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FILER PROFILE · CIK 0001720320

Frazier Life Sciences IX, L.P.

6 filings 3 distinct issuers Active 2020-04-292026-01-27

Track Record

Total filings
6
1 SCHEDULE · 5 SC
Distinct issuers
3
50% issuer diversity
Median stake
6.8%
4,108,404 avg shares
AI briefs cached
0/6
intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d
across 0 filings · win rate —
Median 60d
across 0 filings · win rate —
Median 90d
across 0 filings · win rate —
Median 1y
across 0 filings · win rate —

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 6 total

FiledFormIssuerStakeSharesIntent
2026-01-27 SCHEDULE Mirum Pharmaceuticals, Inc.MIRM 6.80% 4,108,404 view →
2023-09-05 SC Mirum Pharmaceuticals, Inc.MIRM view →
2022-09-26 SC Phathom Pharmaceuticals, Inc.PHAT view →
2021-01-27 SC Passage BIO, Inc.PASG view →
2020-12-18 SC Mirum Pharmaceuticals, Inc.MIRM view →
2020-04-29 SC Mirum Pharmaceuticals, Inc.MIRM view →

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