net Seller

$215.7K

Companies Traded

ATMU

Active Period

Mar 2024 – Jun 2026

5 total trades

Most Recent

Sell ATMU

Jun 2, 2026 · $130.8K

Charles Masters's Insider Trading at Atmus Filtration Technologies Inc. (ATMU)

Buys

0 · $0.00

Sells

5 · $215.7K

Total Shares Bought

Total Shares Sold

5,532

ATMU Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 2, 2026	Sell	2,890	$45.25	$130.8K	43,579
Oct 3, 2025	Sell	28	$44.50	$1.2K	0
Mar 3, 2025	Sell	1,306	$39.80	$52.0K	0
Oct 3, 2024	Sell	26	$37.96	$986.96	0
Mar 1, 2024	Sell	1,282	$23.96	$30.7K	0