William John Miller - 10 Sep 2025 Form 4/A - Amendment Insider Report for VEECO INSTRUMENTS INC (VECO)

Signature
/s/ Kirk W. Mackey, Attorney-in-Fact
Issuer symbol
VECO
Transactions as of
10 Sep 2025
Net transactions value
-$625,000
Form type
4/A - Amendment
Filing time
10 Sep 2025, 16:56:37 UTC
Date Of Original Report
09 Sep 2025
Previous filing
09 Sep 2025
Next filing
03 Oct 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Miller William John CEO, Director C/O VEECO INSTRUMENTS INC., 1 TERMINAL DRIVE, PLAINVIEW /s/ Kirk W. Mackey, Attorney-in-Fact 10 Sep 2025 0001497582

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction VECO Common Stock Sale $625,000 -25,000 -4.4% $25.00 539,543 09 Sep 2025 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 amendment is filed to correct an inadvertent error in the number of shares reported Box 5 in the previous filing. No additional shares were disposed of that were not reported as a disposition on the original Form 4 filed on September 9, 2025.