"On Sunday, February 24, 2019, the SEC sent a further request for information to Musk and Tesla, demanding a response on the same day (i.e., on Sunday). See Feb. 24, 2019 Email from C. Crumpton to B. Bondi, attached hereto as Exhibit 5. Musk’s counsel responded that he could not provide an immediate response, as the request sought substantial information and it was a Sunday, but that counsel would likely be able to respond in full on the following day, Monday, February 25. See Feb. 24, 2019 Email from B. Bondi to C. Crumpton, attached hereto as Exhibit 6. Rather than providing Tesla or Musk a reasonable opportunity to respond, on Monday, February 25, 2019, the SEC moved for an order to show cause why Musk should not be held in contempt."
This, after the SEC had been communicating back and forth with Elon/his lawyers for days. Sounds like they got angry that they didn't get what they wanted right away. Explains why their letter to the judge seemed hastily put together. Hope the judge tears into Crumpton.