Arkolith/Insider Trading/BLUE/Form 4

Obenshain Andrew

President and CEO, Directorbluebird bio, Inc. (BLUE) · full profile →Form 4 · filed Dec 12, 2024
Net Selling
Open-Market Buys
$0
Open-Market Sells
$408
Net Open-Market Flow
-$408
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 10, 2024Sell(S)971$0.42$408374K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001562180-24-008362) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML