INTERNATIONAL BUSINESS MACHS

Ticker: IBM CUSIP: 459200101 Class: COM

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

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

Q1 2017
Shares 10,632 Value ($000) $1,852 Avg Close $114.39 Range $107.32 - $119.58
Q4 2016
Shares 10,632 Value ($000) $1,764 Avg Close $103.05 Range $95.06 - $110.31
Q3 2016
Shares 10,964 Value ($000) $1,742 Avg Close $101.76 Range $95.61 - $106.13
Q2 2016
Shares 10,964 Value ($000) $1,664 Avg Close $95.13 Range $90.08 - $99.15
Q1 2016
Shares 10,964 Value ($000) $1,661 Avg Close $84.07 Range $73.78 - $96.70
Q4 2015
Shares 11,539 Value ($000) $1,589 Avg Close $87.52 Range $82.31 - $94.87
Q3 2015
Shares 17,285 Value ($000) $2,505 Avg Close $95.35 Range $87.10 - $106.76
Q2 2015
Shares 17,856 Value ($000) $2,905 Avg Close $102.99 Range $96.57 - $107.49
Q1 2015
Shares 17,598 Value ($000) $2,824 Avg Close $96.47 Range $90.53 - $100.82
Q4 2014
Shares 14,603 Value ($000) $2,342 Avg Close $100.47 Range $91.12 - $114.79
Q3 2014
Shares 7,678 Value ($000) $1,458 Avg Close $114.33 Range $108.62 - $117.41
Q2 2014
Shares 6,959 Value ($000) $1,261 Avg Close $112.28 Range $107.17 - $118.40
Q1 2014
Shares 5,881 Value ($000) $1,132 Avg Close $109.22 Range $101.79 - $116.27
Q4 2013
Shares 6,376 Value ($000) $1,196 Avg Close $106.40 Range $101.46 - $111.01
Q3 2013
Shares 9,641 Value ($000) $1,786 Avg Close $111.55 Range $106.48 - $117.56
Q2 2013
Shares 9,641 Value ($000) $1,843 Avg Close $118.94 Range $109.29 - $125.13