SCHLUMBERGER LTD

Ticker: SLB CUSIP: 806857108 Class: COM STK

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2025

Shares 6,016 Value ($000) $231 Avg Close $36.06 Range $31.39 - $40.88

Q2 2025

Shares 8,604 Value ($000) $291 Avg Close $33.94 Range $30.37 - $41.43

Q1 2025

Shares 9,836 Value ($000) $411 Avg Close $39.90 Range $36.86 - $43.29

Q4 2024

Shares 10,102 Value ($000) $387 Avg Close $40.51 Range $35.40 - $44.46

Q3 2024

Shares 11,046 Value ($000) $463 Avg Close $42.68 Range $37.24 - $48.75

Q2 2024

Shares 11,189 Value ($000) $528 Avg Close $45.97 Range $40.78 - $52.92

Q1 2024

Shares 79,974 Value ($000) $4,383 Avg Close $47.83 Range $44.60 - $52.95

Q4 2023

Shares 91,607 Value ($000) $4,767 Avg Close $51.21 Range $45.47 - $57.59

Q3 2023

Shares 92,015 Value ($000) $5,364 Avg Close $54.41 Range $45.27 - $58.45

Q2 2023

Shares 92,346 Value ($000) $4,536 Avg Close $44.51 Range $39.82 - $50.15

Q1 2023

Shares 93,367 Value ($000) $4,584 Avg Close $49.39 Range $40.84 - $55.14

Q4 2022

Shares 93,980 Value ($000) $5,024 Avg Close $46.08 Range $34.50 - $51.80

Q3 2022

Shares 94,672 Value ($000) $3,399 Avg Close $33.41 Range $28.20 - $37.64

Q2 2022

Shares 96,268 Value ($000) $3,443 Avg Close $38.29 Range $31.63 - $45.85

Q1 2022

Shares 97,489 Value ($000) $4,027 Avg Close $35.90 Range $27.40 - $42.42

Q4 2021

Shares 92,496 Value ($000) $2,770 Avg Close $28.71 Range $25.27 - $31.85

Q3 2021

Shares 108,194 Value ($000) $3,207 Avg Close $26.00 Range $23.47 - $30.41

Q2 2021

Shares 108,960 Value ($000) $3,488 Avg Close $27.77 Range $22.13 - $33.41

Q1 2021

Shares 126,120 Value ($000) $3,429 Avg Close $23.71 Range $19.07 - $27.44

Q4 2020

Shares 143,351 Value ($000) $3,129 Avg Close $16.89 Range $12.23 - $21.46

Q3 2020

Shares 143,681 Value ($000) $2,236 Avg Close $16.53 Range $13.77 - $18.87

Q2 2020

Shares 148,073 Value ($000) $2,723 Avg Close $15.47 Range $10.72 - $21.06

Q1 2020

Shares 152,117 Value ($000) $2,052 Avg Close $25.29 Range $10.46 - $35.72

Q4 2019

Shares 126,761 Value ($000) $5,096 Avg Close $30.72 Range $26.24 - $35.53

Q3 2019

Shares 128,619 Value ($000) $4,395 Avg Close $30.96 Range $26.16 - $34.90

Q2 2019

Shares 170,079 Value ($000) $6,759 Avg Close $33.65 Range $28.64 - $40.63

Q1 2019

Shares 177,594 Value ($000) $7,738 Avg Close $35.74 Range $29.04 - $38.52

Q4 2018

Shares 199,298 Value ($000) $7,191 Avg Close $40.20 Range $28.75 - $51.73

Q3 2018

Shares 938,814 Value ($000) $57,193 Avg Close $52.03 Range $48.16 - $56.13

Q2 2018

Shares 922,868 Value ($000) $61,860 Avg Close $55.08 Range $49.65 - $60.38

Q1 2018

Shares 846,803 Value ($000) $54,856 Avg Close $55.74 Range $50.17 - $63.87

Q4 2017

Shares 919,476 Value ($000) $61,963 Avg Close $51.22 Range $48.13 - $54.87

Q3 2017

Shares 919,128 Value ($000) $64,118 Avg Close $51.87 Range $48.95 - $55.22

Q2 2017

Shares 928,326 Value ($000) $61,121 Avg Close $55.82 Range $50.94 - $62.85

Q1 2017

Shares 878,982 Value ($000) $68,648 Avg Close $63.35 Range $59.16 - $67.83

Q4 2016

Shares 950,753 Value ($000) $79,816 Avg Close $63.04 Range $59.05 - $67.18

Q3 2016

Shares 1,002,993 Value ($000) $78,875 Avg Close $60.67 Range $57.06 - $64.05

Q2 2016

Shares 1,041,437 Value ($000) $82,357 Avg Close $58.24 Range $54.33 - $62.12

Q1 2016

Shares 1,033,717 Value ($000) $76,237 Avg Close $53.13 Range $44.84 - $57.72

Q4 2015

Shares 1,054,429 Value ($000) $73,546 Avg Close $56.10 Range $49.76 - $61.62

Q3 2015

Shares 1,143,878 Value ($000) $78,893 Avg Close $58.92 Range $50.51 - $64.38

Q2 2015

Shares 1,161,962 Value ($000) $100,150 Avg Close $66.77 Range $61.74 - $70.26

Q1 2015

Shares 1,164,806 Value ($000) $97,191 Avg Close $61.34 Range $55.51 - $65.73

Q4 2014

Shares 1,173,807 Value ($000) $100,255 Avg Close $67.34 Range $57.62 - $74.84

Q3 2014

Shares 1,207,106 Value ($000) $122,751 Avg Close $79.49 Range $73.30 - $86.48

Q2 2014

Shares 1,221,967 Value ($000) $144,131 Avg Close $74.85 Range $70.12 - $86.02

Q1 2014

Shares 1,224,530 Value ($000) $119,392 Avg Close $65.48 Range $61.94 - $71.41

Q4 2013

Shares 1,245,492 Value ($000) $112,231 Avg Close $65.05 Range $61.32 - $68.30

Q3 2013

Shares 1,251,503 Value ($000) $110,583 Avg Close $58.98 Range $51.50 - $64.56

Q2 2013

Shares 1,292,999 Value ($000) $92,656 Avg Close $52.90 Range $49.31 - $55.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,016	$231	$36.06	$31.39 - $40.88
Q2 2025	8,604	$291	$33.94	$30.37 - $41.43
Q1 2025	9,836	$411	$39.90	$36.86 - $43.29
Q4 2024	10,102	$387	$40.51	$35.40 - $44.46
Q3 2024	11,046	$463	$42.68	$37.24 - $48.75
Q2 2024	11,189	$528	$45.97	$40.78 - $52.92
Q1 2024	79,974	$4,383	$47.83	$44.60 - $52.95
Q4 2023	91,607	$4,767	$51.21	$45.47 - $57.59
Q3 2023	92,015	$5,364	$54.41	$45.27 - $58.45
Q2 2023	92,346	$4,536	$44.51	$39.82 - $50.15
Q1 2023	93,367	$4,584	$49.39	$40.84 - $55.14
Q4 2022	93,980	$5,024	$46.08	$34.50 - $51.80
Q3 2022	94,672	$3,399	$33.41	$28.20 - $37.64
Q2 2022	96,268	$3,443	$38.29	$31.63 - $45.85
Q1 2022	97,489	$4,027	$35.90	$27.40 - $42.42
Q4 2021	92,496	$2,770	$28.71	$25.27 - $31.85
Q3 2021	108,194	$3,207	$26.00	$23.47 - $30.41
Q2 2021	108,960	$3,488	$27.77	$22.13 - $33.41
Q1 2021	126,120	$3,429	$23.71	$19.07 - $27.44
Q4 2020	143,351	$3,129	$16.89	$12.23 - $21.46
Q3 2020	143,681	$2,236	$16.53	$13.77 - $18.87
Q2 2020	148,073	$2,723	$15.47	$10.72 - $21.06
Q1 2020	152,117	$2,052	$25.29	$10.46 - $35.72
Q4 2019	126,761	$5,096	$30.72	$26.24 - $35.53
Q3 2019	128,619	$4,395	$30.96	$26.16 - $34.90
Q2 2019	170,079	$6,759	$33.65	$28.64 - $40.63
Q1 2019	177,594	$7,738	$35.74	$29.04 - $38.52
Q4 2018	199,298	$7,191	$40.20	$28.75 - $51.73
Q3 2018	938,814	$57,193	$52.03	$48.16 - $56.13
Q2 2018	922,868	$61,860	$55.08	$49.65 - $60.38
Q1 2018	846,803	$54,856	$55.74	$50.17 - $63.87
Q4 2017	919,476	$61,963	$51.22	$48.13 - $54.87
Q3 2017	919,128	$64,118	$51.87	$48.95 - $55.22
Q2 2017	928,326	$61,121	$55.82	$50.94 - $62.85
Q1 2017	878,982	$68,648	$63.35	$59.16 - $67.83
Q4 2016	950,753	$79,816	$63.04	$59.05 - $67.18
Q3 2016	1,002,993	$78,875	$60.67	$57.06 - $64.05
Q2 2016	1,041,437	$82,357	$58.24	$54.33 - $62.12
Q1 2016	1,033,717	$76,237	$53.13	$44.84 - $57.72
Q4 2015	1,054,429	$73,546	$56.10	$49.76 - $61.62
Q3 2015	1,143,878	$78,893	$58.92	$50.51 - $64.38
Q2 2015	1,161,962	$100,150	$66.77	$61.74 - $70.26
Q1 2015	1,164,806	$97,191	$61.34	$55.51 - $65.73
Q4 2014	1,173,807	$100,255	$67.34	$57.62 - $74.84
Q3 2014	1,207,106	$122,751	$79.49	$73.30 - $86.48
Q2 2014	1,221,967	$144,131	$74.85	$70.12 - $86.02
Q1 2014	1,224,530	$119,392	$65.48	$61.94 - $71.41
Q4 2013	1,245,492	$112,231	$65.05	$61.32 - $68.30
Q3 2013	1,251,503	$110,583	$58.98	$51.50 - $64.56
Q2 2013	1,292,999	$92,656	$52.90	$49.31 - $55.56