Latest filing published 20 Oct 2026 for OLD SECOND BANCORP INC.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 47 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- +21.4%Entry US$11.83 · Close at T+365 US$14.36
- +34.4%Entry US$11.35 · Close at T+365 US$15.25
- +25.8%Entry US$12.00 · Close at T+365 US$15.10
- +31.2%Entry US$11.70 · Close at T+365 US$15.35
- +31.9%Entry US$11.60 · Close at T+365 US$15.30
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Edward Bonifas: trading record in brief
Edward Bonifas (board member) discloses dealings in Old Second Bancorp Inc to SEC (Form 4). Over a trading history stretching from 6 July 2006 to 21 February 2026, the count stands at 72 filings.
Market trades split into 49 purchases (€866k) and 1 sale (€194k). The amount is not disclosed for 1 filing. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Other entries cover 17 share grants.
In size, the median ticket on the buying side is €5,896. Clusters matter here: 18 out of 18 purchases overlapped with buying by a colleague within 30 days. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. Looking at 47 purchases old enough to measure, the stock rose over the following 90 days in 64% of cases; the median change was +4.7%. They describe history only and say nothing certain about the share price ahead.
The record was last updated on 20 October 2026 with a transaction in Old Second Bancorp Inc. The clock since the last published purchase (2 September 2021) now reads 1,894 days. Filings reach the SEC (Form 4) feed a median of 1 day after the trade. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Edward Bonifas
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 3,077 shares0Restricted Stock UnitsSEC:0001191044-26-000004:0
- 3,077 shares0Old Second Bancorp, Inc. Common StockSEC:0001191044-26-000004:1
- 3,077 shares@ US$20.5710.7% of flowRestricted Stock UnitsSEC:0001191044-26-000002:1
- 3,121 shares0Restricted Stock UnitsSEC:0001191044-26-000002:0
- 3,190 shares0Restricted Stock UnitsSEC:0001415889-25-005058:0
- 4,284 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-24-004860:0
- 3,077 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-23-003110:0
- 3,080 shares0Old Second Bancorp, Inc. Common StockSEC:0001415889-22-001492:0
- 3,350 shares@ US$11.88100.0% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-21-008362:0Canonical exit: 21 Nov 2021 (T+90)
- 1,579 shares@ US$13.784.1% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-21-003154:0
- 3,773 shares0Old Second Bancorp, Inc. Common StockSEC:0001179110-21-001926:0
- 1,500 sharesOld Second Bancorp, Inc. Common StockSEC:0001179110-20-001805:0
- 1,500 sharesOld Second Bancorp, Inc. Common StockSEC:0001179110-19-007080:0
- 1,500 shares@ US$7.4911.1% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-18-013561:0
- 5,000 sharesOld Second Bancorp, Inc. Common StockSEC:0001179110-18-005774:0
- 1,500 sharesOld Second Bancorp, Inc. Common StockSEC:0001179110-18-002566:0
- 3,000 shares@ US$11.586.9% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-011598:0Canonical exit: 14 Nov 2017 (T+90)
- 2,500 sharesOld Second Bancorp, Inc. Common StockSEC:0001179110-17-009439:0
- 1,984 shares@ US$11.404.7% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-008703:0Canonical exit: 4 Sept 2017 (T+90)
- 516 shares@ US$11.401.2% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-007812:0Canonical exit: 20 Aug 2017 (T+90)
- 316 shares@ US$11.400.8% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-007622:0Canonical exit: 17 Aug 2017 (T+90)
- 2,500 shares@ US$11.506.0% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-007622:1Canonical exit: 17 Aug 2017 (T+90)
- 2,500 shares@ US$11.606.0% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-007494:0Canonical exit: 15 Aug 2017 (T+90)
- 2,500 shares@ US$10.495.7% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-005046:0Canonical exit: 19 Jun 2017 (T+90)
- 3,000 shares@ US$10.506.8% of flowOld Second Bancorp, Inc. Common StockSEC:0001179110-17-005046:1Canonical exit: 19 Jun 2017 (T+90)
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