| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Campbell Bradley L | President and CEO, Director | 47 HULFISH STREET, PRINCETON | /s/ Christian Formica, Attorney-in-Fact | 04 Mar 2026 | 0001400971 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FOLD | Common Stock | Sale | $322,839 | -22,500 | -2.2% | $14.35 | 998,680 | 02 Mar 2026 | Direct | F1 |
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).
| Id | Content |
|---|---|
| F1 | This price is the weighted average price for the transactions reported on this line. The prices for the transactions reported on this line range from $14.34 to $14.37 inclusive. The reporting person undertakes to provide, upon request, by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. |
All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025.