Charles S Berkman

OABI

Charles S Berkman serves as officer: Chief Legal Officer at OmniAb, Inc. (OABI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

11 trades

$308.7K

Net Position

Net Seller

$308.7K

Companies Traded

OABI, OABIW

Active Period

Apr 2024 – Apr 2026

11 total trades

Most Recent

Sell OABI

Apr 7, 2026 · $10.7K

Charles S Berkman's Insider Trading at OmniAb, Inc. (OABI)

Buys

0 · $0.00

Sells

9 · $278.5K

Total Shares Bought

Total Shares Sold

95,005

OABI Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Apr 7, 2026	Sell	7,157	$1.49	$10.7K	399,085
Feb 18, 2026	Sell	9,673	$1.71	$16.5K	0
Feb 17, 2026	Sell	6,990	$1.70	$11.9K	0
Dec 9, 2025	Sell	8,044	$1.96	$15.8K	377,071
Apr 7, 2025	Sell	7,206	$2.00	$14.4K	363,212
Feb 19, 2025	Sell	15,470	$3.68	$56.9K	364,131
Jan 22, 2025	Sell	25,489	$3.24	$82.6K	343,190
Dec 10, 2024	Sell	8,022	$4.13	$33.1K	323,385
Apr 9, 2024	Sell	6,954	$5.27	$36.6K	292,617