COLVIN RICHARD A

PrivateCIK: 1944069
Location

SOMERVILLE, MA

COLVIN RICHARD A (Chief Medical Officer) sold 1.8% of their position (2.34K shares) of BLUEBIRD BIO, INC. on the open market

Open‑market sale worth $7.0K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCOLVIN RICHARD ACIK 1944069
IssuerBLUEBIRD BIO, INC.CIK 1293971
Officer· Chief Medical Officer
Since Aug 2022
-2.34K
Net shares
Net seller
$7.0K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
2.34K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

2.34K

Price / share

$2.98

Trade value

$6.97K

% of position

1.8%
11/2/2023
128.08K125.73K
Total

Net shares

2.34K

Net value

-$6.97K

Derivative Transactions0
No derivative transactions reported
COLVIN RICHARD A — Insider Transaction (Form 4) Filed Nov 3, 2023 | Finecho