https://www.tipranks.com/stocks/tsla/earnings-calendar
I reckon it would be a victory for the community to hear Tesla report that their bitcoin holdings are on a loss after 6 months of hodling hehehe. Tesla’s average buying price is $34,200 according to this article.
https://coinmarketcap.com/alexandria/article/revealed-how-much-profit-tesla-has-made-after-buying-bitcoin
It would also be another victory if Tesla sold with a loss. Elon destroyed his own company’s balance sheet.
Don't look at the short term benefits. If Tesla sells BTC at a loss, then in all probability that will make sure that none of the other corporations would consider Bitcoin for their financial reserves at least for the next 10 years. There are many ways to get back at Elon, but I don't consider this one as a viable option. It will do more damage to the cryptocurrency sector and Elon will not face any real impact. And I don't think that Elon is responsible for the slide from $62,000 to $30,000. He might have started it, but it got amplified as a result of other issues (such as the ban in China).