SEC Form 4 · accession 0001437749-15-018631
CYANOTECH CORP · CYAN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Ralph Carlton
Director
Period of report
Oct 15, 2015
Accepted (ET)
Oct 20, 2015 · 5:42 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000768408
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Cyanotech Corporation Common Stock | Oct 15, 2015 | A | 4,061 | $5.91 | A | 17,157 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cyanotech Corporation Common StockF1,F2,F3 | — | holding | — | — | — | — | — | Common Stock | 6,000 | 6,000 | D |
Explanation of responses
- F11,000 stock options have an exercise price of $3.82; 5,000 stock options have an exercise price of $5.40.
- F21,000 stock options became exercisable on 2/29/12; 5,000 stock options became exercisable on 5/8/12.
- F31,000 stock options expire on 8/28/21; 5,000 stock options expire on 11/8/21.