Derek Chang
President & CEO, Director · Liberty Media Corp
Individual
- 2024
- Dec 5, 2025
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Derek Chang 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.
- Chase Carey - $28.55M in FWONK purchases and sales in the last 12 months
- Renee L. Wilm - $2.07M in FWONK purchases and sales in the last 12 months
- John C. Malone - $1.28M in FWONK purchases and sales in the last 12 months
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Frequently asked questions
Who is Derek Chang?
Derek Chang is a corporate insider, tracked as President & CEO, Director of Liberty Media Corp (FWONK). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Derek Chang last file a Form 4?
The most recent primary Form 4 on record is dated 5 December 2025, one of 3 filings going back to 2024.
