PROSPERITY BANCSHARES INC

Ticker: PB CUSIP: 743606105 Class: Common Stock

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q3 2019

Shares 412,803 Value ($000) $29,156 Avg Close $54.71 Range $50.54 - $58.76

Q2 2019

Shares 391,671 Value ($000) $25,870 Avg Close $55.97 Range $50.28 - $60.20

Q1 2019

Shares 189,435 Value ($000) $13,082 Avg Close $57.37 Range $49.53 - $60.55

Q4 2018

Shares 201,194 Value ($000) $12,534 Avg Close $52.73 Range $45.81 - $57.68

Q3 2018

Shares 91,884 Value ($000) $6,372 Avg Close $57.25 Range $53.45 - $60.59

Q2 2018

Shares 93,676 Value ($000) $6,404 Avg Close $57.72 Range $53.48 - $60.82

Q1 2018

Shares 237,457 Value ($000) $17,247 Avg Close $59.04 Range $54.26 - $62.33

Q4 2017

Shares 227,850 Value ($000) $15,965 Avg Close $52.36 Range $48.50 - $57.45

Q3 2017

Shares 167,111 Value ($000) $10,984 Avg Close $48.81 Range $43.48 - $51.97

Q2 2017

Shares 124,704 Value ($000) $8,011 Avg Close $51.10 Range $47.48 - $55.76

Q1 2017

Shares 141,247 Value ($000) $9,846 Avg Close $56.04 Range $50.62 - $60.04

Q4 2016

Shares 143,668 Value ($000) $10,312 Avg Close $48.03 Range $40.52 - $56.81

Q3 2016

Shares 110,109 Value ($000) $6,044 Avg Close $40.49 Range $35.05 - $42.93

Q2 2016

Shares 111,042 Value ($000) $5,662 Avg Close $38.21 Range $32.83 - $41.39

Q1 2016

Shares 82,713 Value ($000) $3,845 Avg Close $31.88 Range $25.29 - $36.03

Q4 2015

Shares 157,362 Value ($000) $7,531 Avg Close $38.52 Range $34.73 - $42.71

Q3 2015

Shares 148,777 Value ($000) $7,306 Avg Close $39.36 Range $32.59 - $44.66

Q2 2015

Shares 127,520 Value ($000) $7,363 Avg Close $40.38 Range $37.74 - $44.16

Q1 2015

Shares 135,175 Value ($000) $7,094 Avg Close $37.50 Range $33.19 - $41.20

Q4 2014

Shares 159,757 Value ($000) $8,844 Avg Close $41.63 Range $38.80 - $44.86

Q3 2014

Shares 151,461 Value ($000) $8,659 Avg Close $43.78 Range $40.91 - $46.57

Q2 2014

Shares 155,398 Value ($000) $9,728 Avg Close $44.09 Range $40.79 - $49.12

Q1 2014

Shares 60,580 Value ($000) $4,007 Avg Close $45.93 Range $43.33 - $49.26

Q4 2013

Shares 63,009 Value ($000) $3,994 Avg Close $45.63 Range $44.19 - $47.30

Q3 2013

Shares 62,776 Value ($000) $3,882 Avg Close $42.75 Range $37.32 - $44.78

Q2 2013

Shares 135,487 Value ($000) $7,017 Avg Close $34.46 Range $31.76 - $37.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	412,803	$29,156	$54.71	$50.54 - $58.76
Q2 2019	391,671	$25,870	$55.97	$50.28 - $60.20
Q1 2019	189,435	$13,082	$57.37	$49.53 - $60.55
Q4 2018	201,194	$12,534	$52.73	$45.81 - $57.68
Q3 2018	91,884	$6,372	$57.25	$53.45 - $60.59
Q2 2018	93,676	$6,404	$57.72	$53.48 - $60.82
Q1 2018	237,457	$17,247	$59.04	$54.26 - $62.33
Q4 2017	227,850	$15,965	$52.36	$48.50 - $57.45
Q3 2017	167,111	$10,984	$48.81	$43.48 - $51.97
Q2 2017	124,704	$8,011	$51.10	$47.48 - $55.76
Q1 2017	141,247	$9,846	$56.04	$50.62 - $60.04
Q4 2016	143,668	$10,312	$48.03	$40.52 - $56.81
Q3 2016	110,109	$6,044	$40.49	$35.05 - $42.93
Q2 2016	111,042	$5,662	$38.21	$32.83 - $41.39
Q1 2016	82,713	$3,845	$31.88	$25.29 - $36.03
Q4 2015	157,362	$7,531	$38.52	$34.73 - $42.71
Q3 2015	148,777	$7,306	$39.36	$32.59 - $44.66
Q2 2015	127,520	$7,363	$40.38	$37.74 - $44.16
Q1 2015	135,175	$7,094	$37.50	$33.19 - $41.20
Q4 2014	159,757	$8,844	$41.63	$38.80 - $44.86
Q3 2014	151,461	$8,659	$43.78	$40.91 - $46.57
Q2 2014	155,398	$9,728	$44.09	$40.79 - $49.12
Q1 2014	60,580	$4,007	$45.93	$43.33 - $49.26
Q4 2013	63,009	$3,994	$45.63	$44.19 - $47.30
Q3 2013	62,776	$3,882	$42.75	$37.32 - $44.78
Q2 2013	135,487	$7,017	$34.46	$31.76 - $37.71