In the last 12 months, insiders at OLD SECOND BANCORP INC ($OSBC) filed 249 transactions with the SEC: 8 open-market purchases totaling $147,750 and 16 sales totaling $4,480,202. Net insider sentiment: net selling.
OLD SECOND BANCORP INC operates in the State commercial banks industry (Finance sector).
Most Active Insiders
- Campbell Darin Patrick (President, Powersports Lending) — 6 transactions totaling $1,774,426
- COLLINS GARY S (VICE CHAIRMAN) — 32 transactions totaling $1,596,624
- Ladowicz John (Not found) — 10 transactions totaling $1,349,462
- Eccher James (CHAIRMAN AND CEO) — 43 transactions totaling $686,569
- Kotche Keith (Not found) — 9 transactions totaling $387,135
View all SEC Filings for OLD SECOND BANCORP INC (OSBC).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 43 | $0.00 | 42,157.0000 | 49,669,539 | 0.10% | 0.00% |
| March 31, 2026 | ADAMS BRADLEY S. | CFO & COO | J | Old Second Bancorp, Inc. Common Stock | 35 | $0.00 | 170,560.0000 | 49,669,539 | 0.02% | 0.00% |
| March 31, 2026 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 253 | $0.00 | 125,450.0850 | 49,669,539 | 0.20% | 0.00% |
| March 31, 2026 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 13 | $0.00 | 78,710.0000 | 49,669,539 | 0.02% | 0.00% |
| March 31, 2026 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 78,710.0000 | 49,669,539 | 0.00% | 0.00% |
| March 31, 2026 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 369 | $0.00 | 418,143.0000 | 49,669,539 | 0.09% | 0.00% |
| March 31, 2026 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 22 | $0.00 | 418,143.0000 | 49,669,539 | 0.01% | 0.00% |
| March 20, 2026 | COLLINS GARY S | VICE CHAIRMAN | S | Old Second Bancorp, Inc. Common Stock | 22154 | $19.38 | 125,197.0850 | 49,669,539 | 15.03% | 0.04% |
| March 2, 2026 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 4523 | $0.00 | 39,128.0000 | 49,669,539 | 13.07% | 0.01% |
| March 2, 2026 | Gartelmann Richard A JR | EVP | F | Old Second Bancorp, Inc. Common Stock | 1537 | $19.91 | 42,114.0000 | 49,669,539 | 3.52% | 0.00% |
| March 2, 2026 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 43818 | $0.00 | 430,590.0000 | 49,669,539 | 11.33% | 0.09% |
| March 2, 2026 | Eccher James | CHAIRMAN AND CEO | F | Old Second Bancorp, Inc. Common Stock | 12838 | $19.91 | 417,752.0000 | 49,669,539 | 2.98% | 0.03% |
| March 2, 2026 | ADAMS BRADLEY S. | CFO & COO | A | Old Second Bancorp, Inc. Common Stock | 15657 | $0.00 | 175,190.0000 | 49,669,539 | 9.81% | 0.03% |
| March 2, 2026 | ADAMS BRADLEY S. | CFO & COO | F | Old Second Bancorp, Inc. Common Stock | 4587 | $19.91 | 170,603.0000 | 49,669,539 | 2.62% | 0.01% |
| March 2, 2026 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 14432 | $0.00 | 137,147.0850 | 49,669,539 | 11.76% | 0.03% |
| March 2, 2026 | COLLINS GARY S | VICE CHAIRMAN | F | Old Second Bancorp, Inc. Common Stock | 4228 | $19.91 | 147,351.0850 | 49,669,539 | 2.79% | 0.01% |
| March 2, 2026 | Pilmer Donald | EVP | F | Old Second Bancorp, Inc. Common Stock | 2720 | $19.91 | 78,726.0000 | 49,669,539 | 3.34% | 0.01% |
| March 2, 2026 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 9201 | $0.00 | 72,245.0000 | 49,669,539 | 14.59% | 0.02% |
| Feb. 21, 2026 | KLAESER DENNIS L | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Campbell Darin Patrick | President, Powersports Lending | A | Restricted Stock | 10562 | $0.00 | 10,562.0000 | 49,669,539 | 9999.99% | 0.02% |
| Feb. 21, 2026 | ADAMS BRADLEY S. | CFO & COO | F | Restricted Stock Units | 2923 | $20.57 | 93,926.0000 | 49,669,539 | 3.02% | 0.01% |
| Feb. 17, 2026 | ADAMS BRADLEY S. | CFO & COO | A | Restricted Stock Units | 25428 | $0.00 | 102,872.0000 | 49,669,539 | 32.83% | 0.05% |
| Feb. 21, 2026 | Gartelmann Richard A JR | EVP | F | Restricted Stock Units | 894 | $20.57 | 23,879.0000 | 49,669,539 | 3.61% | 0.00% |
| Feb. 17, 2026 | Gartelmann Richard A JR | EVP | A | Restricted Stock Units | 5912 | $0.00 | 26,464.0000 | 49,669,539 | 28.77% | 0.01% |
| Feb. 21, 2026 | Pilmer Donald | EVP | F | Restricted Stock Units | 1818 | $20.57 | 44,754.0000 | 49,669,539 | 3.90% | 0.00% |
| Feb. 17, 2026 | Pilmer Donald | EVP | A | Restricted Stock Units | 11292 | $0.00 | 50,010.0000 | 49,669,539 | 29.16% | 0.02% |
| Feb. 21, 2026 | Eccher James | CHAIRMAN AND CEO | F | Restricted Stock Units | 7515 | $20.57 | 213,290.0000 | 49,669,539 | 3.40% | 0.02% |
| Feb. 17, 2026 | Eccher James | CHAIRMAN AND CEO | A | Restricted Stock Units | 54010 | $0.00 | 238,328.0000 | 49,669,539 | 29.30% | 0.11% |
| Feb. 21, 2026 | COLLINS GARY S | VICE CHAIRMAN | F | Restricted Stock Units | 2784 | $20.57 | 45,558.0000 | 49,669,539 | 5.76% | 0.01% |
| Feb. 17, 2026 | COLLINS GARY S | VICE CHAIRMAN | A | Restricted Stock Units | 8858 | $0.00 | 53,804.0000 | 49,669,539 | 19.71% | 0.02% |
| Feb. 21, 2026 | BONIFAS EDWARD | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | BONIFAS EDWARD | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | Finn Barry | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Finn Barry | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 17, 2026 | KLAESER DENNIS L | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | YORK JILL E | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | YORK JILL E | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | Kotche Keith | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Kotche Keith | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | Lyons Billy J Jr. | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Lyons Billy J Jr. | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | MCLEAN HUGH H | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | MCLEAN HUGH H | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | Temple Rocks Patti | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Temple Rocks Patti | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 21, 2026 | Williams John JR | Not found | F | Restricted Stock Units | 3077 | $20.57 | 10,595.0000 | 49,669,539 | 22.51% | 0.01% |
| Feb. 17, 2026 | Williams John JR | Not found | A | Restricted Stock Units | 3121 | $0.00 | 13,672.0000 | 49,669,539 | 29.58% | 0.01% |
| Feb. 18, 2026 | Campbell Darin Patrick | President, Powersports Lending | S | Old Second Bancorp, Inc. Common Stock | 35000 | $20.94 | 274,589.0000 | 49,669,539 | 11.31% | 0.07% |
| Feb. 13, 2026 | Campbell Darin Patrick | President, Powersports Lending | S | Old Second Bancorp, Inc. Common Stock | 91 | $20.70 | 309,589.0000 | 49,669,539 | 0.03% | 0.00% |
| Feb. 9, 2026 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 23 | $21.21 | 16,996.0000 | 49,669,539 | 0.14% | 0.00% |
| Feb. 5, 2026 | Gartelmann Richard A JR | EVP | S | Old Second Bancorp, Inc. Common Stock | 2000 | $20.98 | 37,437.0000 | 49,669,539 | 5.07% | 0.00% |
| Jan. 15, 2026 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 2897 | $20.94 | 182,878.0000 | 49,669,539 | 1.56% | 0.01% |
| Jan. 15, 2026 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 1865 | $20.96 | 181,013.0000 | 49,669,539 | 1.02% | 0.00% |
| Dec. 31, 2025 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 40 | $0.00 | 131,685.0850 | 53,509,690 | 0.03% | 0.00% |
| Dec. 31, 2025 | ADAMS BRADLEY S. | CFO & COO | A | Old Second Bancorp, Inc. Common Stock | 39 | $0.00 | 153,432.0000 | 53,509,690 | 0.03% | 0.00% |
| Dec. 31, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 125 | $0.00 | 369,249.0000 | 53,509,690 | 0.03% | 0.00% |
| Dec. 31, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 24 | $0.00 | 369,249.0000 | 53,509,690 | 0.01% | 0.00% |
| Dec. 31, 2025 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 47 | $0.00 | 39,437.0000 | 53,509,690 | 0.12% | 0.00% |
| Dec. 31, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 15 | $0.00 | 68,777.0000 | 53,509,690 | 0.02% | 0.00% |
| Dec. 9, 2025 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 12500 | $20.00 | 185,775.0000 | 53,509,690 | 6.30% | 0.02% |
| Nov. 26, 2025 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 13150 | $19.01 | 198,275.0000 | 53,509,690 | 6.22% | 0.02% |
| Sept. 14, 2025 | Ladowicz John | Not found | J | Restricted Stock Units | 10551 | $0.00 | 0.0000 | 45,839,465 | 100.00% | 0.02% |
| Nov. 10, 2025 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 27 | $18.35 | 16,973.0000 | 53,509,690 | 0.16% | 0.00% |
| Oct. 31, 2025 | Campbell Darin Patrick | President, Powersports Lending | S | Old second Bancorp Inc., Common Stock | 31159 | $17.89 | 0.0000 | 53,509,690 | 100.00% | 0.06% |
| Oct. 30, 2025 | Campbell Darin Patrick | President, Powersports Lending | S | Old second Bancorp Inc., Common Stock | 26406 | $18.27 | 31,159.0000 | 53,509,690 | 45.87% | 0.05% |
| Sept. 30, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 134 | $0.00 | 369,100.0000 | 45,839,465 | 0.04% | 0.00% |
| Sept. 30, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 22 | $0.00 | 369,100.0000 | 45,839,465 | 0.01% | 0.00% |
| Sept. 30, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 14 | $0.00 | 68,762.0000 | 45,839,465 | 0.02% | 0.00% |
| Sept. 30, 2025 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 44 | $0.00 | 39,390.0000 | 45,839,465 | 0.11% | 0.00% |
| Sept. 30, 2025 | ADAMS BRADLEY S. | CFO & COO | J | Old Second Bancorp, Inc. Common Stock | 35 | $0.00 | 153,393.0000 | 45,839,465 | 0.02% | 0.00% |
| Sept. 30, 2025 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 62 | $0.00 | 131,645.0850 | 45,839,465 | 0.05% | 0.00% |
| Sept. 30, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 68,762.0000 | 45,839,465 | 0.00% | 0.00% |
| Aug. 4, 2025 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 25 | $16.61 | 16,946.0000 | 45,839,465 | 0.15% | 0.00% |
| July 18, 2025 | Campbell Darin Patrick | President, Powersports Lending | A | Old second Bancorp Inc., Common Stock | 57565 | $0.00 | 57,565.0000 | 45,839,465 | 9999.99% | 0.13% |
| June 30, 2025 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 47 | $0.00 | 39,346.0000 | 45,721,105 | 0.12% | 0.00% |
| June 30, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 120 | $0.00 | 368,944.0000 | 45,721,105 | 0.03% | 0.00% |
| June 30, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 22 | $0.00 | 368,944.0000 | 45,721,105 | 0.01% | 0.00% |
| June 30, 2025 | ADAMS BRADLEY S. | CFO & COO | J | Old Second Bancorp, Inc. Common Stock | 36 | $0.00 | 153,358.0000 | 45,721,105 | 0.02% | 0.00% |
| June 30, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 68,747.0000 | 45,721,105 | 0.00% | 0.00% |
| June 30, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 15 | $0.00 | 68,747.0000 | 45,721,105 | 0.02% | 0.00% |
| June 30, 2025 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 113 | $0.00 | 131,583.0850 | 45,721,105 | 0.09% | 0.00% |
| May 6, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 3528 | $0.00 | 368,822.0000 | 45,721,105 | 0.97% | 0.01% |
| May 6, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 3528 | $0.00 | 365,294.0000 | 45,721,105 | 0.98% | 0.01% |
| May 5, 2025 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 26 | $16.30 | 16,921.0000 | 45,721,105 | 0.15% | 0.00% |
| March 31, 2025 | ADAMS BRADLEY S. | CFO & COO | J | Old Second Bancorp, Inc. Common Stock | 31 | $0.00 | 153,322.0000 | 45,639,351 | 0.02% | 0.00% |
| March 31, 2025 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 12 | $0.00 | 68,731.0000 | 45,639,351 | 0.02% | 0.00% |
| March 31, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 20 | $0.00 | 361,746.0000 | 45,639,351 | 0.01% | 0.00% |
| March 31, 2025 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 220 | $0.00 | 131,470.0850 | 45,639,351 | 0.17% | 0.00% |
| March 31, 2025 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 248 | $0.00 | 39,299.0000 | 45,639,351 | 0.64% | 0.00% |
| March 31, 2025 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 381 | $0.00 | 361,746.0000 | 45,639,351 | 0.11% | 0.00% |
| March 11, 2025 | Gartelmann Richard A JR | EVP | A | Restricted Stock Units | 2724 | $0.00 | 20,552.0000 | 45,639,351 | 15.28% | 0.01% |
| March 4, 2025 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 30203 | $0.00 | 370,193.0000 | 45,639,351 | 8.88% | 0.07% |
| March 4, 2025 | ADAMS BRADLEY S. | CFO & COO | F | Old Second Bancorp, Inc. Common Stock | 4523 | $17.65 | 153,291.0000 | 45,639,351 | 2.87% | 0.01% |
| March 4, 2025 | ADAMS BRADLEY S. | CFO & COO | A | Old Second Bancorp, Inc. Common Stock | 15439 | $0.00 | 157,814.0000 | 45,639,351 | 10.84% | 0.03% |
| March 4, 2025 | COLLINS GARY S | VICE CHAIRMAN | F | Old Second Bancorp, Inc. Common Stock | 4447 | $17.65 | 131,250.0850 | 45,639,351 | 3.28% | 0.01% |
| March 4, 2025 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 15180 | $0.00 | 135,697.0850 | 45,639,351 | 12.60% | 0.03% |
| March 4, 2025 | Eccher James | CHAIRMAN AND CEO | F | Old Second Bancorp, Inc. Common Stock | 8848 | $17.65 | 361,345.0000 | 45,639,351 | 2.39% | 0.02% |
| Feb. 19, 2025 | Lyons Billy J Jr. | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | Williams John JR | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | Kotche Keith | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | BONIFAS EDWARD | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | YORK JILL E | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | Temple Rocks Patti | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | MCLEAN HUGH H | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | Ladowicz John | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | KLAESER DENNIS L | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | Finn Barry | Not found | A | Restricted Stock Units | 3190 | $0.00 | 10,551.0000 | 45,639,351 | 43.34% | 0.01% |
| Feb. 19, 2025 | ADAMS BRADLEY S. | CFO & COO | A | Restricted Stock Units | 26316 | $0.00 | 86,265.0000 | 45,639,351 | 43.90% | 0.06% |
| Feb. 19, 2025 | Eccher James | CHAIRMAN AND CEO | A | Restricted Stock Units | 57154 | $0.00 | 201,576.0000 | 45,639,351 | 39.57% | 0.13% |
| Feb. 19, 2025 | COLLINS GARY S | VICE CHAIRMAN | A | Restricted Stock Units | 11962 | $0.00 | 53,619.0000 | 45,639,351 | 28.72% | 0.03% |
| Feb. 19, 2025 | Gartelmann Richard A JR | EVP | A | Restricted Stock Units | 5508 | $0.00 | 17,828.0000 | 45,639,351 | 44.71% | 0.01% |
| Feb. 19, 2025 | Pilmer Donald | EVP | A | Restricted Stock Units | 12142 | $0.00 | 38,718.0000 | 45,639,351 | 45.69% | 0.03% |
| Feb. 10, 2025 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 22 | $19.02 | 13,815.0000 | 45,639,351 | 0.16% | 0.00% |
| Dec. 31, 2024 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 21 | $0.00 | 327,912.0000 | 45,679,140 | 0.01% | 0.00% |
| Dec. 31, 2024 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 108 | $0.00 | 327,912.0000 | 45,679,140 | 0.03% | 0.00% |
| Dec. 31, 2024 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 37 | $0.00 | 114,762.0850 | 45,679,140 | 0.03% | 0.00% |
| Dec. 31, 2024 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 63,233.0000 | 45,679,140 | 0.00% | 0.00% |
| Dec. 31, 2024 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 13 | $0.00 | 63,233.0000 | 45,679,140 | 0.02% | 0.00% |
| Dec. 31, 2024 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 34 | $0.00 | 131,740.0000 | 45,679,140 | 0.03% | 0.00% |
| Dec. 31, 2024 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 45 | $0.00 | 36,392.6670 | 45,679,140 | 0.12% | 0.00% |
| Dec. 23, 2024 | Temple Rocks Patti | Not found | P | Old Second Bancorp, Inc. Common Stock | 5625 | $17.79 | 43,313.8500 | 45,679,140 | 14.92% | 0.01% |
| Nov. 6, 2024 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 13888 | $18.27 | 208,235.0000 | 45,679,140 | 6.25% | 0.03% |
| Nov. 4, 2024 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 26 | $16.15 | 13,793.0000 | 45,679,140 | 0.19% | 0.00% |
| Sept. 30, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 20 | $0.00 | 327,783.0000 | 45,682,239 | 0.01% | 0.00% |
| Sept. 30, 2024 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 13 | $0.00 | 63,219.0000 | 45,682,239 | 0.02% | 0.00% |
| Sept. 30, 2024 | ADAMS BRADLEY S. | CFO | J | Old Second Bancorp, Inc. Common Stock | 32 | $0.00 | 131,706.0000 | 45,682,239 | 0.02% | 0.00% |
| Sept. 30, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 104 | $0.00 | 327,783.0000 | 45,682,239 | 0.03% | 0.00% |
| Sept. 30, 2024 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 58 | $0.00 | 36,347.6670 | 45,682,239 | 0.16% | 0.00% |
| Sept. 30, 2024 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 76 | $0.00 | 114,725.0850 | 45,682,239 | 0.07% | 0.00% |
| Aug. 5, 2024 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 23 | $14.86 | 13,767.0000 | 45,682,239 | 0.17% | 0.00% |
| July 22, 2024 | Ladowicz John | Not found | S | Old Second Bancorp, Inc. Common Stock | 30585 | $16.22 | 222,123.0000 | 45,682,239 | 12.10% | 0.07% |
| June 30, 2024 | ADAMS BRADLEY S. | CFO | J | Old Second Bancorp, Inc. Common Stock | 34 | $0.00 | 131,674.0000 | 45,523,884 | 0.03% | 0.00% |
| June 30, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 149 | $0.00 | 327,659.0000 | 45,523,884 | 0.05% | 0.00% |
| March 31, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 403 | $0.00 | 327,510.0000 | 45,395,010 | 0.12% | 0.00% |
| June 30, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 22 | $0.00 | 327,659.0000 | 45,523,884 | 0.01% | 0.00% |
| March 31, 2024 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 23 | $0.00 | 327,637.0000 | 45,395,010 | 0.01% | 0.00% |
| June 30, 2024 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 110 | $0.00 | 36,289.6670 | 45,523,884 | 0.30% | 0.00% |
| March 31, 2024 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 63,205.0000 | 45,395,010 | 0.00% | 0.00% |
| June 30, 2024 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 63,206.0000 | 45,523,884 | 0.00% | 0.00% |
| March 31, 2024 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 15 | $0.00 | 63,193.0000 | 45,395,010 | 0.02% | 0.00% |
| June 30, 2024 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 13 | $0.00 | 63,206.0000 | 45,523,884 | 0.02% | 0.00% |
| March 31, 2024 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 234 | $0.00 | 114,520.0850 | 45,395,010 | 0.20% | 0.00% |
| June 30, 2024 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 129 | $0.00 | 114,649.0850 | 45,523,884 | 0.11% | 0.00% |
| March 31, 2024 | ADAMS BRADLEY S. | CFO | J | Old Second Bancorp, Inc. Common Stock | 37 | $0.00 | 131,640.0000 | 45,395,010 | 0.03% | 0.00% |
| March 31, 2024 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 271 | $0.00 | 36,179.6670 | 45,395,010 | 0.75% | 0.00% |
| May 8, 2024 | COLLINS GARY S | VICE CHAIRMAN | S | Old Second Bancorp, Inc. Common Stock | 21002 | $14.23 | 114,286.0850 | 45,523,884 | 15.52% | 0.05% |
| May 6, 2024 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 24 | $14.44 | 13,720.0000 | 45,523,884 | 0.18% | 0.00% |
| April 23, 2024 | COLLINS GARY S | VICE CHAIRMAN | S | Old Second Bancorp, Inc. Common Stock | 15000 | $14.55 | 157,555.3910 | 45,523,884 | 8.69% | 0.03% |
| April 23, 2024 | COLLINS GARY S | VICE CHAIRMAN | S | Old Second Bancorp, Inc. Common Stock | 22267 | $14.57 | 135,288.3910 | 45,523,884 | 14.13% | 0.05% |
| April 22, 2024 | COLLINS GARY S | VICE CHAIRMAN | S | Old Second Bancorp, Inc. Common Stock | 3000 | $14.48 | 157,555.3910 | 45,523,884 | 1.87% | 0.01% |
| March 20, 2024 | COLLINS GARY S | VICE CHAIRMAN | A | Restricted Stock Units | 16492 | $0.00 | 50,330.0000 | 45,395,010 | 48.74% | 0.04% |
| March 13, 2024 | ADAMS BRADLEY S. | CFO | F | Old Second Bancorp, Inc. Common Stock | 4713 | $13.36 | 131,603.0000 | 45,395,010 | 3.46% | 0.01% |
| March 13, 2024 | COLLINS GARY S | VICE CHAIRMAN | F | Old Second Bancorp, Inc. Common Stock | 4665 | $13.36 | 193,408.3910 | 45,395,010 | 2.36% | 0.01% |
| March 13, 2024 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 30714 | $0.00 | 336,060.0000 | 45,395,010 | 10.06% | 0.07% |
| March 13, 2024 | Eccher James | CHAIRMAN AND CEO | F | Old Second Bancorp, Inc. Common Stock | 8998 | $13.36 | 327,062.0000 | 45,395,010 | 2.68% | 0.02% |
| March 13, 2024 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 16089 | $0.00 | 136,316.0000 | 45,395,010 | 13.38% | 0.04% |
| March 13, 2024 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 15924 | $0.00 | 202,738.3910 | 45,395,010 | 8.52% | 0.04% |
| Feb. 20, 2024 | Ladowicz John | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 252,708.0000 | 45,395,010 | 1.72% | 0.01% |
| Feb. 20, 2024 | KLAESER DENNIS L | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 53,941.0000 | 45,395,010 | 8.63% | 0.01% |
| Feb. 20, 2024 | Eccher James | CHAIRMAN AND CEO | A | Restricted Stock Units | 77088 | $0.00 | 182,156.0000 | 45,395,010 | 73.37% | 0.17% |
| Feb. 20, 2024 | Pilmer Donald | EVP | A | Restricted Stock Units | 16064 | $0.00 | 34,836.0000 | 45,395,010 | 85.57% | 0.04% |
| Feb. 20, 2024 | Gartelmann Richard A JR | EVP | A | Restricted Stock Units | 7150 | $0.00 | 16,383.0000 | 45,395,010 | 77.44% | 0.02% |
| Feb. 20, 2024 | YORK JILL E | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 23,714.0000 | 45,395,010 | 22.05% | 0.01% |
| Feb. 20, 2024 | Williams John JR | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 41,114.0000 | 45,395,010 | 11.63% | 0.01% |
| Feb. 20, 2024 | Temple Rocks Patti | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 37,688.8500 | 45,395,010 | 12.82% | 0.01% |
| Feb. 20, 2024 | MCLEAN HUGH H | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 164,635.0000 | 45,395,010 | 2.67% | 0.01% |
| Feb. 20, 2024 | ADAMS BRADLEY S. | CFO | A | Restricted Stock Units | 33236 | $0.00 | 79,496.0000 | 45,395,010 | 71.85% | 0.07% |
| Feb. 20, 2024 | BONIFAS EDWARD | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 179,615.0000 | 45,395,010 | 2.44% | 0.01% |
| Feb. 20, 2024 | Finn Barry | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 93,021.0000 | 45,395,010 | 4.83% | 0.01% |
| Feb. 20, 2024 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 191,745.0000 | 45,395,010 | 2.29% | 0.01% |
| Feb. 20, 2024 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 4284 | $0.00 | 24,161.0000 | 45,395,010 | 21.55% | 0.01% |
| Feb. 6, 2024 | Lyons Billy J Jr. | Not found | P | Old Second Bancorp, Inc. Common Stock | 26 | $13.46 | 9,947.0000 | 45,395,010 | 0.26% | 0.00% |
| Feb. 1, 2024 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 7575 | $13.28 | 181,304.0000 | 45,395,010 | 4.36% | 0.02% |
| Dec. 31, 2023 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 21 | $0.00 | 168,490.3910 | 45,428,409 | 0.01% | 0.00% |
| Dec. 31, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 14 | $0.00 | 56,503.0000 | 45,428,409 | 0.02% | 0.00% |
| Dec. 31, 2023 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 59 | $0.00 | 32,668.6670 | 45,428,409 | 0.18% | 0.00% |
| Dec. 31, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 22 | $0.00 | 291,099.0000 | 45,428,409 | 0.01% | 0.00% |
| Dec. 31, 2023 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 35 | $0.00 | 117,777.0000 | 45,428,409 | 0.03% | 0.00% |
| Dec. 31, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 211 | $0.00 | 291,099.0000 | 45,428,409 | 0.07% | 0.00% |
| Nov. 7, 2023 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 24 | $14.27 | 8,421.0000 | 45,428,409 | 0.29% | 0.00% |
| Sept. 30, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 12 | $0.00 | 56,489.0000 | 45,424,418 | 0.02% | 0.00% |
| Sept. 30, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 56,489.0000 | 45,424,418 | 0.00% | 0.00% |
| Sept. 30, 2023 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 18 | $0.00 | 168,469.3910 | 45,424,418 | 0.01% | 0.00% |
| Sept. 30, 2023 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 31 | $0.00 | 117,742.0000 | 45,424,418 | 0.03% | 0.00% |
| Sept. 30, 2023 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 107 | $0.00 | 32,609.6670 | 45,424,418 | 0.33% | 0.00% |
| Sept. 30, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 97 | $0.00 | 290,963.0000 | 45,424,418 | 0.03% | 0.00% |
| Sept. 30, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 19 | $0.00 | 290,963.0000 | 45,424,418 | 0.01% | 0.00% |
| Aug. 8, 2023 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 21 | $15.99 | 8,397.0000 | 45,424,418 | 0.25% | 0.00% |
| July 25, 2023 | SKOGLUND WILLIAM B | Not found | D | Old Second Bancorp, Inc. Common Stock | 9930 | $15.80 | 50,355.0000 | 45,424,418 | 16.47% | 0.02% |
| July 20, 2023 | SKOGLUND WILLIAM B | Not found | M | Restricted Stock Units | 9930 | $0.00 | 0.0000 | 45,424,418 | 100.00% | 0.02% |
| July 20, 2023 | SKOGLUND WILLIAM B | Not found | M | Old Second Bancorp, Inc. Common Stock | 9930 | $0.00 | 60,285.0000 | 45,424,418 | 19.72% | 0.02% |
| June 30, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 27 | $0.00 | 290,847.0000 | 45,316,598 | 0.01% | 0.00% |
| June 30, 2023 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 26 | $0.00 | 168,451.3910 | 45,316,598 | 0.02% | 0.00% |
| June 30, 2023 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 43 | $0.00 | 117,711.0000 | 45,316,598 | 0.04% | 0.00% |
| June 30, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 140 | $0.00 | 290,847.0000 | 45,316,598 | 0.05% | 0.00% |
| June 30, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 17 | $0.00 | 56,476.0000 | 45,316,598 | 0.03% | 0.00% |
| June 30, 2023 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 140 | $0.00 | 32,502.6670 | 45,316,598 | 0.43% | 0.00% |
| May 9, 2023 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 30 | $11.15 | 19,806.0000 | 45,316,598 | 0.15% | 0.00% |
| April 11, 2023 | Williams John JR | Not found | W | Old Second Bancorp, Inc. Common Stock | 7401 | $0.00 | 20,548.0000 | 45,316,598 | 56.29% | 0.02% |
| March 31, 2023 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 11 | $0.00 | 56,459.0000 | 45,213,088 | 0.02% | 0.00% |
| March 31, 2023 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 56,459.0000 | 45,213,088 | 0.00% | 0.00% |
| March 31, 2023 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 77 | $0.00 | 168,425.3910 | 45,213,088 | 0.05% | 0.00% |
| March 31, 2023 | ADAMS BRADLEY S. | CFO | J | Old Second Bancorp, Inc. Common Stock | 28 | $0.00 | 117,668.0000 | 45,213,088 | 0.02% | 0.00% |
| March 31, 2023 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 372 | $0.00 | 299,450.0000 | 45,213,088 | 0.12% | 0.00% |
| March 31, 2023 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 18 | $0.00 | 299,450.0000 | 45,213,088 | 0.01% | 0.00% |
| March 31, 2023 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 156 | $0.00 | 32,362.6670 | 45,213,088 | 0.48% | 0.00% |
| June 9, 2022 | Williams John JR | Not found | P | Old Second Bancorp, Inc. Common Stock | 3000 | $15.13 | 23,272.0000 | 45,161,715 | 14.80% | 0.01% |
| March 23, 2023 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 5455 | $13.75 | 173,729.0000 | 45,213,088 | 3.24% | 0.01% |
| March 13, 2023 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 5271 | $14.33 | 168,277.0000 | 45,213,088 | 3.23% | 0.01% |
| March 10, 2023 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 4847 | $15.00 | 163,006.0000 | 45,213,088 | 3.06% | 0.01% |
| Feb. 21, 2023 | Eccher James | CHAIRMAN AND CEO | A | Restricted Stock Units | 50076 | $0.00 | 125,544.0000 | 45,213,088 | 66.35% | 0.11% |
| March 2, 2023 | SKOGLUND WILLIAM B | Not found | G | Old Second Bancorp, Inc. Common Stock | 8053 | $0.00 | 50,355.0000 | 45,213,088 | 13.79% | 0.02% |
| Feb. 21, 2023 | Gartelmann Richard A JR | EVP | A | Restricted Stock Units | 5170 | $0.00 | 14,187.0000 | 45,213,088 | 57.34% | 0.01% |
| Feb. 21, 2023 | Pilmer Donald | EVP | A | Restricted Stock Units | 10512 | $0.00 | 28,880.0000 | 45,213,088 | 57.23% | 0.02% |
| Feb. 21, 2023 | COLLINS GARY S | VICE CHAIRMAN | A | Restricted Stock Units | 16492 | $0.00 | 55,070.0000 | 45,213,088 | 42.75% | 0.04% |
| Feb. 21, 2023 | ADAMS BRADLEY S. | CFO | A | Restricted Stock Units | 17892 | $0.00 | 56,986.0000 | 45,213,088 | 45.77% | 0.04% |
| March 1, 2023 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 5170 | $0.00 | 35,162.6670 | 45,213,088 | 17.24% | 0.01% |
| March 1, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 10512 | $0.00 | 79,836.0000 | 45,213,088 | 15.16% | 0.02% |
| Feb. 21, 2023 | YORK JILL E | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 19,430.0000 | 45,213,088 | 18.82% | 0.01% |
| Feb. 21, 2023 | ADAMS BRADLEY S. | CFO | A | Old Second Bancorp, Inc. Common Stock | 17892 | $0.00 | 174,626.0000 | 45,213,088 | 11.42% | 0.04% |
| Feb. 18, 2023 | ADAMS BRADLEY S. | CFO | D | Old Second Bancorp, Inc. Common Stock | 3773 | $0.00 | 156,734.0000 | 45,213,088 | 2.35% | 0.01% |
| Feb. 21, 2023 | BONIFAS EDWARD | Not found | J | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 175,331.0000 | 45,213,088 | 1.79% | 0.01% |
| Feb. 21, 2023 | COLLINS GARY S | VICE CHAIRMAN | A | Old Second Bancorp, Inc. Common Stock | 16492 | $0.00 | 223,418.3910 | 45,213,088 | 7.97% | 0.04% |
| Feb. 18, 2023 | COLLINS GARY S | VICE CHAIRMAN | D | Old Second Bancorp, Inc. Common Stock | 3351 | $0.00 | 206,926.3910 | 45,213,088 | 1.59% | 0.01% |
| Feb. 21, 2023 | Eccher James | CHAIRMAN AND CEO | A | Old Second Bancorp, Inc. Common Stock | 50076 | $0.00 | 424,604.0000 | 45,213,088 | 13.37% | 0.11% |
| Feb. 18, 2023 | Eccher James | CHAIRMAN AND CEO | D | Old Second Bancorp, Inc. Common Stock | 7092 | $0.00 | 374,528.0000 | 45,213,088 | 1.86% | 0.02% |
| Feb. 21, 2023 | Finn Barry | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 88,737.0000 | 45,213,088 | 3.59% | 0.01% |
| Feb. 21, 2023 | Gartelmann Richard A JR | EVP | A | Old Second Bancorp, Inc. Common Stock | 16492 | $0.00 | 57,715.6670 | 45,213,088 | 40.01% | 0.04% |
| Feb. 18, 2023 | Gartelmann Richard A JR | EVP | D | Old Second Bancorp, Inc. Common Stock | 1530 | $0.00 | 41,223.6670 | 45,213,088 | 3.58% | 0.00% |
| Feb. 21, 2023 | KANE WILLIAM | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 60,510.0000 | 45,213,088 | 5.36% | 0.01% |
| Feb. 21, 2023 | KLAESER DENNIS L | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 49,657.0000 | 45,213,088 | 6.61% | 0.01% |
| Feb. 21, 2023 | Kotche Keith | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 164,313.0000 | 45,213,088 | 1.91% | 0.01% |
| Feb. 21, 2023 | Ladowicz John | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 248,424.0000 | 45,213,088 | 1.25% | 0.01% |
| Feb. 21, 2023 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 19,776.0000 | 45,213,088 | 18.43% | 0.01% |
| Feb. 7, 2023 | Lyons Billy J Jr. | Not found | A | Old Second Bancorp, Inc. Common Stock | 20 | $19.69 | 16,699.0000 | 45,213,088 | 0.12% | 0.00% |
| Feb. 21, 2023 | MCLEAN HUGH H | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 160,351.0000 | 45,213,088 | 1.96% | 0.01% |
| Feb. 21, 2023 | Pilmer Donald | EVP | A | Old Second Bancorp, Inc. Common Stock | 16492 | $0.00 | 85,816.0000 | 45,213,088 | 23.79% | 0.04% |
| Feb. 18, 2023 | Pilmer Donald | EVP | D | Old Second Bancorp, Inc. Common Stock | 2992 | $0.00 | 69,324.0000 | 45,213,088 | 4.14% | 0.01% |
| Feb. 21, 2023 | SKOGLUND WILLIAM B | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 68,338.0000 | 45,213,088 | 4.71% | 0.01% |
| Feb. 21, 2023 | Tapscott James F | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 51,930.0000 | 45,213,088 | 6.30% | 0.01% |
| Feb. 21, 2023 | Temple Rocks Patti | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 33,404.8500 | 45,213,088 | 10.15% | 0.01% |
| Feb. 21, 2023 | Williams John JR | Not found | A | Old Second Bancorp, Inc. Common Stock | 3077 | $0.00 | 26,429.0000 | 45,213,088 | 13.18% | 0.01% |
| Dec. 31, 2022 | ADAMS BRADLEY S. | CFO | J | Old Second Bancorp, Inc. Common Stock | 28 | $0.00 | 9,709.0000 | 45,221,541 | 0.29% | 0.00% |
| Dec. 31, 2022 | Gartelmann Richard A JR | EVP | J | Old Second Bancorp, Inc. Common Stock | 4011 | $0.00 | 42,753.6670 | 45,221,541 | 10.35% | 0.01% |
| Dec. 31, 2022 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 89 | $0.00 | 381,620.0000 | 45,221,541 | 0.02% | 0.00% |
| Dec. 31, 2022 | Eccher James | CHAIRMAN AND CEO | J | Old Second Bancorp, Inc. Common Stock | 18 | $0.00 | 381,620.0000 | 45,221,541 | 0.00% | 0.00% |
| Dec. 31, 2022 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 12 | $0.00 | 4,021.0000 | 45,221,541 | 0.30% | 0.00% |
| Dec. 31, 2022 | Pilmer Donald | EVP | J | Old Second Bancorp, Inc. Common Stock | 1 | $0.00 | 4,021.0000 | 45,221,541 | 0.02% | 0.00% |
| Dec. 31, 2022 | COLLINS GARY S | VICE CHAIRMAN | J | Old Second Bancorp, Inc. Common Stock | 49 | $0.00 | 5,752.0000 | 45,221,541 | 0.86% | 0.00% |