DISCOVERY HOLDING CO

CUSIP: 25468Y107 Class: COMMON STOCK

Citadel Investment Advisory, Inc.'s Holding History (CIK: 0001811907)

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

Q1 2022
Shares 58,719 Value ($000) $1,463 Avg Close — Range —
Q4 2021
Shares 59,387 Value ($000) $1,398 Avg Close — Range —
Q3 2021
Shares 59,278 Value ($000) $1,504 Avg Close — Range —
Q2 2021
Shares 53,278 Value ($000) $1,819 Avg Close — Range —
Q1 2021
Shares 25,995 Value ($000) $1,130 Avg Close — Range —
Q4 2020
Shares 26,155 Value ($000) $787 Avg Close — Range —