Michael Wayne Domino Jr.

CIK: 0001981953

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)14 (73.7%)

Position reduction

Option Exercises (M)1 (5.3%)

Derivative conversions

Awards (A)3 (15.8%)

Compensation grants

Other (G, F, J, C, D, …)1 (5.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

DTI

Drilling Tools International Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (19 total)

DTI
Drilling Tools International Corp
Aug 14, 2026
Sale(S)
Direct
2.1K shares at avg. $2.50$5K
DTI
Drilling Tools International Corp
Jun 15, 2026
Sale(S)
Direct
2.1K shares at avg. $2.56$5K
DTI
Drilling Tools International Corp
May 15, 2026
Sale(S)
Direct
2.1K shares at avg. $3.07$6K
DTI
Drilling Tools International Corp
Apr 15, 2026
Sale(S)
Direct
2.1K shares at avg. $2.89$6K
DTI
Drilling Tools International Corp
Mar 30, 2026
Sale(S)
Direct
997 shares at avg. $4.00$4K
DTI
Drilling Tools International Corp
Mar 16, 2026
Sale(S)
Direct
2.1K shares at avg. $3.58$7K
DTI
Drilling Tools International Corp
Feb 28, 2026
Tax Payment(F)
Direct
7.5K shares-
DTI
Drilling Tools International Corp
Feb 28, 2026
Exercise(M)
Direct
25.3K shares-
DTI
Drilling Tools International Corp
Feb 27, 2026
Award(A)
Performance Stock Units
Direct
68.6K shares-
DTI
Drilling Tools International Corp
Feb 27, 2026
Award(A)
Restricted Stock Units
Direct
22.9K shares-
DTI
Drilling Tools International Corp
Feb 17, 2026
Sale(S)
Direct
4.2K shares at avg. $4.00$17K
DTI
Drilling Tools International Corp
Feb 17, 2026
Sale(S)
Direct
2.1K shares at avg. $3.88$8K
DTI
Drilling Tools International Corp
Jan 21, 2026
Sale(S)
Direct
25K shares at avg. $4.00$100K
DTI
Drilling Tools International Corp
Jan 15, 2026
Sale(S)
Direct
2.1K shares at avg. $3.36$7K
DTI
Drilling Tools International Corp
Dec 15, 2025
Sale(S)
Direct
2.1K shares at avg. $2.65$6K
DTI
Drilling Tools International Corp
Nov 17, 2025
Sale(S)
Direct
2.1K shares at avg. $2.51$5K
DTI
Drilling Tools International Corp
Oct 24, 2025
Sale(S)
Direct
2.1K shares at avg. $2.50$5K
DTI
Drilling Tools International Corp
Sep 17, 2025
Sale(S)
Direct
4.2K shares at avg. $2.50$10K
DTI
Drilling Tools International Corp
Feb 19, 2025
Award(A)
Restricted Stock Units
Direct
101.1K shares-

		Type	Shares	Price		Ownership
Aug 14, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.50	$5,208	Direct
Jun 15, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.56	$5,332	Direct
May 15, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$3.07	$6,395	Direct
Apr 15, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.89	$6,020	Direct
Mar 30, 2026	DTI Drilling Tools International Corp	Sale(S)	997	$4.00	$3,988	Direct
Mar 16, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$3.58	$7,457	Direct
Feb 28, 2026	DTI Drilling Tools International Corp	Tax Payment(F)	7,495	-	$0	Direct
Feb 28, 2026	DTI Drilling Tools International Corp	Exercise(M)	25,277	-	$0	Direct
Feb 27, 2026	DTI Drilling Tools International Corp	Award(A) Performance Stock Units	68,577	-	-	Direct
Feb 27, 2026	DTI Drilling Tools International Corp	Award(A) Restricted Stock Units	22,859	-	-	Direct
Feb 17, 2026	DTI Drilling Tools International Corp	Sale(S)	4,166	$4.00	$16,664	Direct
Feb 17, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$3.88	$8,082	Direct
Jan 21, 2026	DTI Drilling Tools International Corp	Sale(S)	24,996	$4.00	$99,984	Direct
Jan 15, 2026	DTI Drilling Tools International Corp	Sale(S)	2,083	$3.36	$6,999	Direct
Dec 15, 2025	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.65	$5,520	Direct
Nov 17, 2025	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.51	$5,238	Direct
Oct 24, 2025	DTI Drilling Tools International Corp	Sale(S)	2,083	$2.50	$5,208	Direct
Sep 17, 2025	DTI Drilling Tools International Corp	Sale(S)	4,166	$2.50	$10,415	Direct
Feb 19, 2025	DTI Drilling Tools International Corp	Award(A) Restricted Stock Units	101,106	-	-	Direct

1-19 of 19 transactions

About Domino Michael Wayne Jr.

Domino Michael Wayne Jr. (SEC CIK 0001981953) files insider reports with the SEC as President, DTR Division of Drilling Tools International Corp (DTI).

Signal8 holds 16 ownership filings by Domino Michael Wayne Jr., all Form 4s, filed between Sep 16, 2025 and Aug 17, 2026. Those filings report 19 transactions, from Feb 19, 2025 to Aug 14, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Domino Michael Wayne Jr.'s filings is in HOUSTON, TX.

Recent filings by Domino Michael Wayne Jr.

Aug 14, 2026: Open-market sale of DTI shares (Form 4, code S).
Jun 15, 2026: Open-market sale of DTI shares (Form 4, code S).
May 15, 2026: Open-market sale of DTI shares (Form 4, code S).
Apr 15, 2026: Open-market sale of DTI shares (Form 4, code S).
Mar 30, 2026: Open-market sale of DTI shares (Form 4, code S).

Other insiders filing for Drilling Tools International Corp (DTI)

Prejean Robert Wayne, Chief Executive Officer
Johnson David Richard, Chief Financial Officer
Pope Trent
Rodriguez Aldo, Vice President of Sales
FURST JACK D, Director
Neuman Eric C, Director

How to read Form 4 transaction codes