TWITTER INC

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

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2020
Shares 1,690,000 Value ($000) $1,720 Avg Close — Range —
Q3 2020
Shares 5,070,000 Value ($000) $5,039 Avg Close — Range —
Q2 2020
Shares 5,070,000 Value ($000) $4,961 Avg Close — Range —
Q1 2020
Shares 5,070,000 Value ($000) $4,791 Avg Close — Range —
Q4 2019
Shares 4,230,000 Value ($000) $4,114 Avg Close — Range —