SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

Oak Grove Capital LLC's Holding History (CIK: 0001661762)

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

Q3 2019
Shares 81,490 Value ($000) $1,934 Avg Close — Range —
Q2 2019
Shares 18,300 Value ($000) $686 Avg Close — Range —