AUTONATION INC

Ticker: AN CUSIP: 05329W102 Class: COM

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020

Shares 31,440 Value ($000) $2,194 Avg Close $62.88 Range $52.50 - $70.88

Q3 2020

Shares 31,275 Value ($000) $1,655 Avg Close $52.10 Range $36.86 - $59.58

Q2 2020

Shares 31,544 Value ($000) $1,185 Avg Close $36.20 Range $23.12 - $45.35

Q1 2020

Shares 31,317 Value ($000) $879 Avg Close $41.27 Range $20.59 - $49.39

Q4 2019

Shares 31,317 Value ($000) $1,523 Avg Close $50.63 Range $46.75 - $53.19

Q3 2019

Shares 30,831 Value ($000) $1,563 Avg Close $47.12 Range $40.81 - $52.56

Q2 2019

Shares 30,432 Value ($000) $1,276 Avg Close $39.79 Range $35.46 - $43.36

Q1 2019

Shares 30,650 Value ($000) $1,095 Avg Close $36.25 Range $32.83 - $39.71

Q4 2018

Shares 30,146 Value ($000) $1,076 Avg Close $37.81 Range $32.87 - $43.64

Q3 2018

Shares 29,539 Value ($000) $1,227 Avg Close $46.28 Range $41.45 - $50.54

Q2 2018

Shares 30,285 Value ($000) $1,471 Avg Close $47.38 Range $42.95 - $51.99

Q1 2018

Shares 29,978 Value ($000) $1,402 Avg Close $53.46 Range $45.75 - $62.02

Q4 2017

Shares 29,219 Value ($000) $1,500 Avg Close $50.73 Range $43.42 - $57.83

Q3 2017

Shares 32,404 Value ($000) $1,538 Avg Close $43.30 Range $38.59 - $49.40

Q2 2017

Shares 9,135 Value ($000) $385 Avg Close $40.69 Range $38.20 - $45.35

Q1 2017

Shares 9,065 Value ($000) $383 Avg Close $47.79 Range $41.55 - $53.74

Q4 2016

Shares 8,984 Value ($000) $437 Avg Close $46.40 Range $39.28 - $50.46

Q2 2016

Shares 9,582 Value ($000) $450 Avg Close $47.98 Range $43.78 - $52.04

Q1 2016

Shares 9,855 Value ($000) $460 Avg Close $48.43 Range $40.45 - $59.22

Q4 2015

Shares 9,972 Value ($000) $595 Avg Close $61.90 Range $55.95 - $65.51

Q3 2015

Shares 10,128 Value ($000) $589 Avg Close $60.83 Range $53.73 - $66.63

Q2 2015

Shares 9,690 Value ($000) $610 Avg Close $63.51 Range $61.19 - $67.50

Q1 2015

Shares 9,654 Value ($000) $621 Avg Close $61.28 Range $55.91 - $65.00

Q4 2014

Shares 20,000 Value ($000) $1,208 Avg Close $55.98 Range $46.16 - $61.42

Q3 2014

Shares 20,915 Value ($000) $1,052 Avg Close $54.77 Range $48.90 - $61.29

Q2 2014

Shares 18,605 Value ($000) $1,110 Avg Close $55.33 Range $51.79 - $59.71

Q1 2014

Shares 16,312 Value ($000) $868 Avg Close $50.87 Range $46.38 - $54.14

Q4 2013

Shares 16,672 Value ($000) $828 Avg Close $49.51 Range $46.62 - $53.01

Q3 2013

Shares 16,828 Value ($000) $878 Avg Close $48.25 Range $43.56 - $54.49

Q2 2013

Shares 11,779 Value ($000) $511 Avg Close $44.63 Range $40.30 - $47.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	31,440	$2,194	$62.88	$52.50 - $70.88
Q3 2020	31,275	$1,655	$52.10	$36.86 - $59.58
Q2 2020	31,544	$1,185	$36.20	$23.12 - $45.35
Q1 2020	31,317	$879	$41.27	$20.59 - $49.39
Q4 2019	31,317	$1,523	$50.63	$46.75 - $53.19
Q3 2019	30,831	$1,563	$47.12	$40.81 - $52.56
Q2 2019	30,432	$1,276	$39.79	$35.46 - $43.36
Q1 2019	30,650	$1,095	$36.25	$32.83 - $39.71
Q4 2018	30,146	$1,076	$37.81	$32.87 - $43.64
Q3 2018	29,539	$1,227	$46.28	$41.45 - $50.54
Q2 2018	30,285	$1,471	$47.38	$42.95 - $51.99
Q1 2018	29,978	$1,402	$53.46	$45.75 - $62.02
Q4 2017	29,219	$1,500	$50.73	$43.42 - $57.83
Q3 2017	32,404	$1,538	$43.30	$38.59 - $49.40
Q2 2017	9,135	$385	$40.69	$38.20 - $45.35
Q1 2017	9,065	$383	$47.79	$41.55 - $53.74
Q4 2016	8,984	$437	$46.40	$39.28 - $50.46
Q2 2016	9,582	$450	$47.98	$43.78 - $52.04
Q1 2016	9,855	$460	$48.43	$40.45 - $59.22
Q4 2015	9,972	$595	$61.90	$55.95 - $65.51
Q3 2015	10,128	$589	$60.83	$53.73 - $66.63
Q2 2015	9,690	$610	$63.51	$61.19 - $67.50
Q1 2015	9,654	$621	$61.28	$55.91 - $65.00
Q4 2014	20,000	$1,208	$55.98	$46.16 - $61.42
Q3 2014	20,915	$1,052	$54.77	$48.90 - $61.29
Q2 2014	18,605	$1,110	$55.33	$51.79 - $59.71
Q1 2014	16,312	$868	$50.87	$46.38 - $54.14
Q4 2013	16,672	$828	$49.51	$46.62 - $53.01
Q3 2013	16,828	$878	$48.25	$43.56 - $54.49
Q2 2013	11,779	$511	$44.63	$40.30 - $47.91