Lubna S. Olayan

Insider

First SEC filing: April 13, 2011 · Latest: April 13, 2011

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 10 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

10 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 1, 2020	SLB	A	11,296	—	—	40,769 Direct	+38.33%	Acquired	(price as of 2026-08-20)
May 1, 2019	SLB	A	4,452	—	—	29,473 Direct	+17.79%	Acquired	(price as of 2026-08-20)
May 1, 2018	SLB	A	2,771	—	—	25,021 Direct	+12.45%	Acquired	(price as of 2026-08-20)
May 1, 2017	SLB	A	2,250	—	—	22,250 Direct	+11.25%	Acquired	(price as of 2026-08-20)
May 31, 2016	SLB	P	1,500	$77.07	$115,605	20,000 Direct	+8.11%	Acquired	-29.8% (price as of 2026-08-20)
May 2, 2016	SLB	A	2,250	—	—	18,500 Direct	+13.85%	Acquired	(price as of 2026-08-20)
July 21, 2015	SLB	P	5,000	$83.82	$419,100	16,250 Direct	+44.44%	Acquired	-35.4% (price as of 2026-08-20)
April 30, 2015	SLB	A	2,250	—	—	11,250 Direct	+25.00%	Acquired	(price as of 2026-08-20)
April 30, 2014	SLB	A	2,250	—	—	9,000 Direct	+33.33%	Acquired	(price as of 2026-08-20)
April 30, 2013	SLB	A	2,250	—	—	6,750 Direct	+50.00%	Acquired	(price as of 2026-08-20)
April 30, 2012	SLB	A	2,250	—	—	4,500 Direct	+100.00%	Acquired	(price as of 2026-08-20)
May 2, 2011	SLB	A	2,250	—	—	2,250 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
April 13, 2011	SLB	Common Stock, $0.01 par value per share	0	Direct