SIMPSON CURRAN

PrivateCIK: 1346164
Location

ROCKVILLE, MD

Senior insider sale

SVP, Technical Operations at REGENXBIO INC. — senior position signals high conviction

$408.3K

36.17K shares

What this filing means

SIMPSON CURRAN plans to sell 36.17K shares of REGENXBIO INC. valued at approximately $408.3K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderSIMPSON CURRANCIK 1346164
IssuerREGENXBIO INC.CIK 1590877
Officer· SVP, Technical Operations
Since Oct 2018
36.17K
Shares to sell
$408.3K
Approx. market value
20.81K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Units

N/A

1/1/2025
20.81K
Total acquired20.81K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

7.62K

Market value

$76.4K

9/29/2025
Completed

Units to sell

7.73K

Market value

$77.5K

9/10/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

20.81K

Market value

$254.3K

10/9/2025
Total

Units

36.17K

Value

$408.3K

SIMPSON CURRAN — Planned Insider Sale (Form 144) | Finecho