CARMAX INC

Ticker: KMX CUSIP: 143130102 Class: COM

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2019

Shares 125,505 Value ($000) $10,898 Avg Close $78.21 Range $68.24 - $88.64

Q1 2019

Shares 711,385 Value ($000) $49,655 Avg Close $61.63 Range $57.95 - $70.99

Q4 2018

Shares 818,498 Value ($000) $51,344 Avg Close $66.00 Range $55.24 - $75.34

Q3 2018

Shares 819,393 Value ($000) $61,184 Avg Close $76.27 Range $72.08 - $80.91

Q2 2018

Shares 729,286 Value ($000) $53,143 Avg Close $66.77 Range $57.05 - $81.67

Q1 2018

Shares 587,396 Value ($000) $36,384 Avg Close $65.37 Range $58.97 - $72.88

Q4 2017

Shares 517,649 Value ($000) $33,197 Avg Close $71.34 Range $64.13 - $77.64

Q3 2017

Shares 54,381 Value ($000) $4,123 Avg Close $66.66 Range $62.22 - $76.40

Q2 2017

Shares 341,647 Value ($000) $21,544 Avg Close $60.41 Range $54.29 - $65.80

Q1 2017

Shares 283,990 Value ($000) $16,818 Avg Close $64.97 Range $57.83 - $69.11

Q4 2016

Shares 39,453 Value ($000) $2,540 Avg Close $56.11 Range $47.50 - $66.64

Q3 2016

Shares 25,431 Value ($000) $1,357 Avg Close $56.66 Range $47.00 - $60.81

Q2 2016

Shares 25,406 Value ($000) $1,246 Avg Close $51.36 Range $45.06 - $55.99

Q1 2016

Shares 25,396 Value ($000) $1,298 Avg Close $47.20 Range $41.25 - $53.23

Q4 2015

Shares 23,810 Value ($000) $1,285 Avg Close $57.08 Range $50.57 - $60.59

Q3 2015

Shares 23,810 Value ($000) $1,412 Avg Close $62.65 Range $55.27 - $68.99

Q2 2015

Shares 23,802 Value ($000) $1,576 Avg Close $71.28 Range $65.96 - $75.40

Q1 2015

Shares 25,145 Value ($000) $1,735 Avg Close $65.20 Range $60.83 - $69.60

Q4 2014

Shares 25,130 Value ($000) $1,673 Avg Close $55.45 Range $43.27 - $68.71

Q3 2014

Shares 45,000 Value ($000) $2,090 Avg Close $51.22 Range $46.44 - $54.28

Q2 2014

Shares 45,000 Value ($000) $2,340 Avg Close $45.42 Range $42.54 - $53.67

Q1 2014

Shares 45,000 Value ($000) $2,106 Avg Close $46.71 Range $43.90 - $49.68

Q4 2013

Shares 102,635 Value ($000) $4,826 Avg Close $49.02 Range $45.91 - $53.08

Q3 2013

Shares 20,000 Value ($000) $969 Avg Close $48.92 Range $46.27 - $52.47

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	125,505	$10,898	$78.21	$68.24 - $88.64
Q1 2019	711,385	$49,655	$61.63	$57.95 - $70.99
Q4 2018	818,498	$51,344	$66.00	$55.24 - $75.34
Q3 2018	819,393	$61,184	$76.27	$72.08 - $80.91
Q2 2018	729,286	$53,143	$66.77	$57.05 - $81.67
Q1 2018	587,396	$36,384	$65.37	$58.97 - $72.88
Q4 2017	517,649	$33,197	$71.34	$64.13 - $77.64
Q3 2017	54,381	$4,123	$66.66	$62.22 - $76.40
Q2 2017	341,647	$21,544	$60.41	$54.29 - $65.80
Q1 2017	283,990	$16,818	$64.97	$57.83 - $69.11
Q4 2016	39,453	$2,540	$56.11	$47.50 - $66.64
Q3 2016	25,431	$1,357	$56.66	$47.00 - $60.81
Q2 2016	25,406	$1,246	$51.36	$45.06 - $55.99
Q1 2016	25,396	$1,298	$47.20	$41.25 - $53.23
Q4 2015	23,810	$1,285	$57.08	$50.57 - $60.59
Q3 2015	23,810	$1,412	$62.65	$55.27 - $68.99
Q2 2015	23,802	$1,576	$71.28	$65.96 - $75.40
Q1 2015	25,145	$1,735	$65.20	$60.83 - $69.60
Q4 2014	25,130	$1,673	$55.45	$43.27 - $68.71
Q3 2014	45,000	$2,090	$51.22	$46.44 - $54.28
Q2 2014	45,000	$2,340	$45.42	$42.54 - $53.67
Q1 2014	45,000	$2,106	$46.71	$43.90 - $49.68
Q4 2013	102,635	$4,826	$49.02	$45.91 - $53.08
Q3 2013	20,000	$969	$48.92	$46.27 - $52.47