SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

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

Q2 2021
Shares 1,000 Value ($000) $44 Avg Close — Range —
Q1 2021
Shares 3,100 Value ($000) $126 Avg Close — Range —
Q4 2020
Shares 3,600 Value ($000) $152 Avg Close — Range —
Q3 2020
Shares 7,330 Value ($000) $197 Avg Close — Range —
Q2 2020
Shares 13,033 Value ($000) $405 Avg Close — Range —
Q1 2020
Shares 2,533 Value ($000) $68 Avg Close — Range —
Q4 2019
Shares 1,530 Value ($000) $34 Avg Close — Range —