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SCHEDULE Filed 2025-03-04 Event 2025-02-28 SEC 0001214659-25-003856 →

TANG CAPITAL MANAGEMENT LLC Aurinia Pharmaceuticals Inc. AUPH

Stake: 7.30% Shares: 10,029,500 CUSIP: 05156V102 Class: Common Shares, no par value

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
1 13D/G filings on this issuer
0 other filings besides this one
Filer Track Record
2 filings by this filer
1 other filing in the data moat
Short Interest · settle 2026-03-31
DTC 8.76
10,809,496 shares short · +6.4% vs prior

Other Filings by TANG CAPITAL MANAGEMENT LLC

FiledFormIssuerStakeShares
2025-02-27 SCHEDULE ACELYRIN, Inc. 7.30% 7,298,328 view →

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