Anne Bookwalter Walsh files SEC Form 4 disclosures for Guggenheim Taxable Municipal Managed Duration Trust. They have made 4 open-market trades across 3 companies since 2007, most recently 2017-09-18.
CIK 0001406240
4 open-market purchases totalling $168K since 2007, never a sale. Too few scored purchases to measure a record yet.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.