ALLEGRO MERGER CORP

CUSIP: 01749N301 Class: UNIT 12/31/2023

BASSO CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001287978)

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

Q3 2019
Shares 360,000 Value ($000) $3,805 Avg Close — Range —
Q2 2019
Shares 360,000 Value ($000) $3,784 Avg Close — Range —
Q1 2019
Shares 360,000 Value ($000) $3,773 Avg Close — Range —
Q4 2018
Shares 360,000 Value ($000) $3,715 Avg Close — Range —
Q3 2018
Shares 360,000 Value ($000) $3,708 Avg Close — Range —