Nixon Torran B, Senior Executive VP at Columbia Banking System, Inc. ($COLB), sold shares on the open market twice in the last 365 days for a total of nearly $128,000. His most recent sale occurred on March 4, 2026. These $COLB insider sales rank 9,217th among 11,678 individuals in our database, where the average sale totals $8.6 million across about 6.4 transactions. Nixon Torran B made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | M | Common Stock | 5013 | $26.23 | 108,802.0000 | 299,147,000 | 4.83% | 0.00% |
| March 13, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2002 | $26.23 | 106,800.0000 | 299,147,000 | 1.84% | 0.00% |
| March 13, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | M | Restricted Stock Unit | 5013 | $0.00 | 49,052.0000 | 299,147,000 | 9.27% | 0.00% |
| March 4, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | S | Common Stock | 2240 | $28.85 | 103,755.0000 | 299,147,000 | 2.11% | 0.00% |
| March 3, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | S | Common Stock | 2241 | $28.25 | 105,995.0000 | 299,147,000 | 2.07% | 0.00% |
| March 1, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2980 | $28.45 | 108,236.0000 | 299,147,000 | 2.68% | 0.00% |
| Feb. 18, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Restricted Stock Unit | 16645 | $31.24 | 54,065.0000 | 299,147,000 | 44.48% | 0.01% |
| Feb. 15, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 1905 | $31.49 | 111,209.0000 | 299,147,000 | 1.68% | 0.00% |
| Feb. 2, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Common Stock | 13844 | $29.69 | 118,636.0000 | 299,147,000 | 13.21% | 0.00% |
| Feb. 2, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 5528 | $29.69 | 113,108.0000 | 299,147,000 | 4.66% | 0.00% |
| Jan. 20, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | D | Common Stock | 1717 | $0.00 | 108,657.0000 | 299,147,000 | 1.56% | 0.00% |
| Jan. 20, 2026 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 3873 | $28.35 | 104,784.0000 | 299,147,000 | 3.56% | 0.00% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 11278 | $26.60 | 44,852.0000 | 209,536,323 | 33.59% | 0.01% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 11278 | $26.60 | 56,130.0000 | 209,536,323 | 25.14% | 0.01% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Restricted Stock Unit | 15037 | $26.60 | 37,420.0000 | 209,536,323 | 67.18% | 0.01% |
| March 4, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | S | Common Stock | 4481 | $25.99 | 110,105.0000 | 209,536,323 | 3.91% | 0.00% |
| Feb. 28, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2980 | $26.73 | 114,586.0000 | 209,536,323 | 2.53% | 0.00% |
| Feb. 28, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 4087 | $26.73 | 117,566.0000 | 209,536,323 | 3.36% | 0.00% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 7518 | $26.60 | 48,610.0000 | 209,536,323 | 18.30% | 0.00% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Restricted Stock Unit | 22556 | $26.60 | 44,939.0000 | 209,536,323 | 100.77% | 0.01% |
| Feb. 25, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 7518 | $26.60 | 41,092.0000 | 209,536,323 | 22.39% | 0.00% |
| Feb. 14, 2025 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2098 | $27.41 | 121,645.0000 | 209,536,323 | 1.70% | 0.00% |
| March 8, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 4186 | $19.51 | 125,856.0000 | 208,585,000 | 3.22% | 0.00% |
| March 8, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2411 | $19.51 | 123,445.0000 | 208,585,000 | 1.92% | 0.00% |
| March 1, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Restricted Stock Unit | 22383 | $17.87 | 22,383.0000 | 208,585,000 | 9999.99% | 0.01% |
| March 1, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 16787 | $17.87 | 33,574.0000 | 208,585,000 | 100.00% | 0.01% |
| March 1, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Performance Restricted Stock Unit | 16787 | $17.87 | 16,787.0000 | 208,585,000 | 9999.99% | 0.01% |
| Feb. 28, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 4086 | $17.76 | 130,009.0000 | 208,585,000 | 3.05% | 0.00% |
| Feb. 15, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 1905 | $19.01 | 134,083.0000 | 208,585,000 | 1.40% | 0.00% |
| Jan. 31, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | P | Common Stock | 3650 | $20.49 | 135,750.0000 | 208,585,000 | 2.76% | 0.00% |
| Jan. 1, 2024 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 3975 | $26.68 | 132,100.0000 | 208,585,000 | 2.92% | 0.00% |
| March 8, 2023 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2376 | $27.36 | 127,018.0000 | 208,200,000 | 1.84% | 0.00% |
| March 2, 2023 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 1940 | $29.07 | 129,394.0000 | 208,200,000 | 1.48% | 0.00% |
| March 2, 2023 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | A | Common Stock | 7421 | $0.00 | 137,164.0000 | 208,200,000 | 5.72% | 0.00% |
| March 2, 2023 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2909 | $29.07 | 131,334.0000 | 208,200,000 | 2.17% | 0.00% |
| March 2, 2023 | COLUMBIA BANKING SYSTEM, INC. | $COLB | Nixon Torran B | Senior Executive VP | F | Common Stock | 2921 | $29.07 | 134,243.0000 | 208,200,000 | 2.13% | 0.00% |