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Who

Ray Kurzweil

Director

Company insider

Files Form 4 as: Director, United Therapeutics; Director, Inforte.

In numbers

Trades disclosed
155
Buys
0
Sells
18
Bought
$0
Sold
$22.3M
Companies
2
Companies where not an officer
2
First trade
24 Feb 2006
Last trade
22 Jul 2026
Last filed
23 Jul 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
UTHR United TherapeuticsDirector · Biotechnology · last 22 Jul 20260 buys · 17 sells
InforteDirector · last 26 Apr 20070 buys · 1 sell

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 Jul 2026filed 23 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—380 at $0.00filing
22 Jul 2026filed 23 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—1,190 at $0.00filing
22 Jul 2026filed 23 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—380 at $0.00filing
22 Jul 2026filed 23 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—1,190 at $0.00filing
9 Jul 2026filed 13 Jul 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M—650 at $0.00filing
9 Jul 2026filed 13 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—650 at $0.00filing
9 Jul 2026filed 13 Jul 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—650 at $0.00filing
9 Jul 2026filed 13 Jul 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M—650 at $0.00filing
4 Mar 2026filed 5 Mar 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M$500K4,910 at $101.80filing
4 Mar 2026filed 5 Mar 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Sold$2.4M4,910 at $489.02filing
4 Mar 2026filed 5 Mar 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—4,910 at $0.00filing
4 Mar 2026filed 5 Mar 2026UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—4,910 at $0.00filing
4 Mar 2026filed 5 Mar 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M$500K4,910 at $101.80filing
4 Mar 2026filed 5 Mar 2026UTHR United TherapeuticsBiotechnologySEC FORM 4 Sold$2.4M4,910 at $489.02filing
25 Jul 2025filed 28 Jul 2025UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—590 at $0.00filing
25 Jul 2025filed 28 Jul 2025UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M—590 at $0.00filing
24 Jul 2025filed 28 Jul 2025UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—650 at $0.00filing
24 Jul 2025filed 28 Jul 2025UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—1,830 at $0.00filing
28 Feb 2025filed 3 Mar 2025UTHR United Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code M—15,000 at $0.00filing
28 Feb 2025filed 3 Mar 2025UTHR United TherapeuticsBiotechnologySEC FORM 4 Code M$2.6M15,000 at $175.43filing

Sectors

Health Care17
Not placed1

Buys in green, sells in red, by the company’s sector.

Related people

Martine A. RothblattChairperson & CEO · Chairperson & CEO at United Therapeutics, filing Form 4 there in the last year
Paul A. MahonEVP & General Counsel · EVP & General Counsel at United Therapeutics, filing Form 4 there in the last year
Nilda MesaDirector · Director at United Therapeutics, filing Form 4 there in the last year
Christopher PatuskyDirector · Director at United Therapeutics, filing Form 4 there in the last year
Christopher CauseyDirector · Director at United Therapeutics, filing Form 4 there in the last year