I have already given you my "documentation" from Macy's Inf. Energy interview with Darden. IH had invested in others before Rossi and continued to do so and still does. You can also see from Darden's ICCF talk that he supports Dennis Letts and Peter Hagelstein. There are others that I cannot comment on. ( you can believe that or not but it is in the article if you believe Darden and Macy's write-up)
Again you timing does not prove what it seems you are wanting to believe. There are other interpretations. A good scientist should be willing to account for alternative explanations.