NATIONAL STORAGE AFFILIATES

Ticker: NSA CUSIP: 637870106 Class: COM SHS BEN IN

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

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

Q3 2020
Shares 40,100 Value ($000) $1,312 Avg Close — Range —
Q2 2020
Shares 11,200 Value ($000) $321 Avg Close — Range —
Q1 2020
Shares 14,900 Value ($000) $441 Avg Close — Range —