SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

BW Gestao de Investimentos Ltda.'s Holding History (CIK: 0001568280)

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

Q2 2020
Shares 120,000 Value ($000) $3,731 Avg Close — Range —
Q1 2020
Shares 65,600 Value ($000) $1,761 Avg Close — Range —