ATMOS ENERGY CORP

Ticker: ATO CUSIP: 049560105 Class: COM

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q1 2022

Shares 19,492 Value ($000) $2,329 Avg Close $99.21 Range $90.38 - $110.22

Q4 2021

Shares 19,795 Value ($000) $2,074 Avg Close $85.46 Range $78.93 - $95.35

Q3 2021

Shares 20,025 Value ($000) $1,766 Avg Close $86.62 Range $77.13 - $91.37

Q2 2021

Shares 20,603 Value ($000) $1,980 Avg Close $89.25 Range $85.46 - $93.19

Q1 2021

Shares 21,313 Value ($000) $2,107 Avg Close $80.51 Range $75.08 - $88.10

Q4 2020

Shares 21,125 Value ($000) $2,016 Avg Close $84.69 Range $79.43 - $90.82

Q3 2020

Shares 20,874 Value ($000) $1,995 Avg Close $87.17 Range $79.28 - $93.24

Q2 2020

Shares 19,587 Value ($000) $1,950 Avg Close $87.57 Range $79.06 - $96.43

Q1 2020

Shares 18,906 Value ($000) $1,876 Avg Close $94.97 Range $67.49 - $104.36

Q4 2019

Shares 18,539 Value ($000) $2,074 Avg Close $94.23 Range $90.61 - $97.90

Q3 2019

Shares 19,513 Value ($000) $2,223 Avg Close $93.46 Range $88.89 - $98.75

Q2 2019

Shares 17,529 Value ($000) $1,850 Avg Close $87.10 Range $83.76 - $92.55

Q1 2019

Shares 19,460 Value ($000) $2,003 Avg Close $82.49 Range $75.32 - $88.35

Q4 2018

Shares 8,796 Value ($000) $816 Avg Close $80.45 Range $74.21 - $84.63

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	19,492	$2,329	$99.21	$90.38 - $110.22
Q4 2021	19,795	$2,074	$85.46	$78.93 - $95.35
Q3 2021	20,025	$1,766	$86.62	$77.13 - $91.37
Q2 2021	20,603	$1,980	$89.25	$85.46 - $93.19
Q1 2021	21,313	$2,107	$80.51	$75.08 - $88.10
Q4 2020	21,125	$2,016	$84.69	$79.43 - $90.82
Q3 2020	20,874	$1,995	$87.17	$79.28 - $93.24
Q2 2020	19,587	$1,950	$87.57	$79.06 - $96.43
Q1 2020	18,906	$1,876	$94.97	$67.49 - $104.36
Q4 2019	18,539	$2,074	$94.23	$90.61 - $97.90
Q3 2019	19,513	$2,223	$93.46	$88.89 - $98.75
Q2 2019	17,529	$1,850	$87.10	$83.76 - $92.55
Q1 2019	19,460	$2,003	$82.49	$75.32 - $88.35
Q4 2018	8,796	$816	$80.45	$74.21 - $84.63