OSBC Insider Trading Activity and SEC Form 4 Filings
OSBC insider trading summary
Over the past 12 months, insiders at Old Second Bancorp Inc (OSBC) reported 21 sales worth $7.4M by 7 insiders and 1 open-market purchase worth $502 by 1 insider on SEC Form 4. Net insider selling was $7.4M.
Latest OSBC insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 23, 2026 | Gary S Collins | Vice Chairman | Sell | $395K (16,000 @ $24.69) |
| Sep 8, 2026 | Hugh H McLean | Insider | Sell | $641K (25,000 @ $25.63) |
| Sep 4, 2026 | Gary S Collins | Vice Chairman | Sell | $129K (5,000 @ $25.70) |
| Sep 4, 2026 | Gary S Collins | Vice Chairman | Sell | $129K (5,000 @ $25.70) |
| Sep 3, 2026 | Hugh H McLean | Insider | Sell | $643K (25,000 @ $25.73) |
| Sep 2, 2026 | Darin Patrick Campbell | President, Powersports Lending | Sell | $613K (24,000 @ $25.53) |
| Aug 12, 2026 | James Eccher | Chairman and CEO | Sell | $495K (19,313 @ $25.61) |
| Aug 11, 2026 | James Eccher | Chairman and CEO | Sell | $1.4M (55,687 @ $25.46) |
| May 22, 2026 | Gary S Collins | Vice Chairman | Sell | $108K (5,120 @ $21.12) |
| May 21, 2026 | Gary S Collins | Vice Chairman | Sell | $211K (10,000 @ $21.12) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.