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Rhythm Pharmaceuticals Inc. (RYTM)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
RA Capital Management

Peter Kolchinsky

1,884,782 $41,465 2.22%
2.
EcoR1 Capital

Oleg Nodelman

223,167 $4,910 -45% 0.49%
3.
Deerfield Management

James E. Flynn

623,933 $13,727 +115% 0.49%
4.
OrbiMed Advisors

Samuel Isaly

787,300 $17,321 0.26%
5.
Rock Springs Capital Management

Kris Jenner, Gordon Bussard, Graham Mcphail

235,000 $5,170 +9% 0.18%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$26.42 378,501 Director 3,074,893 2018-06-25 Filing
$17.00 100,000 Large Shareholder 2,696,392 2017-10-10 Filing
$17.00 100,000 Large Shareholder, Director 2,696,392 2017-10-10 Filing
$17.00 550,000 Large Shareholder 4,909,956 2017-10-10 Filing
$17.00 550,000 Large Shareholder 4,909,956 2017-10-10 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$25.10 5,000 Officer 42,339 2019-05-31 Filing
$25.31 5,000 Officer 42,339 2019-05-30 Filing
$25.51 5,000 Officer 42,339 2019-05-29 Filing
$25.38 10,000 Officer 42,339 2019-05-28 Filing
$30.27 2,329 Officer, Director 506,342 2019-03-18 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 1,981,437 $43,592 49.33%
2. 3,074,893 $67,648 27.33%
3. 4,912,306 $108,071 7.57%
4. 469,482 $10,329 2.91%
5. 86,208 $1,897 1.33%