SINCLAIR BROADCAST GROUP INC

CUSIP: 829226109 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q1 2022
Shares 221,260 Value ($000) $6,200 Avg Close — Range —
Q4 2021
Shares 269,463 Value ($000) $7,122 Avg Close — Range —
Q3 2021
Shares 280,035 Value ($000) $8,872 Avg Close — Range —
Q2 2021
Shares 285,390 Value ($000) $9,481 Avg Close — Range —