SCHLUMBERGER LTD

Ticker: SLB CUSIP: 806857108 Class: COM STK

Empirical Financial Services, LLC d.b.a. Empirical Wealth Management's Holding History (CIK: 0001510434)

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

Q4 2025

Shares 14,160 Value ($000) $543 Avg Close $36.06 Range $31.39 - $40.88

Q3 2025

Shares 14,190 Value ($000) $488 Avg Close $34.34 Range $31.64 - $37.55

Q2 2025

Shares 16,285 Value ($000) $550 Avg Close $33.94 Range $30.37 - $41.43

Q1 2025

Shares 14,925 Value ($000) $624 Avg Close $39.90 Range $36.86 - $43.29

Q1 2019

Shares 4,740 Value ($000) $207 Avg Close $35.74 Range $29.04 - $38.52

Q3 2014

Shares 2,064 Value ($000) $210 Avg Close $79.49 Range $73.30 - $86.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,160	$543	$36.06	$31.39 - $40.88
Q3 2025	14,190	$488	$34.34	$31.64 - $37.55
Q2 2025	16,285	$550	$33.94	$30.37 - $41.43
Q1 2025	14,925	$624	$39.90	$36.86 - $43.29
Q1 2019	4,740	$207	$35.74	$29.04 - $38.52
Q3 2014	2,064	$210	$79.49	$73.30 - $86.48