TWITTER INC

CUSIP: 90184l102 Class: COM

Douglass Winthrop Advisors, LLC's Holding History (CIK: 0001308527)

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

Q3 2022
Shares 6,600 Value ($000) $289 Avg Close — Range —
Q2 2022
Shares 7,400 Value ($000) $277 Avg Close — Range —
Q1 2022
Shares 7,425 Value ($000) $287 Avg Close — Range —
Q1 2020
Shares 11,225 Value ($000) $276 Avg Close — Range —
Q4 2019
Shares 12,457 Value ($000) $399 Avg Close — Range —
Q3 2019
Shares 14,660 Value ($000) $604 Avg Close — Range —
Q2 2019
Shares 12,300 Value ($000) $429 Avg Close — Range —
Q1 2019
Shares 12,845 Value ($000) $422 Avg Close — Range —
Q4 2018
Shares 12,845 Value ($000) $369 Avg Close — Range —
Q3 2018
Shares 13,000 Value ($000) $370 Avg Close — Range —
Q2 2018
Shares 15,000 Value ($000) $655 Avg Close — Range —
Q1 2018
Shares 16,000 Value ($000) $464 Avg Close — Range —
Q4 2017
Shares 16,000 Value ($000) $384 Avg Close — Range —
Q3 2017
Shares 17,000 Value ($000) $287 Avg Close — Range —
Q2 2017
Shares 26,000 Value ($000) $465 Avg Close — Range —
Q1 2017
Shares 27,000 Value ($000) $404 Avg Close — Range —