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

LandBridge Co LLC

LB · NYSE · CIK 0001995807 · Energy · Oil & Gas E&P

INSIDER SIGNAL

No active buy signal

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

18 Form 4 transaction lines observed in the same window
2 sales · 16 option, withholding, award, gift or other lines

Last qualifying purchase2026-01-06 · McNeely Scott Lloyd · $25.0K

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
Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCDirector,TenPercentOwner
○○▼
Capobianco David NDirector,TenPercentOwner
○○▼
Williams Jason FrederickSee Remarks
○○
McNeely Scott LloydSee Remarks
○○
Long Jason ThomasSee Remarks
○○
Bolling Harrison FennerSee Remarks
○○
● Purchase▼ Sale○ Other

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

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: 2026-01-06 · McNeely Scott Lloyd.

Recent Form 4 activity

3Purchases
8Sales
22Other Form 4 lines
21SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING2 sale line(s) · context only
OTHER16 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
3,848,452
Previous report
3,530,256
Avg daily volume
245,429
Days to cover
15.7

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
2026-01-06McNeely Scott LloydPurchase (P)Class A shares549USD 45.49USD 24,974SEC filing ↗
2026-01-05Long Jason ThomasPurchase (P)Class A shares2,143USD 46.59USD 99,842SEC filing ↗
2026-01-05Bolling Harrison FennerPurchase (P)Class A shares850USD 46.84USD 39,814SEC filing ↗
2024-07-01WATSON CHARLES L.Purchase (P)Class A shares117,600USD 17.00USD 1,999,200SEC filing ↗
2024-07-01Daul Ty P.Purchase (P)Class A shares8,800USD 17.00USD 149,600SEC filing ↗
2024-07-01Chase ValeriePurchase (P)Class A shares2,925USD 17.00USD 49,725SEC filing ↗

Form 4 evidence

33 transaction lines in the latest 365-day window; 64 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCSale (S)Class A shares1,250,000USD 75.05USD 93,812,500SEC filing ↗
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCJ (J)Class B shares1,250,000USD 0.00USD 0SEC filing ↗
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCC (C)Class A shares1,250,000USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCSale (S)Class A shares1,250,000USD 75.05USD 93,812,500SEC filing ↗
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCJ (J)Class B shares1,250,000USD 0.00USD 0SEC filing ↗
2026-08-07Capobianco David N; Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LP; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCC (C)Class A shares1,250,000USD 0.00USD 0SEC filing ↗
2026-08-07Capobianco David NSale (S)Class A shares1,250,000USD 75.05USD 93,812,500SEC filing ↗
2026-08-07Capobianco David NJ (J)Class B shares1,250,000USD 0.00USD 0SEC filing ↗
2026-08-07Capobianco David NC (C)Class A shares1,250,000USD 0.00USD 0SEC filing ↗
2026-08-04Williams Jason FrederickAward / grant (A)Class A shares13,572USD 0.00USD 0SEC filing ↗
2026-08-04WATSON CHARLES L.Award / grant (A)Class A shares1,900USD 0.00USD 0SEC filing ↗
2026-08-04Nicolas Andrea LiriaAward / grant (A)Class A shares1,900USD 0.00USD 0SEC filing ↗
2026-08-04McNeely Scott LloydAward / grant (A)Class A shares14,929USD 0.00USD 0SEC filing ↗
2026-08-04Long Jason ThomasAward / grant (A)Class A shares20,358USD 0.00USD 0SEC filing ↗
2026-08-04Daul Ty P.Award / grant (A)Class A shares1,900USD 0.00USD 0SEC filing ↗
2026-08-04Chase ValerieAward / grant (A)Class A shares1,900USD 0.00USD 0SEC filing ↗
2026-08-04Bolling Harrison FennerAward / grant (A)Class A shares13,572USD 0.00USD 0SEC filing ↗
2026-07-01Williams Jason FrederickTax withholding (F)Class A shares9,758USD 72.30USD 705,503SEC filing ↗
2026-07-01McNeely Scott LloydTax withholding (F)Class A shares12,188USD 72.30USD 881,192SEC filing ↗
2026-07-01Long Jason ThomasTax withholding (F)Class A shares33,425USD 72.30USD 2,416,628SEC filing ↗
2026-07-01Bolling Harrison FennerTax withholding (F)Class A shares9,152USD 72.30USD 661,690SEC filing ↗
2026-03-06WATSON CHARLES L.Sale (S)Class A shares13,000USD 75.00USD 975,000SEC filing ↗
2026-03-04WATSON CHARLES L.Sale (S)Class A shares9,670USD 75.19USD 727,087SEC filing ↗
2026-03-02WATSON CHARLES L.Sale (S)Class A shares30,680USD 74.07USD 2,272,468SEC filing ↗
2026-01-06McNeely Scott LloydPurchase (P)Class A shares549USD 45.49USD 24,974SEC filing ↗
2026-01-05Long Jason ThomasPurchase (P)Class A shares2,143USD 46.59USD 99,842SEC filing ↗
2026-01-05Bolling Harrison FennerPurchase (P)Class A shares850USD 46.84USD 39,814SEC filing ↗
2025-11-18Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LPSale (S)Class A shares2,500,000USD 70.00USD 175,000,000SEC filing ↗
2025-11-18Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LPJ (J)Class B shares2,500,000USD 0.00USD 0SEC filing ↗
2025-11-18Five Point Energy Fund II AIV-VII LP; Five Point Energy Fund III AIV-VIII LPC (C)Class A shares2,500,000USD 0.00USD 0SEC filing ↗
2025-11-18Capobianco David N; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCSale (S)Class A shares2,500,000USD 70.00USD 175,000,000SEC filing ↗
2025-11-18Capobianco David N; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCJ (J)Class B shares2,500,000USD 0.00USD 0SEC filing ↗
2025-11-18Capobianco David N; Five Point Energy GP II LLC; Five Point Energy GP II LP; Five Point Energy GP III LLC; Five Point Energy GP III LP; LandBridge Holdings LLCC (C)Class A shares2,500,000USD 0.00USD 0SEC 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 · —
TickerLB
CIK0001995807
SectorEnergy
IndustryOil & Gas E&P Yahoo Finance
SEC SIC6792 Oil Royalty Traders
ExchangeNYSE

Data coverage

Local Form 4 history64 transaction lines from 2024-07-01 to 2026-08-07
6 P purchase lines · 10 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.