COLLINS GARY S

OSBC

COLLINS GARY S serves as director, officer: VICE CHAIRMAN at Old Second Bancorp, Inc. (OSBC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

5 trades

$118.8K

Total Sells

7 trades

$2.08M

Net Position

Net Seller

$1.96M

Companies Traded

OSBC

Active Period

Aug 2021 – Sep 2026

12 total trades

Most Recent

Sell OSBC

Sep 11, 2026 · $128.5K

COLLINS GARY S's Insider Trading at Old Second Bancorp, Inc. (OSBC)

Buys

5 · $118.8K

Sells

7 · $2.08M

Total Shares Bought

9,544

Total Shares Sold

118,543

OSBC Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Sep 11, 2026	Sell	5,000	$25.71	$128.5K	53,136
May 26, 2026	Sell	5,120	$21.12	$108.1K	58,136
May 21, 2026	Sell	10,000	$21.12	$211.2K	63,256
May 11, 2026	Sell	15,000	$21.24	$318.5K	73,256
Mar 23, 2026	Sell	22,154	$19.38	$429.4K	40,136
May 9, 2024	Sell	21,002	$14.23	$298.8K	46,624
Apr 24, 2024	Sell	40,267	$14.56	$586.1K	89,893
Dec 19, 2022	Buy	900	$16.04	$14.4K	127,757
Sep 19, 2022	Buy	1,000	$13.35	$13.3K	126,857
Sep 21, 2021	Buy	500	$11.82	$5.9K	111,498
Aug 17, 2021	Buy	6,144	$12.00	$73.7K	110,998
Aug 11, 2021	Buy	1,000	$11.40	$11.4K	109,998