Found this in comments The calls are April 12 and in the Parnas indictment it mentions the FISA on him started in April. The indictment mentions Parnas activity being monitored since April Schiffs lead investigator Goldman is former SDNY prosecutor  Also, Roscoe B. Davis https://twitter.com/RoscoeBDavis1  appears to explain (the illegal method) used to get the phone records: words missing from Adam Schiff's 300 page impeachment in search of a crime report: "I want nothing. I want no quid pro quo." And with 611 mentions of Amb. Sondland, NOT ONCE do Dems mention that not a single person on the planet told him there was a quid pro quo regarding aid. If you notice in this 300 page document, Schiff has introduced Phone records, specifically call logs into evidence that wasn't presented during the hearing, yet here they are.