TWITTER INC

CUSIP: 90184l102 Class: COM

D L CARLSON INVESTMENT GROUP INC's Holding History (CIK: 0001021117)

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

Q4 2020
Shares 121,914 Value ($000) $6,602 Avg Close — Range —
Q3 2020
Shares 89,517 Value ($000) $3,984 Avg Close — Range —
Q2 2020
Shares 54,064 Value ($000) $1,611 Avg Close — Range —
Q1 2020
Shares 52,400 Value ($000) $1,287 Avg Close — Range —
Q4 2019
Shares 56,410 Value ($000) $1,808 Avg Close — Range —
Q3 2019
Shares 52,155 Value ($000) $2,149 Avg Close — Range —
Q1 2015
Shares 17,600 Value ($000) $881 Avg Close — Range —
Q3 2014
Shares 37,325 Value ($000) $1,925 Avg Close — Range —
Q4 2013
Shares 22,805 Value ($000) $1,452 Avg Close — Range —