| Filed On | Filing |
|---|---|
| 07 Mar 2023 | DEF 14A |
| 01 Feb 2022 | ALPINE 4 FORM DEF-14A |
| 15 Jan 2021 | ALPINE 4 DEF-14A |
| 21 Oct 2019 | DEF 14A |
| 28 Jun 2019 | DEF 14A |
| 25 Oct 2018 | DEF 14A |
| 10 Oct 2017 | DEF 14A |
| 21 Jul 2016 | ALPINE 4 TECHNOLOGIES LTD. DEF14A 2016-07-20 |
| 21 Apr 2016 | SCHEDULE 14A |
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