ALLISON TRANSMISSION HLDGS I

Ticker: ALSN CUSIP: 01973R101 Class: Common Stock

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

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

Q2 2020

Shares 58,062 Value ($000) $2,136 Avg Close $32.65 Range $26.47 - $38.50

Q1 2020

Shares 198,632 Value ($000) $6,477 Avg Close $37.78 Range $23.77 - $45.01

Q4 2019

Shares 78,659 Value ($000) $3,801 Avg Close $41.98 Range $38.44 - $44.98

Q3 2019

Shares 67,968 Value ($000) $3,198 Avg Close $40.82 Range $37.48 - $43.14

Q2 2019

Shares 246,736 Value ($000) $11,436 Avg Close $40.66 Range $37.09 - $45.21

Q1 2019

Shares 200,137 Value ($000) $8,991 Avg Close $42.45 Range $38.45 - $47.05

Q4 2018

Shares 196,929 Value ($000) $8,647 Avg Close $41.35 Range $36.04 - $47.87

Q3 2018

Shares 336,640 Value ($000) $17,509 Avg Close $41.70 Range $35.01 - $47.85

Q2 2018

Shares 269,723 Value ($000) $10,921 Avg Close $36.46 Range $33.31 - $39.57

Q1 2018

Shares 293,401 Value ($000) $11,460 Avg Close $36.61 Range $33.09 - $40.11

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	58,062	$2,136	$32.65	$26.47 - $38.50
Q1 2020	198,632	$6,477	$37.78	$23.77 - $45.01
Q4 2019	78,659	$3,801	$41.98	$38.44 - $44.98
Q3 2019	67,968	$3,198	$40.82	$37.48 - $43.14
Q2 2019	246,736	$11,436	$40.66	$37.09 - $45.21
Q1 2019	200,137	$8,991	$42.45	$38.45 - $47.05
Q4 2018	196,929	$8,647	$41.35	$36.04 - $47.87
Q3 2018	336,640	$17,509	$41.70	$35.01 - $47.85
Q2 2018	269,723	$10,921	$36.46	$33.31 - $39.57
Q1 2018	293,401	$11,460	$36.61	$33.09 - $40.11