GCI LIBERTY INC

CUSIP: 36164V305 Class: COM

Banco Santander, S.A.'s Holding History (CIK: 0000891478)

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

Q2 2018
Shares 13,204 Value ($000) $595 Avg Close — Range —
Q1 2018
Shares 14,701 Value ($000) $777 Avg Close — Range —