Arkolith/Insider Trading/BLUE/Form 4

Colvin Richard A

Chief Medical Officerbluebird bio, Inc. (BLUE) · full profile →Form 4 · filed Nov 3, 2023
Net Selling
Open-Market Buys
$0
Open-Market Sells
$7K
Net Open-Market Flow
-$7K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 2, 2023Sell(S)2K$2.98$7K126K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001562180-23-007551) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML