| Day | Date | Event | Type |
|---|---|---|---|
| 01/28 | 1/28/1984 | Rex & Sherese Anniversary | Anniversary |
| 04/30 | 4/30/2027 | Glendenning Fiesta Heifer Sale | Event |
| 05/01 | 5/1/2027 | Glendenning Fiesta Sale | Event |
| 05/31 | 5/31/1985 | Glendenning Farms Est. | Founding Date |
| 06/06 | 6/6/2017 | Buck Winn | LH Birthday |
| 06/23 | 6/23/2022 | Drag Iron Passing of a Legend | Famous Longhorn |
| 07/20 | 7/20/1986 | G-Man | LH Birthday |
| 07/21 | 7/21/1993 | Heavy Hitter | LH Birthday |