InsidersTradesSigma
Total declarations
Companies
▲ Purchases (6 ops.)
▼ Sales (5 ops.)
Insider track record
OtherDisclosed buys
6
Disclosed sells
5
T+90 hit rate
50%
T+90 mean return
+2.1%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Collins Gary S. Officer active across 3 companies, notably OLD SECOND BANCORP INC. Cumulatively, 40 disclosures have been published. Breakdown: 6 buys · 5 sells. Total volume traded: €1.2m. Activity tracked since 9 August 2021. The latest transaction was filed on 22 May 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Collins Gary S
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations40 total
5,120 shares@ US$21.120.0089% mcap10.7% of flowOld Second Bancorp, Inc. Common StockSEC:0001184766-26-000016:0
10,000 shares@ US$21.120.017% mcap20.8% of flowOld Second Bancorp, Inc. Common StockSEC:0001184766-26-000014:0
253 shares0Old Second Bancorp, Inc. Common StockSEC:0001184766-26-000010:0
22,154 shares@ US$19.3841100.0% of flowOld Second Bancorp, Inc. Common StockSEC:0001184766-26-000008:0
14,432 shares0Old Second Bancorp, Inc. Common StockSEC:0001184766-26-000006:0
8,858 shares0Restricted Stock UnitsSEC:0001184766-26-000004:0
40 shares0Old Second Bancorp, Inc. Common StockSEC:0001184766-26-000002:0
62 shares0Old Second Bancorp, Inc. Common StockSEC:0001184766-25-000004:0
113 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-25-019400:0
220 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-25-009389:0
15,180 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-25-007252:0
11,962 shares0Restricted Stock UnitsSEC:0001415889-25-005031:0
37 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-25-000060:0
76 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-24-024740:0
234 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-24-018827:0
21,002.306 shares@ US$14.227431.9% of flowOld Second Bancorp, Inc. Common StockSEC:0001415889-24-012730:0
15,000 shares@ US$14.5523.4% of flowOld Second Bancorp, Inc. Common StockSEC:0001415889-24-011452:0
16,492 shares0Restricted Stock UnitsSEC:0001415889-24-008880:0
15,924 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-24-008148:0
21 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-24-000064:0
18 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-23-013695:0
26 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-23-010549:0
77 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-23-005986:0
16,492 shares0Restricted Stock UnitsSEC:0001415889-23-004174:0
3,351 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-23-003113:0
25 of 40 declarations
About Collins Gary S
COLLINS GARY S is a declarant linked to OLD SECOND BANCORP INC, OLD Second Bancorp INC, and TALMER BANCORP, INC., with the listed role of VICE CHAIRMAN or Vice Chairman depending on the company. The record shows 40 filings in total, and across the recent sampled filings held here, buys amount to EUR 51876 and sells to EUR 1166998 between 2016-02-03 and 2026-05-26, with Attribution as the modal transaction nature.
