Company: DWSN
Filing Date: 2025-04-30
Form Type: DEF 14A
Source: 0001558370-25-006017
Chunk: 28

Company: DAWSON GEOPHYSICAL CO
Filing Date: 2025-04-30
Form: DEF 14A
Chunk 28
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 the meeting is convened more than thirty (30) days prior to the anniversary of the preceding year’s annual meeting, notice by the shareholder to be timely must be so received not later than the close of business on the later of: (i) the ninetieth (90th) day before such annual meeting or (ii) the tenth (10th) day following the day on which public announcement of the date of such meeting is first made, at the address of our principal executive offices shown above. Such notice must include the information specified in our Bylaws.

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<div align='center'>20

HOUSEHOLDING</div>

The SEC permits a single set of annual reports and proxy statements to be sent to any household at which two or more shareholders reside if they appear to be members of the same family. Each shareholder continues to receive a separate proxy card. This procedure, referred to as householding, reduces the volume of duplicate information shareholders receive and reduces mailing and printing expenses. A number of brokerage firms have instituted householding.

As a result, if you hold your shares through a broker and you reside at an address at which two or more shareholders reside, you will likely be receiving only one annual report and proxy statement unless any shareholder at that address has given the broker contrary instructions. However, if any such beneficial shareholder residing at such an address wishes to receive a separate annual report or proxy statement in the future, or if any such beneficial shareholder that elected to continue to receive separate annual reports or proxy statements wishes to receive a single annual report or proxy statement in the future, that shareholder should contact their broker or send a request to our corporate secretary at our principal executive offices, 508 West Wall, Suite 800, Midland, Texas 79701, telephone number (432) 684-3000. We will deliver, promptly upon written or oral request to the corporate secretary, a separate copy of the 2024 Annual Report and this Proxy Statement to a beneficial shareholder at a shared address to which a single copy of the documents was delivered. Similarly, you may also contact us if you received multiple copies of such materials and would prefer to receive a single copy in the future.

<div align='center'>OTHER MATTERS</div>

We know of no other business which will be presented at the Annual Meeting other than as explained herein. Our Board of Directors has approved a process for collecting, organizing and delivering all shareholder communications to each of its members. To contact all directors on the Board of Directors, all directors on a committee of the Board