ALLEGRO MERGER CORP

CUSIP: 01749N103 Class: COM

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2019
Shares 925 Value ($000) $9 Avg Close — Range —
Q4 2018
Shares 542 Value ($000) $5 Avg Close — Range —
Q3 2018
Shares 993 Value ($000) $9 Avg Close — Range —