Michael Wayne Domino Jr. - 17 Nov 2025 Form 4 Insider Report for Drilling Tools International Corp (DTI)

Role
President, DTR Division
Signature
/s/ Michael Wayne Domino Jr.
Issuer symbol
DTI
Transactions as of
17 Nov 2025
Transactions value $
-$5,238
Form type
4
Filing time
17 Nov 2025, 20:50:55 UTC
Previous filing
24 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Domino Michael Wayne Jr. President, DTR Division C/O DRILLING TOOLS INTERNATIONAL CORP., 10370 RICHMOND AVENUE, SUITE 1000, HOUSTON /s/ Michael Wayne Domino Jr. 17 Nov 2025 0001981953

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DTI Common Stock Sale -$5.24K -2.08K -0.14% $2.51 1.46M 17 Nov 2025 Direct F1, F2
* 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 completed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025.
F2 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $2.50 to $2.52, inclusive. The reporting person undertakes to Drilling Tools International Corporation, any security holder of Drilling Tools International Corporation, or the staff of the Securities and Exchange Commission, upon request, to provide full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 2 to this Form 4.