SC Filed 2021-09-21 Event — SEC 0001193125-21-278392 →

Alpine ImmunoSciences, L.P. → ALPINE IMMUNE SCIENCES, INC.

Stake: — Shares: —

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 6/100

Passive Schedule 13G filer baseline

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

16 13D/G filings on this issuer

15 other filings besides this one

Filer Track Record

5 filings by this filer

4 other filings in the data moat

Short Interest

—

Not in latest FINRA snapshot

Other 13D/G Filings on ALPINE IMMUNE SCIENCES, INC.

Filed	Form	Filer	Stake	Shares
2022-09-27	SC	Decheng Capital China Life Sciences USD Fund III, L.P.	—	—	view →
2022-09-27	SC	ORBIMED ADVISORS LLC	—	—	view →
2022-09-27	SC	Alpine ImmunoSciences, L.P.	—	—	view →
2022-02-15	SC	Frazier Life Sciences VIII, L.P.	—	—	view →
2021-11-12	SC	ORBIMED ADVISORS LLC	—	—	view →
2021-09-21	SC	Frazier Life Sciences VIII, L.P.	—	—	view →
2021-09-21	SC	Decheng Capital China Life Sciences USD Fund III, L.P.	—	—	view →
2020-12-22	SC	Alpine ImmunoSciences, L.P.	—	—	view →
2020-08-03	SC	Alpine ImmunoSciences, L.P.	—	—	view →
2020-08-03	SC	Decheng Capital China Life Sciences USD Fund III, L.P.	—	—	view →
2019-01-23	SC	Alpine ImmunoSciences, L.P.	—	—	view →
2019-01-23	SC	ORBIMED ADVISORS LLC	—	—	view →
2019-01-23	SC	Frazier Life Sciences VIII, L.P.	—	—	view →
2018-01-26	SC	ORBIMED ADVISORS LLC	—	—	view →
2018-01-26	SC	ORBIMED ADVISORS LLC	—	—	view →

Other Filings by Alpine ImmunoSciences, L.P.

Filed	Form	Issuer	Stake	Shares
2022-09-27	SC	ALPINE IMMUNE SCIENCES, INC.	—	—	view →
2020-12-22	SC	ALPINE IMMUNE SCIENCES, INC.	—	—	view →
2020-08-03	SC	ALPINE IMMUNE SCIENCES, INC.	—	—	view →
2019-01-23	SC	ALPINE IMMUNE SCIENCES, INC.	—	—	view →

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