Dawson Geophysical News

Dawson Geophysical | UPLOAD: Others

Aug 25, 2023 16:30 ET

Dawson Geophysical | PRER14A: Preliminary revised proxy soliciting materials

Aug 23, 2023 16:31 ET

Dawson Geophysical | CORRESP: CORRESP

Aug 7, 2023 17:15 ET

Dawson Geophysical | PRER14A: Preliminary revised proxy soliciting materials

Aug 7, 2023 17:01 ET

Dawson Geophysical | UPLOAD: Others

Jul 26, 2023 18:30 ET

Dawson Geophysical | SC TO-T/A: Third party tender offer statement (Amendment)

Jan 18, 2022 07:16 ET

Dawson Geophysical | SC 14D9/A: Tender offer solicitation/recommendation statements filed under Rule 14d-9 (Amendment)

Jan 18, 2022 06:30 ET

Dawson Geophysical | SC TO-T/A: Third party tender offer statement (Amendment)

Jan 10, 2022 16:06 ET

Dawson Geophysical | SC 14D9/A: Tender offer solicitation/recommendation statements filed under Rule 14d-9 (Amendment)

Jan 10, 2022 08:15 ET

Dawson Geophysical | PREM14A: Preliminary proxy statements relating to merger or acquisition

Nov 23, 2021 17:14 ET

Dawson Geophysical | SC 14D9/A: Tender offer solicitation/recommendation statements filed under Rule 14d-9 (Amendment)

Nov 23, 2021 09:00 ET

Dawson Geophysical | SC TO-T/A: Third party tender offer statement (Amendment)

Nov 17, 2021 16:00 ET

Dawson Geophysical | SC 14D9/A: Tender offer solicitation/recommendation statements filed under Rule 14d-9 (Amendment)

Nov 16, 2021 08:47 ET

Dawson Geophysical | UPLOAD: Others

Nov 4, 2021 18:30 ET

Dawson Geophysical | SC 14D9: Tender offer solicitation/recommendation statements filed under Rule 14d-9

Nov 1, 2021 16:22 ET

Dawson Geophysical | SC TO-T: Third party tender offer statement

Nov 1, 2021 16:01 ET