DTI
Drilling Tools (DTI)
NASDAQ
$2.63-$0.005 (-0.19%)
Price as of Sep 11, 2026 7:30 PM EDT
  • $92.8M
    Market Cap
  • 18.47%
    1-Year Change
  • Oil & Gas Equipment & Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
GENDELL JEFFREY L
6.68%
2.3M
-62,431 (-2.66%)
Jun 30, 2026
PRIVATE MANAGEMENT GROUP INC
4.96%
1.7M
+1.7M (+100.00%)
Jun 30, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
1.91%
670,494
+450,077 (+67.13%)
Jun 30, 2026
MARSHALL WACE, LLP
1.69%
594,458
+203,259 (+34.19%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
1.54%
539,444
+90,152 (+16.71%)
Jun 30, 2026
VANGUARD GROUP INC
1.41%
494,900
+40,519 (+8.19%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
1.11%
391,329
+12,509 (+3.20%)
Dec 31, 2024

Current Ownership Distribution

  • Insiders40.5M (48.76%)
  • Institutions34.4M (41.43%)
  • Mutual Funds8.2M (9.81%)
  • Other0 (0.00%)

Insider Transactions

  • 48.76% (40.5M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $48.3M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Domino Michael Wayne Jr.
President, DTR Division
Sell
Jun 15, 2026
$5,332.48
2,083
$2.56
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Sell
Mar 31, 2026
$12,676.00
3,169
$4.00
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Sell
Mar 30, 2026
$3,988.00
997
$4.00
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Sell
Mar 16, 2026
$7,457.14
2,083
$3.58
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Exempt
Feb 28, 2026
$0.00
25,277
$0.00
75,829
Prejean Robert Wayne
Chief Executive Officer
Exempt
Feb 28, 2026
$0.00
71,090
$0.00
213,270
Pope Trent
See Remarks
Exempt
Feb 28, 2026
$0.00
15,000
$0.00
45,000
Johnson David Richard
Chief Financial Officer
Exempt
Feb 28, 2026
$0.00
30,964
$0.00
92,891
Domino Michael Wayne Jr.
President, DTR Division
Exempt
Feb 28, 2026
$0.00
25,277
$0.00
1.5M
Prejean Robert Wayne
Chief Executive Officer
Exempt
Feb 28, 2026
$0.00
71,090
$0.00
509,619
Rodriguez Aldo
Vice President of Sales
Exempt
Feb 28, 2026
$0.00
25,500
$0.00
76,500
Johnson David Richard
Chief Financial Officer
Exempt
Feb 28, 2026
$0.00
30,964
$0.00
76,611
Pope Trent
See Remarks
Exempt
Feb 28, 2026
$0.00
15,000
$0.00
15,000
Rodriguez Aldo
Vice President of Sales
Exempt
Feb 28, 2026
$0.00
25,500
$0.00
135,987
Prejean Robert Wayne
Chief Executive Officer
Award
Feb 27, 2026
$0.00
85,721
$0.00
85,721
Domino Michael Wayne Jr.
President, DTR Division
Award
Feb 27, 2026
$0.00
22,859
$0.00
22,859
Johnson David Richard
Chief Financial Officer
Award
Feb 27, 2026
$0.00
37,336
$0.00
37,336
Pope Trent
See Remarks
Award
Feb 27, 2026
$0.00
22,502
$0.00
22,502
Prejean Robert Wayne
Chief Executive Officer
Award
Feb 27, 2026
$0.00
257,162
$0.00
257,162
Domino Michael Wayne Jr.
President, DTR Division
Award
Feb 27, 2026
$0.00
68,577
$0.00
68,577
Johnson David Richard
Chief Financial Officer
Award
Feb 27, 2026
$0.00
112,009
$0.00
112,009
Rodriguez Aldo
Vice President of Sales
Award
Feb 27, 2026
$0.00
21,430
$0.00
21,430
Pope Trent
See Remarks
Award
Feb 27, 2026
$0.00
67,505
$0.00
67,505
Rodriguez Aldo
Vice President of Sales
Award
Feb 27, 2026
$0.00
64,291
$0.00
64,291
Domino Michael Wayne Jr.
President, DTR Division
Sell
Feb 17, 2026
$16,664.00
4,166
$4.00
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Sell
Feb 17, 2026
$8,082.04
2,083
$3.88
1.4M
Domino Michael Wayne Jr.
President, DTR Division
Sell
Jan 21, 2026
$99,984.00
24,996
$4.00
1.4M
FURST JACK D
Other
Dec 10, 2025
$0.00
32,606
$0.00
177,072
Crofford Curt L.
Other
Dec 10, 2025
$0.00
1,959
$0.00
99,510
Domino Michael Wayne Jr.
President, DTR Division
Sell
Nov 17, 2025
$5,237.70
2,083
$2.51
1.5M