ARCONIC CORPORATION

CUSIP: 03966V107 Class: COM

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

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

Q1 2021
Shares 24,600 Value ($000) $625 Avg Close — Range —
Q4 2020
Shares 43,200 Value ($000) $1,287 Avg Close — Range —
Q3 2020
Shares 31,000 Value ($000) $591 Avg Close — Range —
Q2 2020
Shares 129,752 Value ($000) $1,807 Avg Close — Range —