Steve Pakola - 10 Mar 2026 Form 4 Insider Report for REGENXBIO Inc. (RGNX)

Signature
/s/ Patrick J. Christmas as attorney-in-fact
Issuer symbol
RGNX
Transactions as of
10 Mar 2026
Net transactions value
-$53,033
Form type
4
Filing time
12 Mar 2026, 18:17:39 UTC
Previous filing
03 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
PAKOLA STEVE Chief Medical Officer C/O REGENXBIO INC., 9804 MEDICAL CENTER DRIVE, ROCKVILLE /s/ Patrick J. Christmas as attorney-in-fact 12 Mar 2026 0001700659

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RGNX Common Stock Sale $53,033 -5,124 -2% $10.35 247,926 10 Mar 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This transaction was effected pursuant to a Rule 10b5-1 trading plan.