On this page
Ellen Summer
Insider
First SEC filing: Jan. 23, 2009 · Latest: Jan. 23, 2009
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 22, 2009 | SLB | A | 67,355 | · | · | 67,355 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 22, 2009 | SLB | A | 2,645 | · | · | 2,645 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 13,797 | · | · | 13,996 Direct | -49.64% | Disposed | (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 6,715 | · | · | 17,201 Direct | -28.08% | Disposed | (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 13,920 | · | · | 16,687 Direct | -45.48% | Disposed | (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 1,975 | $81.20 | $160,370 | 59,648 Direct | -3.20% | Disposed | -40.0% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 700 | $81.19 | $56,833 | 61,623 Direct | -1.12% | Disposed | -40.0% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 300 | $81.18 | $24,354 | 62,323 Direct | -0.48% | Disposed | -40.0% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 200 | $81.17 | $16,234 | 62,623 Direct | -0.32% | Disposed | -40.0% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 200 | $81.16 | $16,232 | 62,823 Direct | -0.32% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 1,200 | $81.14 | $97,368 | 63,023 Direct | -1.87% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 2,300 | $81.12 | $186,576 | 64,223 Direct | -3.46% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 600 | $81.10 | $48,660 | 66,523 Direct | -0.89% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 2,055 | $81.09 | $166,640 | 67,123 Direct | -2.97% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 13,797 | $32.46 | $447,851 | 69,178 Direct | +24.91% | Acquired | 50.2% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 1,345 | $81.09 | $109,066 | 55,381 Direct | -2.37% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 4,700 | $81.07 | $381,029 | 56,726 Direct | -7.65% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 300 | $81.06 | $24,318 | 61,426 Direct | -0.49% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 1,100 | $81.05 | $89,155 | 61,726 Direct | -1.75% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 500 | $81.04 | $40,520 | 62,826 Direct | -0.79% | Disposed | -39.9% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 100 | $81.02 | $8,102 | 63,326 Direct | -0.16% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 800 | $81.01 | $64,808 | 63,426 Direct | -1.25% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 600 | $81.00 | $48,600 | 64,226 Direct | -0.93% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 175 | $80.99 | $14,173 | 64,826 Direct | -0.27% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 13,920 | $32.62 | $454,070 | 65,001 Direct | +27.25% | Acquired | 49.4% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 225 | $80.99 | $18,223 | 51,081 Direct | -0.44% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 500 | $80.98 | $40,490 | 51,306 Direct | -0.97% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 200 | $80.96 | $16,192 | 51,806 Direct | -0.38% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 800 | $80.95 | $64,760 | 52,006 Direct | -1.51% | Disposed | -39.8% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 300 | $80.78 | $24,234 | 52,806 Direct | -0.56% | Disposed | -39.7% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 300 | $80.76 | $24,228 | 53,106 Direct | -0.56% | Disposed | -39.6% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 100 | $80.75 | $8,075 | 53,406 Direct | -0.19% | Disposed | -39.6% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 200 | $80.74 | $16,148 | 53,506 Direct | -0.37% | Disposed | -39.6% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | S | 1,600 | $80.73 | $129,168 | 53,706 Direct | -2.89% | Disposed | -39.6% (price as of 2026-10-02) |
| Jan. 24, 2008 | SLB | M | 6,715 | $23.01 | $154,512 | 55,306 Direct | +13.82% | Acquired | 111.8% (price as of 2026-10-02) |
| Jan. 17, 2008 | SLB | A | 45,823 | · | · | 45,823 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2008 | SLB | A | 1,177 | · | · | 1,177 Direct | · | Acquired | (price as of 2026-10-02) |
| July 31, 2007 | SLB | M | 10,990 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| July 31, 2007 | SLB | S | 7,693 | $96.75 | $744,298 | 48,591 Direct | -13.67% | Disposed | -49.6% (price as of 2026-10-02) |
| July 31, 2007 | SLB | M | 10,990 | $41.17 | $452,458 | 56,284 Direct | +24.26% | Acquired | 18.4% (price as of 2026-10-02) |
| April 25, 2007 | SLB | M | 29,127 | · | · | 27,793 Direct | -51.17% | Disposed | (price as of 2026-10-02) |
| April 25, 2007 | SLB | M | 29,393 | · | · | 30,607 Direct | -48.99% | Disposed | (price as of 2026-10-02) |
| April 25, 2007 | SLB | S | 517 | $75.99 | $39,287 | 45,294 Direct | -1.13% | Disposed | -35.9% (price as of 2026-10-02) |
| April 25, 2007 | SLB | S | 2,100 | $76.03 | $159,663 | 45,811 Direct | -4.38% | Disposed | -35.9% (price as of 2026-10-02) |
| April 25, 2007 | SLB | S | 2,800 | $76.01 | $212,828 | 47,911 Direct | -5.52% | Disposed | -35.9% (price as of 2026-10-02) |
| April 25, 2007 | SLB | S | 35,583 | $76.00 | $2,704,308 | 50,711 Direct | -41.23% | Disposed | -35.9% (price as of 2026-10-02) |
| April 25, 2007 | SLB | M | 29,127 | $32.46 | $945,462 | 86,294 Direct | +50.95% | Acquired | 50.2% (price as of 2026-10-02) |
| April 25, 2007 | SLB | M | 29,393 | $32.62 | $958,800 | 57,167 Direct | +105.83% | Acquired | 49.4% (price as of 2026-10-02) |
| Jan. 17, 2007 | SLB | A | 26,579 | · | · | 26,579 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2007 | SLB | A | 3,421 | · | · | 3,421 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2006 | SLB | M | 26,084 | · | · | 23,916 Direct | -52.17% | Disposed | (price as of 2026-10-02) |
| Nov. 17, 2006 | SLB | S | 21,084 | $63.29 | $1,334,406 | 27,774 Direct | -43.15% | Disposed | -23.0% (price as of 2026-10-02) |
| Nov. 17, 2006 | SLB | M | 26,084 | $23.01 | $600,193 | 48,858 Direct | +114.53% | Acquired | 111.8% (price as of 2026-10-02) |
| March 17, 2006 | SLB | M | 5,185 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 17, 2006 | SLB | M | 1,408 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 17, 2006 | SLB | S | 1,408 | $123.34 | $173,663 | 11,387 Direct | -11.00% | Disposed | -21.0% (price as of 2026-10-02) |
| March 17, 2006 | SLB | M | 1,408 | $55.62 | $78,313 | 12,795 Direct | +12.36% | Acquired | 75.3% (price as of 2026-10-02) |
| March 17, 2006 | SLB | S | 4,085 | $123.34 | $503,844 | 11,387 Direct | -26.40% | Disposed | -21.0% (price as of 2026-10-02) |
| March 17, 2006 | SLB | M | 5,185 | $55.62 | $288,390 | 15,472 Direct | +50.40% | Acquired | 75.3% (price as of 2026-10-02) |
| Jan. 18, 2006 | SLB | A | 19,079 | · | · | 19,079 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 18, 2006 | SLB | A | 921 | · | · | 921 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 7, 2005 | SLB | M | 2,439 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 7, 2005 | SLB | M | 2,439 | $38.47 | $93,828 | 10,287 Direct | +31.08% | Acquired | 153.4% (price as of 2026-10-02) |
| Sept. 1, 2005 | SLB | S | 1,200 | $86.89 | $104,268 | 9,024 Direct | -11.74% | Disposed | 12.2% (price as of 2026-10-02) |
| Sept. 1, 2005 | SLB | S | 1,176 | $86.88 | $102,171 | 7,848 Direct | -13.03% | Disposed | 12.2% (price as of 2026-10-02) |
| Jan. 19, 2005 | SLB | A | 28,460 | · | · | 28,460 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 19, 2005 | SLB | A | 1,540 | · | · | 1,540 Direct | · | Acquired | (price as of 2026-10-02) |
| July 21, 2004 | SLB | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2004 | SLB | M | 4,143 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 28, 2004 | SLB | S | 2,600 | $62.05 | $161,330 | 10,224 Direct | -20.27% | Disposed | 57.1% (price as of 2026-10-02) |
| Jan. 28, 2004 | SLB | S | 800 | $62.07 | $49,656 | 12,824 Direct | -5.87% | Disposed | 57.0% (price as of 2026-10-02) |
| Jan. 28, 2004 | SLB | M | 4,143 | $24.97 | $103,451 | 13,624 Direct | +43.70% | Acquired | 290.4% (price as of 2026-10-02) |
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.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Jan. 22, 2009 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $37.84 | Jan. 22, 2019 | 67,355 | Acquired |
| Jan. 22, 2009 | SLB | Incentive Stock Option (right to buy) | Common Stock | $37.84 | Jan. 22, 2019 | 2,645 | Acquired |
| Jan. 24, 2008 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $32.46 | Jan. 19, 2015 | 13,797 | Disposed |
| Jan. 24, 2008 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $23.01 | July 16, 2013 | 6,715 | Disposed |
| Jan. 24, 2008 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | $32.62 | July 21, 2014 | 13,920 | Disposed |
| Jan. 17, 2008 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $84.93 | Jan. 17, 2018 | 45,823 | Acquired |
| Jan. 17, 2008 | SLB | Incentive Stock Option (right to buy) | Common Stock | $84.93 | Jan. 17, 2018 | 1,177 | Acquired |
| July 31, 2007 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | · | Oct. 21, 2007 | 10,990 | Disposed |
| April 25, 2007 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | · | Jan. 19, 2015 | 29,127 | Disposed |
| April 25, 2007 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | · | July 21, 2014 | 29,393 | Disposed |
| Jan. 17, 2007 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $58.46 | Jan. 17, 2017 | 26,579 | Acquired |
| Jan. 17, 2007 | SLB | Incentive Stock Option (right to buy) | Common Stock | $58.46 | Jan. 17, 2017 | 3,421 | Acquired |
| Nov. 17, 2006 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | · | July 16, 2013 | 26,084 | Disposed |
| March 17, 2006 | SLB | Incentive Stock Option (right to buy) | Common Stock | $55.62 | April 21, 2009 | 5,185 | Disposed |
| March 17, 2006 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | $55.62 | April 21, 2009 | 1,408 | Disposed |
| Jan. 18, 2006 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $108.47 | Jan. 18, 2016 | 19,079 | Acquired |
| Jan. 18, 2006 | SLB | Incentive Stock Option (right to buy) | Common Stock | $108.47 | Jan. 18, 2016 | 921 | Acquired |
| Sept. 7, 2005 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | $38.47 | April 16, 2006 | 2,439 | Disposed |
| Jan. 19, 2005 | SLB | NQ Stock Option (right to buy) w/ tandem Tax w/h right | Common Stock | $64.91 | Jan. 19, 2015 | 28,460 | Acquired |
| Jan. 19, 2005 | SLB | Incentive Stock Option (right to buy) | Common Stock | $64.91 | Jan. 19, 2015 | 1,540 | Acquired |
| July 21, 2004 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | $65.24 | July 21, 2014 | 30,000 | Acquired |
| Jan. 28, 2004 | SLB | Employee Stock Option (right to buy) w/ tandem Tx w/h right | Common Stock | $24.97 | Oct. 19, 2004 | 4,143 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).