SEC Form 4 · accession 0001209191-17-036020
ALDER BIOPHARMACEUTICALS INC · ALDR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Heather Preston
Director
Period of report
May 24, 2017
Accepted (ET)
May 26, 2017 · 6:27 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
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy)F1 | $16.90 | May 24, 2017 | A | 15,000 | A | — | May 23, 2027 | Common Stock | 15,000 | 15,000 | D |
Explanation of responses
- F1The shares subject to this option shall fully vest and become exercisable on the date of the 2018 Annual Meeting of the Stockholders of the Issuer, so long as the Reporting Person provides continuous service to the Issuer through such date.