GBCI's most recent stock split occurred on December 15, 2006. It was a 3-for-2 split.
Total Stock Splits: 16
| Ex Date | Adjustment Factor | Split From | Split To | Split Type |
|---|---|---|---|---|
| 1986-01-23 | 1.5 | 2 | 3 | stock split |
| 1986-07-31 | 1.5 | 2 | 3 | stock split |
| 1989-12-01 | 1.5 | 2 | 3 | stock split |
| 1992-04-29 | 1.1 | 100 | 110 | stock dividend |
| 1993-04-30 | 1.1 | 100 | 110 | stock dividend |
| 1994-05-09 | 1.1 | 100 | 110 | stock dividend |
| 1995-05-10 | 1.1 | 1 | 1.1 | stock dividend |
| 1996-05-07 | 1.1 | 1 | 1.1 | stock dividend |
| 1997-05-27 | 1.5 | 2 | 3 | stock split |
| 1998-09-15 | 1.1 | 1 | 1.1 | stock dividend |
| 1999-05-14 | 1.1 | 1 | 1.1 | stock dividend |
| 2000-05-12 | 1.1 | 1 | 1.1 | stock dividend |
| 2003-05-09 | 1.1 | 1 | 1.1 | stock dividend |
| 2004-05-21 | 1.25 | 4 | 5 | stock split |
| 2005-05-27 | 1.25 | 4 | 5 | stock split |
| 2006-12-15 | 1.5 | 2 | 3 | stock split |
