Summary
Updated Aug 31, 2026
Kimbal Musk is Director of Tesla, Inc. (TSLA). 3 SEC Form 4 filings on record going back to 2024, most recently on 12 November 2025. Most recent open-market trade: sold $29K of TSLA on 5 November 2024. Lifetime open-market sales: $15.14M.
Recent Transactions
11Every recent SEC Form 4 transaction Kimbal Musk has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Kimbal Musk go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. 10 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Kimbal Musk files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Elon Musk - $999.96M of TSLA open-market activity in the last 12 months
- Kathleen Wilson-Thompson - $29.95M of TSLA open-market activity in the last 12 months
- James R. Murdoch - $25.36M of TSLA open-market activity in the last 12 months
- Xiaotong Zhu - $7.28M of TSLA open-market activity in the last 12 months
- Vaibhav Taneja - $4.22M of TSLA open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Kimbal Musk?
Kimbal Musk is a corporate insider, tracked as Director of Tesla, Inc. (TSLA). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Kimbal Musk last file a Form 4?
The most recent primary Form 4 on record is dated 12 November 2025, one of 3 filings going back to 2024.
Has Kimbal Musk been buying or selling stock?
Recorded transactions: 0 open-market purchases and 8 open-market sales ($15.14M) across all tracked filings.
Where can I see all of Kimbal Musk's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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