NATIONAL STORAGE AFFILIATES

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

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q1 2020
Shares 8,451 Value ($000) $250 Avg Close — Range —
Q4 2019
Shares 13,163 Value ($000) $443 Avg Close — Range —
Q3 2019
Shares 140,124 Value ($000) $4,676 Avg Close — Range —
Q2 2019
Shares 18,771 Value ($000) $543 Avg Close — Range —
Q1 2017
Shares 369,359 Value ($000) $8,828 Avg Close — Range —
Q2 2016
Shares 97,000 Value ($000) $2,020 Avg Close — Range —
Q1 2016
Shares 130,598 Value ($000) $2,769 Avg Close — Range —
Q2 2015
Shares 14,661 Value ($000) $182 Avg Close — Range —