ABBOTT LABS

Ticker: ABT CUSIP: 002824100 Class: Common Stock

CHECK CAPITAL MANAGEMENT INC/CA's Holding History (CIK: 0001032814)

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

Q4 2018
Shares 39,850 Value ($000) $2,882 Avg Close $62.14 Range $57.90 - $66.29
Q3 2018
Shares 41,960 Value ($000) $3,078 Avg Close $57.83 Range $52.91 - $64.84
Q2 2018
Shares 64,660 Value ($000) $3,944 Avg Close $53.15 Range $49.75 - $56.01
Q1 2018
Shares 64,760 Value ($000) $3,880 Avg Close $52.58 Range $48.52 - $56.40
Q4 2017
Shares 130,745 Value ($000) $7,462 Avg Close $48.12 Range $46.00 - $50.19
Q3 2017
Shares 275,851 Value ($000) $14,719 Avg Close $43.36 Range $41.19 - $47.38
Q2 2017
Shares 307,552 Value ($000) $14,950 Avg Close $38.90 Range $36.38 - $42.64
Q1 2017
Shares 317,451 Value ($000) $14,098 Avg Close $36.93 Range $32.56 - $39.18
Q4 2016
Shares 94,351 Value ($000) $3,624 Avg Close $33.65 Range $31.74 - $36.94
Q3 2016
Shares 91,476 Value ($000) $3,869 Avg Close $36.13 Range $32.84 - $38.64
Q2 2016
Shares 83,476 Value ($000) $3,281 Avg Close $33.35 Range $30.83 - $37.39
Q1 2016
Shares 70,276 Value ($000) $2,940 Avg Close $33.00 Range $30.01 - $36.49
Q4 2015
Shares 54,167 Value ($000) $2,433 Avg Close $36.55 Range $32.35 - $38.42
Q3 2015
Shares 58,282 Value ($000) $2,344 Avg Close $38.80 Range $32.12 - $42.61
Q2 2015
Shares 85,205 Value ($000) $4,182 Avg Close $39.33 Range $37.14 - $41.36
Q1 2015
Shares 96,775 Value ($000) $4,484 Avg Close $37.42 Range $35.36 - $39.04
Q4 2014
Shares 334,802 Value ($000) $15,073 Avg Close $35.31 Range $31.86 - $37.72
Q3 2014
Shares 354,628 Value ($000) $14,749 Avg Close $34.11 Range $32.84 - $35.66
Q2 2014
Shares 521,367 Value ($000) $21,324 Avg Close $31.49 Range $29.41 - $33.14
Q1 2014
Shares 476,290 Value ($000) $18,342 Avg Close $30.73 Range $28.44 - $32.30
Q4 2013
Shares 451,886 Value ($000) $17,321 Avg Close $29.23 Range $25.87 - $30.79
Q3 2013
Shares 412,098 Value ($000) $13,678 Avg Close $27.71 Range $25.83 - $29.36
Q2 2013
Shares 164,287 Value ($000) $5,730 Avg Close $28.85 Range $27.29 - $30.50
Q1 2013
Shares 166,628 Value ($000) $5,885 Avg Close $26.54 Range $24.70 - $27.70
Q4 2012
Shares 159,733 Value ($000) $10,463 Avg Close — Range —
Q3 2012
Shares 165,103 Value ($000) $11,319 Avg Close — Range —