Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Tatsis Ourania

Over the trailing 90 days, Tatsis Ourania (Other Officer at VERTEX PHARMACEUTICALS INC / MA) sold $787K of stock across 2 companies, per 3 SEC Form 4 transactions.

Role: Other Officer
Companies: VRTX ODTX
Window: Trailing 90 days · 3 transactions · CIK 1789815
Net activity: −$787K ($0 bought · $787K sold)
Source: Official filings on sec.gov ↗

By Company (Trailing 90 Days)

Symbol	Company	Txns	Bought	Sold	Net
VRTX	VERTEX PHARMACEUTICALS INC / MA	2	—	$787K	−$787K
ODTX	Odyssey Therapeutics, Inc.	1	—	—	$0

Transactions (3)

Date	Symbol	Type	Shares	Value	Description
2026-07-21	VRTX	Buy	8.3K	$0	Grant, award or other acquisition
2026-07-02	VRTX	Sell	1.5K	$787K	Open market or private sale
2026-05-07	ODTX	Buy	27.4K	$0	Grant, award or other acquisition

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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