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Magenta Therapeutics Inc. (MGTA)

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

Eli Casdin

3,048,121 $31,273,721 +2% 3.12%
2.
Opaleye Management

James A. Silverman

385,000 $3,950 -29% 1.42%
3. 332,610 $3,413 0.31%
4. 262,454 $2,693 +16% 0.06%
5.
Algert Coldiron Investors

Peter Algert And Kevin Coldiron

12,540 $129 0.04%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$15.00 6,600 Director 228,175 2018-06-25 Filing
$15.00 400 Officer, Director 363,212 2018-06-25 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$10.67 5,000 253,023 2019-11-01 Filing
$10.01 5,000 258,023 2019-10-01 Filing
$12.00 1,656 263,023 2019-09-19 Filing
$12.00 844 264,679 2019-09-12 Filing
$10.11 5,000 265,523 2019-09-03 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 8,008,204 $82,164 84.07%
2. 12,000 $118 0.07%
3. 17,599 $181 0.03%
4. 18,100 $185,706 0.02%
5. 28,000 $287 0.01%