Sergei Krylov - 16 May 2025 Form 4 Insider Report for DAWSON GEOPHYSICAL CO (DWSN)

Reporting relationship: Director
Issuer ticker: DWSN
Reported as of: 16 May 2025
Net transaction value: +$12,002
SEC form: 4
Accepted by SEC: 20 May 2025, 17:55:11 UTC
Prior SEC filing: 04 Oct 2024
Next SEC filing: 02 Jun 2025
Source filing: View source filing
Reporting owner signature: /s/ Sergei Krylov

Key filing fact

Sergei Krylov filed Form 4 for DAWSON GEOPHYSICAL CO (DWSN) on 20 May 2025.

Key facts

This page summarizes Sergei Krylov's Form 4 filing for DAWSON GEOPHYSICAL CO (DWSN).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 20 May 2025, 17:55.

Change

Previous filing in this sequence was filed on 04 Oct 2024.
Current net transaction value: +$12,002.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001594869 Primary reporting owner

Krylov Sergei

Relationship: Director
Address: 508 WEST WALL SUITE 800, MIDLAND
Signature: /s/ Sergei Krylov
Signature date: 20 May 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DWSN transaction

Dawson Geophysical Company-Common Stock $0.01 par value

Award

Transaction value: $4,586
Shares: +3,555
Change %: +19%
Price: $1.29
Shares after: 22,720
Date: 16 May 2025
Ownership: Direct
Footnotes: F1

DWSN transaction

Dawson Geophysical Company-Common Stock $0.01 par value

Award

Transaction value: $3,353
Shares: +2,640
Change %: +12%
Price: $1.27
Shares after: 25,360
Date: 19 May 2025
Ownership: Direct
Footnotes: F1

DWSN transaction

Dawson Geophysical Company-Common Stock $0.01 par value

Award

Transaction value: $4,063
Shares: +3,055
Change %: +12%
Price: $1.33
Shares after: 28,415
Date: 20 May 2025
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The reported price is a weighted average purchase price. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.