SCHLUMBERGER LTD

Ticker: SLB CUSIP: 806857108 Class: COM STK

Stack Financial Management, Inc's Holding History (CIK: 0001308685)

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

Q3 2018

Shares 392,295 Value ($000) $23,899 Avg Close $52.03 Range $48.16 - $56.13

Q2 2018

Shares 396,738 Value ($000) $26,593 Avg Close $55.08 Range $49.65 - $60.38

Q1 2018

Shares 395,863 Value ($000) $25,644 Avg Close $55.74 Range $50.17 - $63.87

Q4 2017

Shares 376,635 Value ($000) $25,381 Avg Close $51.22 Range $48.13 - $54.87

Q3 2017

Shares 393,310 Value ($000) $27,437 Avg Close $51.87 Range $48.95 - $55.22

Q2 2017

Shares 390,674 Value ($000) $25,722 Avg Close $55.82 Range $50.94 - $62.85

Q1 2017

Shares 390,524 Value ($000) $30,500 Avg Close $63.35 Range $59.16 - $67.83

Q4 2016

Shares 387,099 Value ($000) $32,497 Avg Close $63.04 Range $59.05 - $67.18

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	392,295	$23,899	$52.03	$48.16 - $56.13
Q2 2018	396,738	$26,593	$55.08	$49.65 - $60.38
Q1 2018	395,863	$25,644	$55.74	$50.17 - $63.87
Q4 2017	376,635	$25,381	$51.22	$48.13 - $54.87
Q3 2017	393,310	$27,437	$51.87	$48.95 - $55.22
Q2 2017	390,674	$25,722	$55.82	$50.94 - $62.85
Q1 2017	390,524	$30,500	$63.35	$59.16 - $67.83
Q4 2016	387,099	$32,497	$63.04	$59.05 - $67.18