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. 7,083,288 $135,007,469 37.71%
2.
RA Capital Management

Peter Kolchinsky

4,909,763 $93,580,083 +5% 1.46%
3. 3,813,926 $72,693,429 +59% 28.58%
4.
Great Point Partners

Jeffrey Jay And David Kroin

3,703,433 $70,587,433 +21% 12.03%
5. 2,550,000 $48,603,000 +35% 2.32%
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
$25.00 44,000 Officer 0 2024-01-26 Filing
$22.31 73,764 Officer 0 2024-01-26 Filing
$22.00 236 Officer 0 2024-01-25 Filing
$20.04 1,016 Officer, Director 0 2023-12-28 Filing
$18.32 139,166 Director 264,315 2023-12-28 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 3,176,743 $60,548,722 2.83%
2. 3,131,008 $59,677,012 3.19%
3. 3,058,498 $58,294,972 0%
4. 2,234,767 $42,594,660 0%
5. 1,390,029 $26,493,953 0%
News See All