Tatsis Ourania 4
4 · VERTEX PHARMACEUTICALS INC / MA · Filed Jul 7, 2026
Research Summary
AI-generated summary of this filing
Vertex (VRTX) EVP Ourania Tatsis Sells Shares
What Happened
- Ourania Tatsis, EVP and Chief Regulatory & Quality Officer at Vertex Pharmaceuticals (VRTX), sold 1,500 shares in an open-market sale on 2026-07-02 at $524.99 per share, generating $787,485 in proceeds. Sales are often routine and do not necessarily indicate a change in sentiment.
Key Details
- Transaction date and price: 2026-07-02 — 1,500 shares at $524.99 each.
- Total value: $787,485.
- Transaction type: Sale (open-market/private sale reported as "S").
- Shares owned after transaction: Not disclosed in this filing.
- Footnote: Sale was made pursuant to a company-approved Rule 10b5-1 trading plan entered into on 08/21/2025.
- Filing timeliness: Form filed 2026-07-07 for a 2026-07-02 trade — this appears to exceed the standard two-business-day Form 4 reporting window.
Context
- The sale was executed under a pre-established 10b5-1 plan, which allows insiders to trade according to a preset program and is often used to avoid questions about trading on material nonpublic information. As a sale (not a purchase), it is generally considered less informative about the insider's forward-looking view of the company.
Insider Transaction Report
Form 4
Tatsis Ourania
EVP, Chief Reg. & Quality Off.
Transactions
- Sale
Common Stock
[F1]2026-07-02$524.99/sh−1,500$787,485→ 45,321 total
Footnotes (1)
- [F1]Transaction made pursuant to Dr. Tatsis' company approved trading plan under Rule 10b5-1, which was entered into on 08/21/2025.
Signature
/s/ Christiana Stevenson, Attorney-in-Fact|2026-07-07