Tesla: How Elon Musk Fans, Tesla Bears Come Together on Twitter
The Last Catalyst For Tesla? With Mark Spiegel (Podcast) (NASDAQ:TSLA) | Seeking Alpha
Tesla short and borderline troll celebrated for Model 3 parking lot surveillance work
Tesla: Dieser Mann prophezeit Teslas Untergang - Wirtschaft - SZ.de
Sean Mitchell on Twitter: "When vocal #Tesla critic and short Mark Spiegel thought all the good news was a fake news bot. No, Mark, they are true stories... https://t.co/7eOKerJjPo" / Twitter
Eine Billion Dollar? Die Wette gegen Tesla ist so lukrativ wie nie - WELT
Short seller Mark Spiegel lost 18% in 2018 when the market was down (he should have made money). His problem: he is a big short seller of Tesla and wrote that he
Hedgefondsmanager kritisiert Fusion von Tesla und Solar City
Stanphyl's Mark Spiegel Makes Case Vs. Tesla at Robin Hood Conference