Herd admits to excessive trading in client's margin account
Armstrong fined $120,000
By-law prohibits personal corporations
Notice outlines challenges faced by brokers
IDA to monitor compliance issues
Ahmed misled clients, borrowed funds
Turpin fined $20,000, Salvatore $15,000
Patrick Teggart committed forgery and unauthorized trades, among other things
Inaction poses risk to capital markets says Oliver
Changes limit on "significant equity interest"