Mark Fleischhauer

ATEX

Mark Fleischhauer serves as director at Anterix Inc. (ATEX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$119.7K

Total Sells

1 trades

$279.4K

Net Position

Net Seller

$159.7K

Companies Traded

ATEX

Active Period

Dec 2024 – Jun 2026

2 total trades

Most Recent

Sell ATEX

Jun 17, 2026 · $279.4K

Mark Fleischhauer's Insider Trading at Anterix Inc. (ATEX)

Buys

1 · $119.7K

Sells

1 · $279.4K

Total Shares Bought

3,500

Total Shares Sold

3,500

ATEX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 17, 2026	Sell	3,500	$79.83	$279.4K	12,769
Dec 5, 2024	Buy	3,500	$34.19	$119.7K	0

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