SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

FLAGSHIP HARBOR ADVISORS, LLC's Holding History (CIK: 0001691766)

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

Q4 2020
Shares 9,413 Value ($000) $398 Avg Close — Range —
Q3 2020
Shares 5,613 Value ($000) $150 Avg Close — Range —
Q2 2020
Shares 3,875 Value ($000) $120 Avg Close — Range —
Q1 2020
Shares 3,150 Value ($000) $85 Avg Close — Range —
Q4 2019
Shares 2,877 Value ($000) $65 Avg Close — Range —
Q3 2019
Shares 2,777 Value ($000) $65 Avg Close — Range —
Q2 2019
Shares 1,100 Value ($000) $41 Avg Close — Range —