Immunogen Inc. (IMGN)

Hedge Fund Popularity

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

Peter Kolchinsky

21,741,458 $103,489 +8% 2.25%
2.
Adage Capital Management

Phill Gross And Robert Atchinson

11,586,193 $55,150 +13% 0.1%
3.
Redmile Group

Jeremy Green

9,217,945 $43,877 +12% 1.36%
4.
Millennium Management

Israel Englander

3,500,017 $16,660 -31% 0%
5.
Deerfield Management

James E. Flynn

3,470,675 $16,520 0.36%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$5.76 30,000 Director 53,800 2018-11-06 Filing
$1.80 20,000 Director 23,800 2016-12-15 Filing
$1.83 25,000 Officer, Director 100,100 2016-11-08 Filing
$1.78 16,600 Officer 39,231 2016-11-02 Filing
$1.71 10,000 Officer 31,100 2016-11-02 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$6.38 11,052 Officer 37,912 2020-12-31 Filing
$3.43 5,448 Officer 21,382 2020-04-02 Filing
$4.99 16,790 Officer 75,624 2020-02-24 Filing
$4.99 55,222 Officer, Director 433,776 2020-02-24 Filing
$4.99 25,803 Officer 98,089 2020-02-24 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 187,126 $890,720 0%
2. 31,443 $149,669 0%
3. 16,432,933 $78,225 0%
4. 15,478,516 $73,678 0%
5. 13,707,389 $65,247 0%
News See All