Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-19 · Built: 2026-10-19 · 中文

← United States · Coverage record

US · SEC FORM 4

Matador Resources Co

MTDR · NYSE · CIK 0001520006 · Energy · Oil & Gas E&P

INSIDER SIGNAL

81.9 / 100

7 buyers · 18 purchase transaction lines · $1.9M gross purchase

WHY THIS SIGNAL?

Buyer breadthStrong
Purchase sizeModerate
RoleModerate
RecencyLow
ConvictionStrong
Score anatomy

Each bar shows the contribution to the current score; the weights and formula stay unchanged.

Cluster+35.0 / 35
Purchase size+19.7 / 25
Role+13.0 / 20
Recency+4.1 / 10
Conviction+10.0 / 10

What is holding the score back?

  • ⚠ Role scores low · most senior buyer: Chairman and CEO (CEO, chair and 10% owners score lowest)
  • ✓ Cluster breadth is broad · 4+ insiders

Purchase-size comments are relative to the model scale. Average daily volume is a separate market-context diagnostic.

US-v1.2 ranks qualifying equity purchases under the current 180-day rules. The score is a research priority, not a return forecast or probability. Backtests have not shown that a higher US score is followed by better returns.

Purchase breadth & concentration

QUALIFYING BUYERS7
PURCHASE CONCENTRATION80%Largest buyer: Foran Joseph Wm · $1.5M
CLUSTER BUYING · 15D5 insidersPeak activity: 2026-05-27–2026-06-09

Roles in the peak window: Chairman and CEO, Director, EVP and CFO, EVP and COO, SVP & Chief Accounting Officer. Concentration uses priced qualifying P lines only and does not change the saved score.

Insider activity timeline

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

AprMayJunJulAugSepOct
Foran Joseph WmChairman and CEO
●●●●●●●●●●
Baty Robert GainesDirector
○●
STEWART KENNETH L.Director
○○
Ehrman Monika UDirector
●○
Stetson Glenn WEVP and COO
●●
Calvert Christopher PEVP and CFO
●●
● Purchase▼ Sale○ Other

Showing the six most active owners; 8 additional owner(s) remain in Form 4 evidence.

SIGNAL HISTORY

81.9 / 100

Latest recorded score

→ +0.0 ptsversus the previous recorded snapshot
  1. 82.3
  2. 82.2
  3. 82.0
  4. 81.9
  5. 81.9

Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.

Recent Form 4 activity

45Purchases
0Sales
34Other Form 4 lines
59SEC filings · 365 days
BUYING18 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER10 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 provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
-11.9%
3M
+2.2%
6M
-9.3%
12M
+19.2%

Volatility & liquidity

Volatility
44.3%
Beta
—
Avg daily value
USD 102.7M

Valuation

Market cap
USD 6.7B
P/E
8.8×

Fundamentals

Profit margin
20.5%
ROE
13.4%
Industry
Oil & Gas E&P

Market data

Price data up to: 2026-10-11 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, Profit margin, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-08-05 · Status: PASS

Short interest

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

Shares short
14,736,730
Previous report
13,543,905
Avg daily volume
1,824,079
Days to cover
8.1

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
2026-08-27Calvert Christopher PPurchase (P)Common Stock2,500USD 56.64USD 141,600SEC filing ↗
2026-08-26Foran Joseph WmPurchase (P)Common Stock555USD 54.49USD 30,242SEC filing ↗
2026-08-17Foran Joseph WmPurchase (P)Common Stock400USD 53.64USD 21,456SEC filing ↗
2026-08-13Foran Joseph WmPurchase (P)Common Stock5,000USD 51.44USD 257,200SEC filing ↗
2026-08-12Foran Joseph WmPurchase (P)Common Stock10,000USD 52.16USD 521,600SEC filing ↗
2026-08-11Foran Joseph WmPurchase (P)Common Stock709USD 51.68USD 36,641SEC filing ↗
2026-08-10Foran Joseph WmPurchase (P)Common Stock3,130USD 51.04USD 159,755SEC filing ↗
2026-08-10Elsener William ThomasPurchase (P)Common Stock850USD 50.94USD 43,299SEC filing ↗
2026-06-15Baty Robert GainesPurchase (P)Common Stock500USD 51.44USD 25,720SEC filing ↗
2026-06-09Stetson Glenn WPurchase (P)Common Stock500USD 53.41USD 26,705SEC filing ↗
2026-06-09Foran Joseph WmPurchase (P)Common Stock2,000USD 53.07USD 106,140SEC filing ↗
2026-06-08Ehrman Monika UPurchase (P)Common Stock362USD 55.28USD 20,011SEC filing ↗
2026-06-04Foran Joseph WmPurchase (P)Common Stock2,000USD 56.25USD 112,500SEC filing ↗
2026-05-29Foran Joseph WmPurchase (P)Common Stock482USD 52.70USD 25,401SEC filing ↗
2026-05-29Colodney Benjamin TPurchase (P)Common Stock250USD 53.41USD 13,352SEC filing ↗

Form 4 evidence

79 transaction lines in the latest 365-day window; 520 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-27Calvert Christopher PPurchase (P)Common Stock2,500USD 56.64USD 141,600SEC filing ↗
2026-08-26Foran Joseph WmPurchase (P)Common Stock555USD 54.49USD 30,242SEC filing ↗
2026-08-17Foran Joseph WmPurchase (P)Common Stock400USD 53.64USD 21,456SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-27Calvert Christopher PPurchase (P)Common Stock2,500USD 56.64USD 141,600SEC filing ↗
2026-08-26Foran Joseph WmPurchase (P)Common Stock555USD 54.49USD 30,242SEC filing ↗
2026-08-17Foran Joseph WmPurchase (P)Common Stock400USD 53.64USD 21,456SEC filing ↗
2026-08-13Foran Joseph WmPurchase (P)Common Stock5,000USD 51.44USD 257,200SEC filing ↗
2026-08-12Foran Joseph WmPurchase (P)Common Stock10,000USD 52.16USD 521,600SEC filing ↗
2026-08-11Foran Joseph WmPurchase (P)Common Stock709USD 51.68USD 36,641SEC filing ↗
2026-08-10STEWART KENNETH L.Gift (G)Common Stock9,400USD 0.00USD 0SEC filing ↗
2026-08-10Foran Joseph WmPurchase (P)Common Stock3,130USD 51.04USD 159,755SEC filing ↗
2026-08-10Elsener William ThomasPurchase (P)Common Stock850USD 50.94USD 43,299SEC filing ↗
2026-06-15Baty Robert GainesPurchase (P)Common Stock500USD 51.44USD 25,720SEC filing ↗
2026-06-11Ward Susan MAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11STEWART KENNETH L.Award / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11PARKER TIMOTHY E.Award / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Harvey Paul WAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Ehrman Monika UAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Byerley William MAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Baty Robert GainesAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Baribault ReynaldAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-11Appel Shelley FAward / grant (A)Common Stock3,642USD 0.00USD 0SEC filing ↗
2026-06-09Stetson Glenn WPurchase (P)Common Stock500USD 53.41USD 26,705SEC filing ↗
2026-06-09Foran Joseph WmPurchase (P)Common Stock2,000USD 53.07USD 106,140SEC filing ↗
2026-06-08Ehrman Monika UPurchase (P)Common Stock362USD 55.28USD 20,011SEC filing ↗
2026-06-04Foran Joseph WmPurchase (P)Common Stock2,000USD 56.25USD 112,500SEC filing ↗
2026-05-29Foran Joseph WmPurchase (P)Common Stock482USD 52.70USD 25,401SEC filing ↗
2026-05-29Colodney Benjamin TPurchase (P)Common Stock250USD 53.41USD 13,352SEC filing ↗
2026-05-29Calvert Christopher PPurchase (P)Common Stock1,500USD 53.24USD 79,860SEC filing ↗
2026-05-28Stetson Glenn WPurchase (P)Common Stock500USD 53.94USD 26,970SEC filing ↗
2026-05-27Foran Joseph WmPurchase (P)Common Stock4,675USD 52.36USD 244,783SEC filing ↗
2026-03-06Ehrman Monika UPurchase (P)Common Stock267USD 56.29USD 15,029SEC filing ↗
2026-02-27Foran Joseph WmPurchase (P)Common Stock468USD 49.78USD 23,297SEC 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 date2026-10-19
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerMTDR
CIK0001520006
SectorEnergy
IndustryOil & Gas E&P Yahoo Finance
SEC SIC1311 Crude Petroleum & Natural Gas
ExchangeNYSE

Data coverage

Local Form 4 history520 transaction lines from 2020-01-09 to 2026-08-27
206 P purchase lines · 0 S sale lines · 314 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.