DAWSON GEOPHYSICAL CO NEW

Ticker: DWSN CUSIP: 239360100 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 17,608 Value ($000) $27 Avg Close $1.89 Range $1.50 - $2.35

Q3 2025

Shares 16,894 Value ($000) $30 Avg Close $1.52 Range $1.26 - $2.08

Q2 2025

Shares 16,418 Value ($000) $24 Avg Close $1.36 Range $1.08 - $5.54

Q1 2025

Shares 13,044 Value ($000) $16 Avg Close $1.39 Range $1.14 - $1.57

Q4 2024

Shares 13,293 Value ($000) $18 Avg Close $1.56 Range $1.30 - $1.82

Q3 2024

Shares 13,210 Value ($000) $21 Avg Close $1.72 Range $1.36 - $2.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,608	$27	$1.89	$1.50 - $2.35
Q3 2025	16,894	$30	$1.52	$1.26 - $2.08
Q2 2025	16,418	$24	$1.36	$1.08 - $5.54
Q1 2025	13,044	$16	$1.39	$1.14 - $1.57
Q4 2024	13,293	$18	$1.56	$1.30 - $1.82
Q3 2024	13,210	$21	$1.72	$1.36 - $2.10