Form4insider filings, from the source

SEC Form 4 · accession 0001209191-17-035993

ALDER BIOPHARMACEUTICALS INC · ALDR

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
May 24, 2017
Accepted (ET)
May 26, 2017 · 6:03 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001423824

Table I — non-derivative securities

No Table I lines on this filing.

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (Right to Buy)F1$16.90May 24, 2017A15,000A—May 23, 2027Common Stock15,00015,000D

Explanation of responses