Anne-Virginie Eggimann - Jan 11, 2022 Form 3 Insider Report for bluebird bio, Inc. (BLUE)

Role
Chief Regulatory Officer
Signature
/s/ Helen C. Fu, Attorney-in-Fact
Stock symbol
BLUE
Transactions as of
Jan 11, 2022
Transactions value $
$0
Form type
3
Date filed
1/13/2022, 05:57 PM
Previous filing
May 21, 2021
Next filing
Feb 3, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding BLUE Common Stock 538 Jan 11, 2022 Direct F1
holding BLUE Common Stock 1.48K Jan 11, 2022 Direct F2
holding BLUE Common Stock 4.52K Jan 11, 2022 Direct F3
holding BLUE Common Stock 20.1K Jan 11, 2022 Direct F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 5.09K $2.74 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 3.2K $48.52 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 6.61K $25.16 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 5.69K $37.66 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 5.81K $102.24 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 6.6K $46.23 Direct F5
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 8.27K $67.06 Direct F6
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 5.91K $36.78 Direct F7
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 12K $14.17 Direct F8
holding BLUE Stock Options (Right to buy) Jan 11, 2022 Common Stock 40.2K $16.15 Direct F9
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units for common stock vest over a four-year period at a rate of 25% on January 4, 2020, 25% on January 4, 2021, 25% on January 4, 2022, and 25% on January 4, 2023.
F2 Restricted stock units for common stock vest over a four-year period at a rate of 25% on January 4, 2021, 25% on January 4, 2022, 25% on January 4, 2023, and 25% on January 4, 2024.
F3 Restricted stock units for common stock vest over a four-year period at a rate of 25% on January 4, 2022, 25% on January 4, 2023, 25% on January 4, 2024, and 25% on January 4, 2025.
F4 Restricted stock units for common stock vest over a four-year period at a rate of 25% on July 1, 2022, 25% on July 1, 2023, 25% on July 1, 2024, and 25% on July 1, 2025.
F5 The options are fully vested.
F6 This option vests over a four-year period, at a rate of twenty-five percent (25%) on January 4, 2020, and in 36 equal monthly installments.
F7 This option vests over a four-year period, at a rate of twenty-five percent (25%) on January 4, 2021, and in 36 equal monthly installments.
F8 This option vests over a four-year period, at a rate of twenty-five percent (25%) on January 4, 2022, and in 36 equal monthly installments.
F9 This option vests over a four-year period, at a rate of twenty-five percent (25%) on July 1, 2022, and in 36 equal monthly installments.