SEC Form 4 · accession 0001209191-18-019475
CERUS CORP · CERS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Laurence M Corash
Officer — Chief Scientific Officer · Director
Period of report
Mar 10, 2018
Accepted (ET)
Mar 13, 2018 · 9:27 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001020214
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1,F2 | Mar 10, 2018 | M | 6,000 | — | A | 1,445,080 | D | |
| Common StockF1 | Mar 12, 2018 | M | 7,500 | — | A | 1,452,580 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitF4,F1,F3 | — | Mar 10, 2018 | M | 6,000 | D | — | — | Common Stock | 6,000 | 6,000 | D |
| Restricted Stock UnitF4,F1,F5 | — | Mar 12, 2018 | M | 7,500 | D | — | — | Common Stock | 7,500 | 15,000 | D |
Explanation of responses
- F1Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.
- F2Includes 1,089 shares purchased under Issuer's Employee Stock Purchase Plan on 8/31/17.
- F3The restricted stock unit vests in three equal annual installments beginning on March 10, 2017.
- F4Not applicable.
- F5The restricted stock unit vests in three equal annual installments beginning on March 12, 2018.