rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Shawn Tomasello

Director

Company insider

Files Form 4 as: Director, 4D Molecular Therapeutics; Director, Cabaletta Bio; Director, Kalaris Therapeutics; Director, Gamida Cell; Director, Tcr2 Therapeutics; Director, UroGen Pharma; Director, Principia Biopharma; Director, Abeona Therapeutics.

In numbers

Trades disclosed
85
Buys
2
Sells
5
Bought
$116K
Sold
$1.1M
Companies
11
Companies where not an officer
9
First trade
18 Aug 2014
Last trade
17 Jun 2026
Last filed
18 Jun 2026

Companies traded

Where they are an officer
Kite PharmaOfficer · last 3 Oct 20170 buys · 2 sells
PharmacyclicsOfficer · last 26 May 20150 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
FDMT 4D Molecular TherapeuticsDirector · Biotechnology · last 17 Jun 20260 buys · 0 sells
CABA Cabaletta BioDirector · Biotechnology · last 9 Jun 20261 buy · 0 sells
KLRS Kalaris TherapeuticsDirector · Biotechnology · last 6 Jun 20240 buys · 0 sells
Gamida CellDirector · last 31 Jan 20241 buy · 0 sells
Tcr2 TherapeuticsDirector · last 1 Jun 20230 buys · 0 sells
URGN UroGen PharmaDirector · Biotechnology · last 7 Jun 20210 buys · 0 sells
Principia BiopharmaDirector · last 28 Sep 20200 buys · 0 sells
ABEO Abeona TherapeuticsDirector · Biotechnology · last 20 May 20200 buys · 0 sells
Diplomat PharmacyDirector · last 10 Feb 20200 buys · 3 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Jun 2026filed 18 Jun 2026FDMT 4D Molecular Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—50,000 at $0.00filing
17 Jun 2026filed 18 Jun 2026FDMT 4D Molecular Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—50,000 at $0.00filing
9 Jun 2026filed 10 Jun 2026CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—22,000 at $0.00filing
9 Jun 2026filed 10 Jun 2026CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—22,000 at $0.00filing
21 Jan 2026filed 21 Jan 2026CABA Cabaletta BioBiotechnologySEC FORM 4 Bought$50K22,725 at $2.21filing
21 Jan 2026filed 21 Jan 2026CABA Cabaletta BioBiotechnologySEC FORM 4 Bought$50K22,725 at $2.21filing
17 Jun 2025filed 20 Jun 2025FDMT 4D Molecular Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—22,500 at $0.00filing
9 Jun 2025filed 9 Jun 2025CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—22,000 at $0.00filing
19 May 2025filed 19 May 2025CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code D—44,000 at $0.00filing
19 May 2025filed 19 May 2025CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—44,000 at $0.00filing
19 May 2025filed 19 May 2025CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code D—22,000 at $0.00filing
19 May 2025filed 19 May 2025CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—22,000 at $0.00filing
6 Jun 2024filed 7 Jun 2024KLRS Kalaris TherapeuticsBiotechnologySEC FORM 4 Code A—35,000 at $0.00filing
3 Jun 2024filed 4 Jun 2024CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—22,000 at $0.00filing
21 May 2024filed 23 May 2024FDMT 4D Molecular Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—22,500 at $0.00filing
31 Jan 2024filed 2 Feb 2024Gamida CellSEC FORM 4 Code A—200,000 at $0.00filing
19 Oct 2023filed 20 Oct 2023Gamida Celloption or derivativeSEC FORM 4 Code A—56,600 at $0.00filing
19 Oct 2023filed 20 Oct 2023Gamida CellSEC FORM 4 Code A—28,300 at $0.00filing
19 Oct 2023filed 20 Oct 2023Gamida Celloption or derivativeSEC FORM 4 Code A—17,000 at $0.00filing
21 Jul 2023filed 24 Jul 2023CABA Cabaletta Biooption or derivative · BiotechnologySEC FORM 4 Code A—44,000 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Health Care1
Not placed6

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

Related people

Nobody else traded the same names lately.