Disc Medicine, Inc. · NASDAQ:IRON

Yu Jonathan Yen-Wen sold 9,096 Disc Medicine, Inc. shares (Form 4)

Traded Aug 24 to Aug 25, 2026 · Filed Aug 26, 2026

From Aug 24 to Aug 25, 2026, Yu Jonathan Yen-Wen (Chief Operating Officer) sold 9,096 Disc Medicine, Inc. shares at an average US$83.10 for US$756K under a trading plan, leaving 54,324 shares. Filed Aug 26, 2026 (Form 4).

Sold: 9,096 shares
Price: US$83.10 average (US$82.53 to US$83.12)
Value: US$756K
Holding after: 54,324 shares
Trading plan: Yes (Made under a plan set in advance)
Role: Chief Operating Officer

The filing in full

Date	Security	Transaction	Shares	Price	Holding after	Ownership
Aug 24, 2026	Common Stock	Option exercise	300	US$13.50	54,624	Direct
Aug 24, 2026	Common Stock	Sale	300	US$82.53	54,324	Direct
Aug 25, 2026	Common Stock	Option exercise	8,796	US$13.50	63,120	Direct
Aug 25, 2026	Common Stock	Sale	8,796	US$83.12	54,324	Direct

Source

View original at SEC

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