Steven Nichtberger

CABA

Steven Nichtberger serves as President & CEO at Cabaletta Bio, Inc. (CABA). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

3 trades

$352.7K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$352.7K

Companies Traded

CABA

Active Period

Oct 2022 – Jan 2026

3 total trades

Most Recent

Buy CABA

Jan 21, 2026 · $201.6K

Steven Nichtberger's Insider Trading at Cabaletta Bio, Inc. (CABA)

Buys

3 · $352.7K

Sells

0 · $0.00

Total Shares Bought

240,000

Total Shares Sold

CABA Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jan 21, 2026	Buy	90,000	$2.24	$201.6K	1,031,483
Oct 19, 2022	Buy	8,127	$1.25	$10.2K	0
Oct 18, 2022	Buy	141,873	$0.99	$141.0K	0

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