SLACK TECHNOLOGIES INC

CUSIP: 83088V102 Class: COM CL A

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q2 2021
Shares 6,250 Value ($000) $276 Avg Close — Range —
Q1 2021
Shares 6,250 Value ($000) $253 Avg Close — Range —
Q4 2020
Shares 6,250 Value ($000) $264 Avg Close — Range —
Q3 2020
Shares 6,250 Value ($000) $167 Avg Close — Range —
Q2 2020
Shares 6,250 Value ($000) $194 Avg Close — Range —
Q1 2020
Shares 6,250 Value ($000) $167 Avg Close — Range —
Q4 2019
Shares 6,250 Value ($000) $140 Avg Close — Range —
Q3 2019
Shares 6,250 Value ($000) $148 Avg Close — Range —
Q2 2019
Shares 6,250 Value ($000) $234 Avg Close — Range —