SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q2 2021
Shares 4,200,032 Value ($000) $186,061 Avg Close — Range —
Q1 2021
Shares 1,894,500 Value ($000) $76,974 Avg Close — Range —
Q4 2020
Shares 421,100 Value ($000) $17,787 Avg Close — Range —
Q3 2020
Shares 4,379 Value ($000) $118 Avg Close — Range —
Q2 2020
Shares 2,380 Value ($000) $74 Avg Close — Range —
Q4 2019
Shares 15,400 Value ($000) $346 Avg Close — Range —