Are insiders buying or selling bluebird bio, Inc. stock?

Based on the last 50 SEC Form 4 filings, bluebird bio, Inc. insiders made 0 open-market purchases and 11 open-market sales.

Where can I see bluebird bio, Inc. insider trading activity?

SEC Form 4 filings for bluebird bio, Inc. (BLUE) are publicly available on EDGAR and aggregated at form4api.com/companies/blue.

// company-profile

Name: bluebird bio, Inc. Insider Trading Data
Creator: Form4API
License: https://www.sec.gov/privacy.htm

BLUE

SectorBiological Products, (No Diagnostic Substances)Inc.DEFilings64Insiders14

// api This bluebird bio, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

No insider transactions in the last 30 days.

No insider activity recorded for BLUE in the last 90 days.

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Date	Insider	Company	Type	Shares	Price	Value	1d	1w	1m	3m	6m
Jun 2, 2025	Jones-Burton Charlotte	BLUE	Disposition	1,245	—	—	—	—	—	—	—
Jun 2, 2025	Cloonan Michael	BLUE	Disposition	1,867	—	—	—	—	—	—	—
Jun 2, 2025	Klima Thomas J	BLUE	Award	2,500	—	—	—	—	—	—	—
Jun 2, 2025	Vittiglio Joseph	BLUE	Disposition	3,125	—	—	—	—	—	—	—
Jun 2, 2025	Colvin Richard A	BLUE	Award	2,500	—	—	—	—	—	—	—

45 more transactions hidden

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