Hmm. If I read those disclosures correctly:
#1) Doesn't say when the trades occur, but her client instructed her to use a very risky approach to bet against the NASDAQ. It does say he files a claim against her right at the height/end of the dot com boom.
#2) Doesn't say which type of options, so she could have gotten things wrong, but covers trades made on the NASDAQ during the dot com boom.
In both cases she advised her clients about the risks of option trading.
No mention of how much money she made for other clients, but I guess that doesn't matter, a broker should always make money (even when doing stupid things their client instructs them to). If anyone knows of a broker who gets every trade right, please let me know privately.