SCHLUMBERGER LTD

Ticker: SLB CUSIP: 806857108 Class: COM STK

AMARILLO NATIONAL BANK's Holding History (CIK: 0001053013)

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

Q3 2020
Shares 13,785 Value ($000) $215 Avg Close $16.53 Range $13.77 - $18.87
Q2 2020
Shares 13,785 Value ($000) $254 Avg Close $15.47 Range $10.72 - $21.06
Q1 2020
Shares 13,785 Value ($000) $186 Avg Close $25.29 Range $10.46 - $35.72
Q4 2019
Shares 13,970 Value ($000) $562 Avg Close $30.72 Range $26.24 - $35.53
Q3 2019
Shares 14,045 Value ($000) $479 Avg Close $30.96 Range $26.16 - $34.90
Q2 2019
Shares 13,820 Value ($000) $549 Avg Close $33.65 Range $28.64 - $40.63
Q1 2019
Shares 13,820 Value ($000) $602 Avg Close $35.74 Range $29.04 - $38.52
Q4 2018
Shares 13,820 Value ($000) $498 Avg Close $40.20 Range $28.75 - $51.73
Q3 2018
Shares 13,970 Value ($000) $851 Avg Close $52.03 Range $48.16 - $56.13
Q2 2018
Shares 14,000 Value ($000) $938 Avg Close $55.08 Range $49.65 - $60.38
Q1 2018
Shares 14,061 Value ($000) $911 Avg Close $55.74 Range $50.17 - $63.87
Q4 2017
Shares 13,850 Value ($000) $933 Avg Close $51.22 Range $48.13 - $54.87
Q3 2017
Shares 14,057 Value ($000) $981 Avg Close $51.87 Range $48.95 - $55.22
Q2 2017
Shares 14,644 Value ($000) $964 Avg Close $55.82 Range $50.94 - $62.85
Q1 2017
Shares 14,644 Value ($000) $1,143 Avg Close $63.35 Range $59.16 - $67.83
Q4 2016
Shares 14,644 Value ($000) $1,229 Avg Close $63.04 Range $59.05 - $67.18
Q3 2016
Shares 14,644 Value ($000) $1,152 Avg Close $60.67 Range $57.06 - $64.05
Q2 2016
Shares 14,644 Value ($000) $1,158 Avg Close $58.24 Range $54.33 - $62.12
Q1 2016
Shares 14,521 Value ($000) $1,071 Avg Close $53.13 Range $44.84 - $57.72
Q4 2015
Shares 14,878 Value ($000) $1,038 Avg Close $56.10 Range $49.76 - $61.62
Q3 2015
Shares 16,135 Value ($000) $1,113 Avg Close $58.92 Range $50.51 - $64.38
Q2 2015
Shares 18,172 Value ($000) $1,566 Avg Close $66.77 Range $61.74 - $70.26
Q1 2015
Shares 15,751 Value ($000) $1,315 Avg Close $61.34 Range $55.51 - $65.73
Q4 2014
Shares 19,053 Value ($000) $1,627 Avg Close $67.34 Range $57.62 - $74.84
Q3 2014
Shares 18,819 Value ($000) $1,914 Avg Close $79.49 Range $73.30 - $86.48
Q2 2014
Shares 16,849 Value ($000) $1,988 Avg Close $74.85 Range $70.12 - $86.02
Q1 2014
Shares 13,731 Value ($000) $1,339 Avg Close $65.48 Range $61.94 - $71.41
Q4 2013
Shares 14,824 Value ($000) $1,336 Avg Close $65.05 Range $61.32 - $68.30
Q3 2013
Shares 18,886 Value ($000) $1,669 Avg Close $58.98 Range $51.50 - $64.56
Q2 2013
Shares 18,886 Value ($000) $1,354 Avg Close $52.90 Range $49.31 - $55.56