OLD SECOND BANCORP INC ILL

Ticker: OSBC CUSIP: 680277100 Class: Common Stock

BASSWOOD CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001085393)

Note: Option positions (PUT/CALL) are excluded.

Q4 2016
Shares 22,864 Value ($000) $253 Avg Close $8.31 Range $6.83 - $10.68
Q3 2016
Shares 1,288,521 Value ($000) $10,708 Avg Close $7.02 Range $6.11 - $7.93
Q2 2016
Shares 1,413,919 Value ($000) $9,657 Avg Close $6.49 Range $5.83 - $6.90
Q1 2016
Shares 1,425,983 Value ($000) $10,224 Avg Close $6.30 Range $5.69 - $7.11
Q4 2015
Shares 1,433,340 Value ($000) $11,237 Avg Close $6.59 Range $5.47 - $7.44
Q3 2015
Shares 1,441,521 Value ($000) $8,981 Avg Close $5.78 Range $5.42 - $6.21
Q2 2015
Shares 1,386,600 Value ($000) $9,152 Avg Close $5.54 Range $4.96 - $6.36
Q1 2015
Shares 1,399,072 Value ($000) $8,003 Avg Close $4.98 Range $4.63 - $5.35
Q4 2014
Shares 1,428,604 Value ($000) $7,672 Avg Close $4.45 Range $4.09 - $4.98
Q3 2014
Shares 1,428,604 Value ($000) $6,872 Avg Close $4.39 Range $4.21 - $4.80
Q2 2014
Shares 1,428,604 Value ($000) $7,100 Avg Close $4.39 Range $4.14 - $4.59
Q1 2014
Shares 3,905 Value ($000) $18 Avg Close $4.33 Range $3.96 - $4.82