Alpine Immune Sciences Inc. (ALPN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
RA Capital Management

Peter Kolchinsky

4,691,178 $48,225,310 +1% 0.91%
2.
OrbiMed Advisors

Samuel Isaly

4,081,592 $41,958,766 0.76%
3.
Great Point Partners

Jeffrey Jay And David Kroin

3,363,688 $34,578,713 -11% 6.76%
4. 2,670,472 $27,452,452 -15% 17.98%
5.
Commodore Capital

Egen Atkinson And Michael Kramarz

1,325,000 $13,621,000 1.53%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$7.10 112,665 Large Shareholder 1,484,115 2022-02-11 Filing
$10.17 1,900 Director 1,900 2021-09-23 Filing
$10.08 15,000 Director 50,000 2021-09-23 Filing
$9.80 10,000 Director 35,000 2021-09-21 Filing
$9.40 425,531 Large Shareholder, Director 425,531 2021-09-17 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$13.92 17,013 Officer 7,014 2021-12-31 Filing
$10.08 15,000 Director 50,000 2021-09-23 Filing
$10.17 1,900 Director 1,900 2021-09-23 Filing
$9.40 400,000 Large Shareholder 2,600,980 2021-09-17 Filing
$10.01 45,262 Large Shareholder, Officer, Director 109,387 2021-09-17 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 2,985,757 $30,693,582 1.83%
2. 2,423,961 $24,918,319 1.92%
3. 2,281,692 $23,455,795 0%
4. 2,029,580 $20,864,082 11.68%
5. 1,403,967 $14,432,781 0%
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