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

David P. Meeker

President and CEO

Company insider

Files Form 4 as: President and CEO, Rhythm Pharmaceuticals; Director, Kardigan; Director and 10% owner, Trevi Therapeutics; Director, MyoKardia; Director, Savient Pharmaceuticals; ExecVP,Chief Operating Officer, Genzyme; Director, Penwest Pharmaceuticals Co.

In numbers

Trades disclosed
157
Buys
4
Sells
10
Bought
$843K
Sold
$18.3M
Companies
7
Companies where not an officer
5
First trade
3 Jan 2007
Last trade
14 Sep 2026
Last filed
14 Sep 2026

Companies traded

Where they are an officer
RYTM Rhythm PharmaceuticalsDirector, Officer · Biotechnology · last 14 Sep 20262 buys · 6 sells
GenzymeOfficer · last 4 Apr 20111 buy · 3 sells
Everywhere else they filed: board seats, 10% stakes, other companies
KARD KardiganDirector · Biotechnology · last 17 Jun 20260 buys · 0 sells
TRVI Trevi TherapeuticsDirector, 10% owner · Biotechnology · last 3 Jun 20261 buy · 1 sell
MyoKardiaDirector · last 17 Nov 20200 buys · 0 sells
Savient PharmaceuticalsDirector · last 7 Jan 20130 buys · 0 sells
Penwest Pharmaceuticals CoDirector · last 20 Sep 20100 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Code M$303K50,000 at $6.05filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$655K6,439 at $101.75filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$3.1M30,746 at $102.35filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—50,000 at $0.00filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$900K8,698 at $103.43filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$190K1,817 at $104.55filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$242K2,300 at $105.19filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—50,000 at $0.00filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Code M$303K50,000 at $6.05filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$655K6,439 at $101.75filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$3.1M30,746 at $102.35filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$900K8,698 at $103.43filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$190K1,817 at $104.55filing
14 Sep 2026filed 14 Sep 2026RYTM Rhythm PharmaceuticalsBiotechnologySEC FORM 4 Sold$242K2,300 at $105.19filing
17 Jun 2026filed 22 Jun 2026KARD KardiganBiotechnologySEC FORM 4 Code A—20,706 at $0.00filing
17 Jun 2026filed 22 Jun 2026KARD KardiganBiotechnologySEC FORM 4 Code A—20,706 at $0.00filing
3 Jun 2026filed 4 Jun 2026TRVI Trevi Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—35,000 at $0.00filing
3 Jun 2026filed 4 Jun 2026TRVI Trevi Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—35,000 at $0.00filing
11 Feb 2026filed 13 Feb 2026RYTM Rhythm Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—71,900 at $0.00filing
11 Feb 2026filed 13 Feb 2026RYTM Rhythm Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—107,850 at $0.00filing

News

Rhythm Pharmaceuticals Announces Commercial Launch of IMCIVREE® (setmelanotide) in Japan for Patients with Acquired Hypothalamic ObesityRYTM · manilatimes.net · 14 Oct 2026

0 headlines in the last 90 days name David P. Meeker; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care10
Not placed4

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

Related people

Hunter C. SmithChief Financial Officer · Chief Financial Officer at Rhythm Pharmaceuticals, filing Form 4 there in the last year
Manher JoshiChief Medical Officer · Chief Medical Officer at Rhythm Pharmaceuticals, filing Form 4 there in the last year
Alastair GarfieldChief Scientific Officer · Chief Scientific Officer at Rhythm Pharmaceuticals, filing Form 4 there in the last year
Joseph ShulmanChief Technical Officer · Chief Technical Officer at Rhythm Pharmaceuticals, filing Form 4 there in the last year
Jennifer Kayden LeeEVP, Head of North America · EVP, Head of North America at Rhythm Pharmaceuticals, filing Form 4 there in the last year
Michael Thomas HeffernanDirector · Also traded TRVI in the last 90 days
Yann MazabraudEVP, Head of International · Also traded RYTM in the last 90 days