SEC Form 4 · accession 0001209191-15-059464
bluebird bio, Inc. · BLUE
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Eric Sullivan
Officer — Principal Accounting Officer
Period of report
Jul 2, 2015
Accepted (ET)
Jul 6, 2015 · 4:11 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001293971
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jul 2, 2015 | M | 250 | $20.70 | A | 4,466 | D | |
| Common Stock | Jul 2, 2015 | M | 166 | $24.47 | A | 4,632 | D | |
| Common StockF2,F3 | Jul 2, 2015 | S | 416 | $163.4679 | D | 4,216 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Options (right to buy)F4 | $20.70 | Jul 2, 2015 | M | 250 | D | — | Dec 2, 2023 | Common Stock | 250 | 7,000 | D |
| Stock Option (right to buy)F5 | $24.47 | Jul 2, 2015 | M | 166 | D | — | Mar 3, 2024 | Common Stock | 166 | 5,004 | D |
Explanation of responses
- F1The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 5, 2015.
- F2The range in prices for the transaction reported on this line was $163.1700 to $163.7900. The average weighted price was $163.4679. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.
- F3Includes 316 shares acquired under the bluebird bio employee stock purchase plan on January 31, 2015 and 3900 restricted stock units for common stock granted on July 16, 2014 originally reported on the Form 4 filed on July 18, 2014.
- F4This option vests over a four-year period, at a rate of twenty-five percent(25%) on November 11, 2014 and in 36 equal monthly installments thereafter.
- F5This option vests over a four-year period, at a rate of twenty-five percent(25%) on January 1, 2015 and in 36 equal monthly installments thereafter.