Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Drilling Tools International Corp

DTI · Nasdaq · CIK 0001884516 · Energy · Oil & Gas Equipment & Services

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

6 Form 4 transaction lines observed in the same window
3 sales · 3 option, withholding, award, gift or other lines

Last qualifying purchase2023-09-07 · Patterson Thomas Monroe · $33.7K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesLow
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Domino Michael Wayne Jr.President, DTR Division
▼▼▼
Neuman Eric CDirector
○
FURST JACK DDirector
○
Crofford Curt L.Director
○
● Purchase▼ Sale○ Other

—

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2023-09-07 · Patterson Thomas Monroe.

Recent Form 4 activity

0Purchases
14Sales
20Other Form 4 lines
30SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING3 sale line(s) · context only
OTHER3 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
255,086
Previous report
146,216
Avg daily volume
154,713
Days to cover
1.6

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2023-09-07Patterson Thomas MonroePurchase (P)Common Stock7,392USD 4.56USD 33,708SEC filing ↗
2023-09-06Patterson Thomas MonroePurchase (P)Common Stock9,108USD 4.49USD 40,895SEC filing ↗
2023-09-05Patterson Thomas MonroePurchase (P)Common Stock8,500USD 4.29USD 36,465SEC filing ↗
2021-12-09ROC Energy Holdings, LLCPurchase (P)Common Stock81,000USD 10.00USD 810,000SEC filing ↗
2021-12-06ROC Energy Holdings, LLCPurchase (P)Common Stock715,000USD 10.00USD 7,150,000SEC filing ↗

Form 4 evidence

34 transaction lines in the latest 365-day window; 68 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-14Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.50USD 5,208SEC filing ↗
2026-06-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.56USD 5,332SEC filing ↗
2026-05-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 3.07USD 6,395SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-14Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.50USD 5,208SEC filing ↗
2026-06-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.56USD 5,332SEC filing ↗
2026-05-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 3.07USD 6,395SEC filing ↗
2026-05-13Neuman Eric COption exercise / conversion (M)Common Stock28,626USD 0.00USD 0SEC filing ↗
2026-05-13FURST JACK DOption exercise / conversion (M)Common Stock28,626USD 0.00USD 0SEC filing ↗
2026-05-13Crofford Curt L.Option exercise / conversion (M)Common Stock28,626USD 0.00USD 0SEC filing ↗
2026-04-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.89USD 6,020SEC filing ↗
2026-03-31Domino Michael Wayne Jr.Sale (S)Common Stock3,169USD 4.00USD 12,676SEC filing ↗
2026-03-30Domino Michael Wayne Jr.Sale (S)Common Stock997USD 4.00USD 3,988SEC filing ↗
2026-03-16Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 3.58USD 7,457SEC filing ↗
2026-02-28Rodriguez AldoTax withholding (F)Common Stock7,561USD 0.00USD 0SEC filing ↗
2026-02-28Prejean Robert WayneTax withholding (F)Common Stock18,543USD 0.00USD 0SEC filing ↗
2026-02-28Pope TrentTax withholding (F)Common Stock4,448USD 0.00USD 0SEC filing ↗
2026-02-28Johnson David RichardTax withholding (F)Common Stock9,181USD 0.00USD 0SEC filing ↗
2026-02-28Domino Michael Wayne Jr.Tax withholding (F)Common Stock7,495USD 0.00USD 0SEC filing ↗
2026-02-28Rodriguez AldoOption exercise / conversion (M)Common Stock25,500USD 0.00USD 0SEC filing ↗
2026-02-28Prejean Robert WayneOption exercise / conversion (M)Common Stock71,090USD 0.00USD 0SEC filing ↗
2026-02-28Pope TrentOption exercise / conversion (M)Common Stock15,000USD 0.00USD 0SEC filing ↗
2026-02-28Johnson David RichardOption exercise / conversion (M)Common Stock30,964USD 0.00USD 0SEC filing ↗
2026-02-28Domino Michael Wayne Jr.Option exercise / conversion (M)Common Stock25,277USD 0.00USD 0SEC filing ↗
2026-02-17Domino Michael Wayne Jr.Sale (S)Common Stock6,249USD 3.96USD 24,746SEC filing ↗
2026-01-21Domino Michael Wayne Jr.Sale (S)Common Stock24,996USD 4.00USD 99,984SEC filing ↗
2026-01-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 3.36USD 6,999SEC filing ↗
2025-12-15Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.65USD 5,520SEC filing ↗
2025-12-10Neuman Eric CJ (J)Common Stock19,592USD 0.00USD 0SEC filing ↗
2025-12-10FURST JACK DJ (J)Common Stock32,606USD 0.00USD 0SEC filing ↗
2025-12-10Crofford Curt L.J (J)Common Stock1,959USD 0.00USD 0SEC filing ↗
2025-12-10Vermillion Charles Richard Jr.J (J)Common Stock144,000USD 0.00USD 0SEC filing ↗
2025-11-28Vermillion Charles Richard Jr.J (J)Common Stock219,944USD 0.00USD 0SEC filing ↗
2025-11-17Domino Michael Wayne Jr.Sale (S)Common Stock2,083USD 2.51USD 5,228SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerDTI
CIK0001884516
SectorEnergy
IndustryOil & Gas Equipment & Services Yahoo Finance
SEC SIC3533 Oil & Gas Field Machinery & Equipment
ExchangeNasdaq

Data coverage

Local Form 4 history68 transaction lines from 2021-12-06 to 2026-08-14
5 P purchase lines · 15 S sale lines · 48 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.