SunAmerica Center was created in 1990.
American International Group (AIG) sold SunAmerica in 1998. The sale was part of AIG's strategy to focus more on its core insurance operations. The acquisition by AIG originally occurred in 1998, when AIG purchased SunAmerica for approximately $1.1 billion. The transaction was finalized in March 1999, when AIG completed the integration of SunAmerica into its business.
SunAmerica is a subsidiary of AIG, so it doesn't have it's own ticker. If you want to invest in SunAmerica, look at AIG.
The Center was created in 1998.
Clackamas Town Center Transit Center was created in 2009.
Unemployment Action Center was created in 1981.
Dream Center was created in 1993.
Kaiser Center was created in 1960.
Dimond Center was created in 1977.
BankUnited Center was created in 2003.
KARTA Center was created in 1982.
Ruan Center was created in 1975.
Center for Architecture was created in 2003.