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

Who

Joanne L. Viney

Director

Company insider

Files Form 4 as: Director, Sionna Therapeutics; Director, LENZ Therapeutics; Director, Harpoon Therapeutics; Director, Finch Therapeutics Group; Officer, Pandion Therapeutics.

Every Form 4 they filed

In numbers

Trades disclosed
26
Buys
1
Sells
0
Bought
$22K
Sold
$0
Companies
5
Companies where not an officer
4
First trade
1 Jul 2020
Last trade
17 Jun 2026
Last filed
18 Jun 2026

Companies traded

Where they are an officer
Pandion TherapeuticsOfficer · last 1 Apr 20211 buy · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
SION Sionna TherapeuticsDirector · Biotechnology · last 17 Jun 20260 buys · 0 sells
LENZ LENZ TherapeuticsDirector · Biotechnology · last 19 Jul 20230 buys · 0 sells
Harpoon TherapeuticsDirector · last 1 Apr 20230 buys · 0 sells
Finch Therapeutics GroupDirector · last 13 Jun 20220 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
17 Jun 2026filed 18 Jun 2026SION Sionna Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—17,340 at $0.00filing
17 Jun 2026filed 18 Jun 2026SION Sionna Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—17,340 at $0.00filing
12 Jun 2025filed 16 Jun 2025SION Sionna Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—19,959 at $0.00filing
6 Feb 2025filed 10 Feb 2025SION Sionna Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—39,919 at $0.00filing
19 Jul 2023filed 21 Jul 2023LENZ LENZ Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—20,000 at $0.00filing
1 Apr 2023filed 4 Apr 2023Harpoon TherapeuticsSEC FORM 4 Code A—21,028 at $0.00filing
22 Jun 2022filed 24 Jun 2022Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A—10,167 at $0.00filing
22 Jun 2022filed 24 Jun 2022Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A$53K37,500 at $1.40filing
21 Jun 2022filed 22 Jun 2022LENZ LENZ Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—20,000 at $0.00filing
13 Jun 2022filed 15 Jun 2022Finch Therapeutics Groupoption or derivativeSEC FORM 4 Code A—44,843 at $0.00filing
12 May 2021filed 14 May 2021Finch Therapeutics Groupoption or derivativeSEC FORM 4 Code A—23,419 at $0.00filing
4 May 2021filed 14 May 2021Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A—10,167 at $0.00filing
4 May 2021filed 14 May 2021Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A—2,571 at $0.00filing
4 May 2021filed 7 May 2021Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A—10,167 at $0.00filing
4 May 2021filed 7 May 2021Harpoon Therapeuticsoption or derivativeSEC FORM 4 Code A—2,653 at $0.00filing
1 Apr 2021filed 1 Apr 2021Pandion TherapeuticsSEC FORM 4 Code U$30.2M503,254 at $60.00filing
1 Apr 2021filed 1 Apr 2021Pandion TherapeuticsSEC FORM 4 Code U$72K1,200 at $60.00filing
1 Apr 2021filed 1 Apr 2021Pandion Therapeuticsoption or derivativeSEC FORM 4 Code D—114,876filing
1 Apr 2021filed 1 Apr 2021Pandion Therapeuticsoption or derivativeSEC FORM 4 Code D—73,789filing
8 Feb 2021filed 10 Feb 2021Pandion Therapeuticsoption or derivativeSEC FORM 4 Code A—73,789 at $0.00filing

News

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

Sectors

Not placed1

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

Related people

Nobody else traded the same names lately.