| Date Filed | Report Date | Filing | Description | Document |
| 12/09/2020 | 12/04/2020 | 8-K | Current report, 8.01 | PDF |
| 11/03/2020 | 9/26/2020 | 10-Q | Quarterly Report | PDF |
| 8/04/2020 | 6/27/2020 | 10-Q | Quarterly Report | PDF |
| 6/23/2020 | 6/18/2020 | 8-K | Current report, 5.07 | PDF |
| 5/21/2020 | 5/19/2020 | 8-K | Current report, 1.01, 2.03 and 9.01 | PDF |
| 5/18/2020 | 12/31/2019 | 11-K | Annual Report for the Davey 401KSOP and ESOP | PDF |
| 5/05/2020 | 3/28/2020 | 10-Q | Quarterly Report | PDF |
| 4/28/2020 | 5/18/2020 | DEF 14A (Proxy Statement) | Other Definitive Proxy Statements | PDF |
| 4/28/2020 | 5/18/2020 | DEFA14A (Notice and Access) | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | PDF |
| 3/09/2020 | 12/13/2019 | 8-K/A | Amendment to the current report, item 5.02 | PDF |
| 3/09/2020 | 12/31/2019 | 10-K | Annual Report | PDF |
