The publicly-listed firms are:
* 8990 Holdings, Inc. of Luis N. Yu
* Filsyn Corporation
* IP E-Game Ventures, Inc.
* Manila Jockey Club, Inc. of Alfonso “Boy” Reyno
* MJC Investments Corporation
* Steniel Manufacturing Corporation
* Island Information & Technology of Fergus Lao (quarterly report only)
PSE did not reveal how much each firm was penalized.