DURSO-BUMPUS DEBRA

PrivateCIK: 1802970
Location

CAMBRIDGE, MA

DURSO-BUMPUS DEBRA (Chief People Officer) received a stock award from BLUEPRINT MEDICINES CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderDURSO-BUMPUS DEBRACIK 1802970
IssuerBLUEPRINT MEDICINES CORPCIK 1597264
Officer· Chief People Officer
Since Feb 2020
-239.72K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
11
Total transactions
21.35K acquired · 261.08K disposed
Non-Derivative Transactions3

Common Stock

Direct
A · Award

Shares

+21.35K

Price / share

Trade value

% of position

43.0%
7/17/2025
49.61K70.96K

Common Stock

Direct
D · Disposition

Shares

51.10K

Price / share

Trade value

% of position

72.0%
7/17/2025
70.96K19.86K

Common Stock

Direct
U · U

Shares

19.86K

Price / share

Trade value

% of position

New position
7/17/2025
19.86K0.00
Total

Net shares

49.61K

Net value

$0.00

Derivative Transactions8

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

15.37K shares

Shares

15.37K

Strike price

15.01

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

30.50K shares

Shares

30.50K

Strike price

81.44

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

21.13K shares

Shares

21.13K

Strike price

86.6

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

26.13K shares

Shares

26.13K

Strike price

100.13

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

25K shares

Shares

25K

Strike price

61.31

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

25K shares

Shares

25K

Strike price

43.15

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

25K shares

Shares

25K

Strike price

95.12

Held after

0.00

Exercisable

7/17/2025

Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

22K shares

Shares

22K

Strike price

96.57

Held after

0.00

Exercisable

7/17/2025
DURSO-BUMPUS DEBRA — Insider Transaction (Form 4) Filed Jul 21, 2025 | Finecho