TWITTER INC

CUSIP: 90184LAD4 Class: NOTE 1.000% 9/1

Zuckerman Investment Group, LLC's Holding History (CIK: 0001423296)

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

Q3 2020
Shares 15,117,500 Value ($000) $15,024 Avg Close — Range —
Q2 2020
Shares 15,252,000 Value ($000) $14,924 Avg Close — Range —
Q1 2020
Shares 11,964,000 Value ($000) $11,307 Avg Close — Range —