Neil Gregory Almstead - Insider Trading & Ownership

Location
C/O Ptc Therapeutics, Inc., 100 Corporate Court, South Plainfield, NJ
Summary
The estimated net worth of Neil Gregory Almstead is at least $10.3M dollars as of November 26, 2025. Neil Gregory Almstead is the CHIEF TECHNICAL OPS OFFICER of PTC THERAPEUTICS, INC. and owns shares of PTC THERAPEUTICS, INC. (PTCT) stock worth about $10.3M.
Signature
/s/ Avraham S. Adler, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Neil Gregory Almstead

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
PTCT PTC THERAPEUTICS, INC. Chief Technical Ops Officer $10.3M -$12.8M -55.4% Nov 25, 2025

Insider Transactions Reported by Neil Gregory Almstead:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.