If you read the Notes to the Financials, specifically Convertible Notes and Stock Issuances, as well as Item Subsequent Events, one can find the pattern. Then you can time the lulls between conversions and sales of large amounts of discounted stock.
Not that hard to do. As I mentioned before, humans are creatures of habit. Their trading techniques and styles can be ascertained and eventually predicted.
Just monitor the dates and amounts of the conversions. Note the tacking periods. Also, note the conversion ratio, and come up with a close amount of stock issued. Then add up all the t-trades. When you get close to that number, you know that convertible is exhausted and bottom has been reached.