COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Asset Management Advisors, LLC's Holding History (CIK: 0001596355)

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

Q3 2020
Shares 2,400 Value ($000) $852 Avg Close $309.06 Range $276.17 - $334.67
Q2 2020
Shares 2,400 Value ($000) $728 Avg Close $279.18 Range $257.36 - $295.59
Q1 2020
Shares 2,400 Value ($000) $684 Avg Close $277.78 Range $248.54 - $298.00
Q4 2019
Shares 2,400 Value ($000) $705 Avg Close $271.52 Range $256.90 - $280.77
Q3 2019
Shares 2,400 Value ($000) $691 Avg Close $256.34 Range $238.19 - $280.38
Q2 2019
Shares 2,400 Value ($000) $634 Avg Close $226.60 Range $212.14 - $244.81
Q1 2019
Shares 2,400 Value ($000) $581 Avg Close $198.35 Range $180.94 - $220.09
Q4 2018
Shares 2,400 Value ($000) $489 Avg Close $201.98 Range $171.58 - $217.57
Q3 2018
Shares 2,400 Value ($000) $502 Avg Close $203.13 Range $185.65 - $221.43
Q2 2018
Shares 2,400 Value ($000) $502 Avg Close $177.76 Range $162.55 - $191.42
Q1 2018
Shares 2,400 Value ($000) $452 Avg Close $169.26 Range $157.50 - $179.09
Q4 2017
Shares 2,400 Value ($000) $447 Avg Close $154.45 Range $137.67 - $175.03
Q3 2017
Shares 2,400 Value ($000) $394 Avg Close $140.12 Range $133.57 - $147.68
Q2 2017
Shares 2,400 Value ($000) $384 Avg Close $150.98 Range $139.41 - $162.71
Q1 2017
Shares 2,400 Value ($000) $402 Avg Close $142.87 Range $134.91 - $152.51
Q4 2016
Shares 2,400 Value ($000) $384 Avg Close $129.79 Range $120.95 - $140.39
Q3 2016
Shares 2,400 Value ($000) $366 Avg Close $136.95 Range $124.90 - $143.90
Q2 2016
Shares 2,400 Value ($000) $377 Avg Close $128.04 Range $117.26 - $134.37
Q1 2016
Shares 2,400 Value ($000) $378 Avg Close $127.74 Range $119.17 - $135.67
Q4 2015
Shares 2,400 Value ($000) $388 Avg Close $132.84 Range $119.34 - $142.82
Q3 2015
Shares 2,400 Value ($000) $347 Avg Close $119.60 Range $98.22 - $123.53
Q2 2015
Shares 2,400 Value ($000) $324 Avg Close $120.23 Range $112.77 - $127.67
Q1 2015
Shares 2,400 Value ($000) $364 Avg Close $120.91 Range $111.40 - $128.73
Q4 2014
Shares 2,400 Value ($000) $340 Avg Close $109.42 Range $98.12 - $118.34
Q3 2014
Shares 2,400 Value ($000) $301 Avg Close $97.13 Range $92.09 - $102.72
Q2 2014
Shares 2,400 Value ($000) $276 Avg Close $91.81 Range $88.18 - $95.25
Q1 2014
Shares 2,400 Value ($000) $268 Avg Close $91.29 Range $87.26 - $95.07
Q4 2013
Shares 2,400 Value ($000) $286 Avg Close $95.15 Range $87.55 - $100.50