Thomas Russo - Gardner Russo & Quinn
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    86
Portfolio value:    $8,496,278,296
Holdings Activity Buys Sells    History
Holding/activity history for  Schlumberger Ltd. (SLB)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2018   Q3 0 0.00 Sell 100.00% <0.01 SEC
2018   Q2 4,225 <0.01 $66.98 $283,000 SEC
2018   Q1 4,225 <0.01 $64.85 $274,000 SEC
2017   Q4 4,225 <0.01 Reduce 3.76% <0.01 $67.46 $285,000 SEC
2017   Q3 4,390 <0.01 $69.70 $306,000 SEC
2017   Q2 4,390 <0.01 Reduce 14.59% <0.01 $65.83 $289,000 SEC
2017   Q1 5,140 <0.01 Reduce 0.48% $78.02 $401,000 SEC
2016   Q4 5,165 <0.01 Reduce 2.55% <0.01 $84.03 $434,000 SEC
2016   Q3 5,300 <0.01 Buy <0.01 $78.68 $417,000 SEC
2015   Q3 0 0.00 Sell 100.00% <0.01 SEC
2015   Q2 2,525 <0.01 Reduce 10.62% <0.01 $86.34 $218,000 SEC
2015   Q1 2,825 <0.01 Reduce 1.74% $83.54 $236,000 SEC
2014   Q4 2,875 <0.01 $85.57 $246,000 SEC
2014   Q3 2,875 <0.01 Add 1.77% $101.57 $292,000 SEC
2014   Q2 2,825 <0.01 Reduce 8.87% <0.01 $117.88 $333,000 SEC
2014   Q1 3,100 <0.01 Reduce 7.46% <0.01 $97.42 $302,000 SEC
2013   Q4 3,350 <0.01 $90.15 $302,000 SEC
2013   Q3 3,350 <0.01 Reduce 2.19% <0.01 $88.36 $296,000 SEC
2013   Q2 3,425 <0.01 $71.53 $245,000 SEC
2013   Q1 3,425 <0.01 $74.74 $256,000 SEC
2012   Q4 3,425 <0.01 Reduce 50.54% <0.01 $69.20 $237,000 SEC
2012   Q3 6,925 0.01 Add 16.88% <0.01 $72.35 $501,000 SEC
2012   Q2 5,925 0.01 Reduce 6.09% <0.01 $64.98 $385,000 SEC
2012   Q1 6,309 0.01 Reduce 3.07% <0.01 $69.90 $441,000 SEC
2011   Q4 6,509 0.01 Reduce 0.25% $68.37 $445,000 SEC
2011   Q3 6,525 0.01 Reduce 0.76% <0.01 $59.77 $390,000 SEC
2011   Q2 6,575 0.01 $86.39 $568,000 SEC
2011   Q1 6,575 0.01 $93.23 $613,000 SEC
2010   Q4 6,575 0.02 $83.50 $549,000 SEC
2010   Q3 6,575 0.02 Reduce 34.25% 0.01 $61.60 $405,000 SEC
2010   Q2 10,000 0.03 Reduce 2.91% <0.01 $55.30 $553,000 SEC
2010   Q1 10,300 0.03 Add 6.74% <0.01 $63.50 $654,000 SEC
2009   Q4 9,650 0.03 Reduce 14.03% <0.01 $65.08 $628,000 SEC
2009   Q3 11,225 0.04 $59.60 $669,000 SEC
2009   Q2 11,225 0.04 Reduce 0.66% <0.01 $54.08 $607,000 SEC
2009   Q1 11,300 0.05 $40.62 $459,000 SEC
2008   Q4 11,300 0.03 Buy 0.03 $42.30 $478,000 SEC
2008   Q2 0 0.00 Sell 100.00% 0.02 SEC
2008   Q1 11,350 0.02 Add 1.34% <0.01 $86.96 $987,000 SEC
2007   Q4 11,200 0.02 $98.39 $1,102,000 SEC
2007   Q3 11,200 0.07 Add 4.67% <0.01 $105.00 $1,176,000 SEC
2007   Q2 10,700 0.02 $84.95 $909,000 SEC
2007   Q1 10,700 0.02 Reduce 0.23% $69.07 $739,000 SEC
2006   Q4 10,725 0.02 $63.12 $677,000 SEC
2006   Q3 10,725 0.02 Reduce 2.50% <0.01 $62.00 $665,000 SEC
2006   Q2 11,000 0.02 Add 100.00% 0.01 $65.09 $716,000 SEC
2006   Q1 5,500 0.02 $126.55 $696,000 SEC
2005   Q4 5,500 0.02 Reduce 3.59% $97.09 $534,000 SEC
2005   Q3 5,705 <0.01 Reduce 51.88% 0.07 $84.31 $481,000 SEC
2005   Q2 11,855 0.14 Add 20.29% 0.02 $75,940.03 $900,269,000 SEC
2005   Q1 9,855 0.03 Reduce 1.00% <0.01 $70,479.96 $694,580,000 SEC
2004   Q4 9,955 0.03 Add 2.10% <0.01 $66,949.97 $666,487,000 SEC
2004   Q3 9,750 0.04 Reduce 1.52% <0.01 $67,310.05 $656,273,000 SEC
2004   Q2 9,900 0.04 Reduce 2.46% <0.01 $63,510.00 $628,749,000 SEC
2004   Q1 10,150 0.17 Reduce 3.35% <0.01 $63,850.05 $648,078,000 SEC
2003   Q4 10,502 0.05 Add 18.67% <0.01 $54,719.96 $574,669,000 SEC
2003   Q3 8,850 0.03 Add 82.47% 0.01 $48,400.00 $428,340,000 SEC
2003   Q2 4,850 0.02 $47,569.90 $230,714,000 SEC
2003   Q1 4,850 0.02 $38,010.10 $184,349,000 SEC
2002   Q4 4,850 0.03 Reduce 3.00% <0.01 $42,089.90 $204,136,000 SEC
2002   Q3 5,000 0.02 Reduce 9.91% <0.01 $38,460.00 $192,300,000 SEC
2002   Q2 5,550 0.03 Add 4.72% <0.01 $46,500.00 $258,075,000 SEC
2002   Q1 5,300 0.03 Reduce 2.93% <0.01 $58,820.00 $311,746,000 SEC
2001   Q4 5,460 0.04 Add 17.17% <0.01 $54,950.00 $300,027,000 SEC
2001   Q3 4,660 0.03 $45,700.00 $212,962,000 SEC
2001   Q2 4,660 0.03 Add 3.33% <0.01 $52,650.00 $245,349,000 SEC
2001   Q1 4,510 0.03 $57,609.98 $259,821,000 SEC
2000   Q4 4,510 0.05 Add 3.68% <0.01 $79,937.47 $360,518,000 SEC
2000   Q3 4,350 0.03 Reduce 3.87% <0.01 $82,312.41 $358,059,000 SEC
2000   Q2 4,525 0.03 Add 4.02% <0.01 $74,624.97 $337,678,000 SEC
2000   Q1 4,350 0.03 $76,500.00 $332,775,000 SEC
1999   Q4 4,350 0.03 Reduce 3.33% <0.01 $56,125.06 $244,144,000 SEC
1999   Q3 4,500 0.03 $62,312.44 $280,406,000 SEC
1999   Q2 4,500 0.03 Reduce 9.71% <0.01 $63,687.56 $286,594,000 SEC
1999   Q1 4,984 0.03 $60.19 $300,000 SEC