Michael Landsittel - Mar 1, 2022 Form 4 Insider Report for Blueprint Medicines Corp (BPMC)

Signature
/s/ Ariel Hurley, Attorney-in-Fact
Stock symbol
BPMC
Transactions as of
Mar 1, 2022
Transactions value $
$0
Form type
4
Date filed
3/3/2022, 07:05 PM
Next filing
Mar 8, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BPMC Common Stock Award $0 +12.5K +43.25% $0.00 41.4K Mar 1, 2022 Direct F1

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
transaction BPMC Stock Option (Right to Buy) Award $0 +25K $0.00 25K Mar 1, 2022 Common Stock 25K $61.31 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reported transaction involved the Reporting Person's receipt of grant of 12,500 restricted stock units under Issuer's 2015 Stock Option and Incentive Plan.
F2 This option vests with respect to 1/48th of the shares underlying the option on April 1, 2022 and as to an additional 1/48th of the shares underlying the option each month thereafter.