TWITTER INC

CUSIP: 90184L102 Class: COM

Vectors Research Management, LLC's Holding History (CIK: 0001750557)

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

Q4 2021
Shares 275 Value ($000) $12 Avg Close — Range —
Q3 2021
Shares 275 Value ($000) $17 Avg Close — Range —
Q2 2021
Shares 650 Value ($000) $45 Avg Close — Range —
Q1 2021
Shares 650 Value ($000) $41 Avg Close — Range —
Q4 2020
Shares 650 Value ($000) $35 Avg Close — Range —
Q3 2020
Shares 1,175 Value ($000) $52 Avg Close — Range —
Q2 2020
Shares 1,175 Value ($000) $35 Avg Close — Range —
Q1 2020
Shares 1,500 Value ($000) $37 Avg Close — Range —
Q4 2019
Shares 1,500 Value ($000) $48 Avg Close — Range —