November 2016
Musk criticizes Trump during presidential campaign
Trump's First Term
Musk leaves Trump's advisory council over Paris Climate Accord
May 2020
Brief positive interactions between Musk and Trump
June 2025 - Tuesday
Musk criticizes Trump's "One Big Beautiful Bill"
June 2025 - Thursday
Feud escalates with both exchanging barbs online
June 2025 - Friday
Trump: "Elon's totally lost it", refuses to meet