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Who

Robert W. Postma

Director

Company insider

Files Form 4 as: Director, Alaunos Therapeutics.

In numbers

Trades disclosed
27
Buys
2
Sells
0
Bought
$617K
Sold
$0
Companies
1
Companies where not an officer
1
First trade
4 Mar 2021
Last trade
6 Oct 2026
Last filed
8 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
TCRT Alaunos TherapeuticsDirector · Biotechnology · last 6 Oct 20262 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 Oct 2026filed 8 Oct 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K21,829 at $0.7444filing
23 Jul 2026filed 27 Jul 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K8,463 at $1.92filing
23 Jul 2026filed 27 Jul 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K8,463 at $1.92filing
29 Apr 2026filed 1 May 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K6,274 at $2.59filing
29 Apr 2026filed 1 May 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K6,274 at $2.59filing
12 Jan 2026filed 15 Jan 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K5,622 at $2.89filing
12 Jan 2026filed 15 Jan 2026TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K5,622 at $2.89filing
21 Nov 2025filed 26 Nov 2025TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$16K5,142 at $3.16filing
3 Jul 2025filed 7 Jul 2025TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—6,400 at $0.00filing
3 Jul 2025filed 7 Jul 2025TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A—4,050 at $0.00filing
24 Jun 2025filed 26 Jun 2025TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code P$2,694600 at $4.49filing
13 Apr 2025filed 26 Jun 2025TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$61K20,804 at $2.92filing
13 Apr 2025filed 15 Apr 2025TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A$61K20,804 at $2.92filing
11 Apr 2025filed 26 Jun 2025TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code P$1,380500 at $2.76filing
11 Apr 2025filed 15 Apr 2025TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code P$1,380500 at $2.76filing
6 Jun 2024filed 10 Jun 2024TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—12,800 at $0.00filing
6 Jun 2023filed 8 Jun 2023TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—100,000 at $0.00filing
29 Nov 2022filed 1 Dec 2022TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Bought$488K750,000 at $0.65filing
22 Jun 2022filed 24 Jun 2022TCRT Alaunos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—100,000 at $0.00filing
22 Jun 2022filed 24 Jun 2022TCRT Alaunos TherapeuticsBiotechnologySEC FORM 4 Code A—40,000 at $0.00filing

News

Sectors

Health Care2

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

Related people

Jaime VieserDirector · Director at Alaunos Therapeutics, filing Form 4 there in the last year
Holger WeisCEO · CEO at Alaunos Therapeutics, filing Form 4 there in the last year
Michael Allen JermanDirector · Director at Alaunos Therapeutics, filing Form 4 there in the last year