SEC ownership of LandBridge Co LLC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001995807.

Comparable stake leader

LandBridge Holdings LLC

Disclosed value leader

LandBridge Holdings LLC

Comparable rows

50/50

Latest evidence

07 Aug 2026

Top shareholders Insider holders Latest transactions
Public ticker
LB on NYSE
Parsed ownership sources
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
LandBridge Holdings LLC
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
LandBridge Holdings LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
07 Aug 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001995807
Issuer location
Houston, TX

Ownership snapshot

Top shareholders of LandBridge Co LLC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
LandBridge Holdings LLC
Disclosed value leader
LandBridge Holdings LLC
Comparable rows
50/50
Latest evidence
07 Aug 2026
3/4/5 13D/G 13F Lead comparable stake: 61% 13D/G row: LandBridge Holdings LLC Showing 1-8 of 50 holder rows.

Quick read

LandBridge Holdings LLC leads the comparable SEC ownership view at 61%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens LandBridge Holdings LLC's linked filing trail.
Comparable ownership Top 5
LandBridge Holdings LLC 61%
FIRST MANHATTAN CO. LLC. 26%
HORIZON KINETICS ASSET MANAGEMENT... 21%
FMR LLC 6.4%
T. Rowe Price Investment Manageme... 4.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
LandBridge Holdings LLC
3/4/5 13D/G
Director, 10%+ Owner
3/4/5 13D/G
61%
from 13D/G
$6,390,535,912
147,565,668 shares
mixed-class rows
 -$268,812,500 07 Aug 2026
FIRST MANHATTAN CO. LLC.
13F 13D/G
Company
13F 13D/G
26%
from 13D/G
$561,244,638
7,082,845 shares
 — 30 Jun 2026
HORIZON KINETICS ASSET MANAGEMENT LLC
13D/G 13F
Company
13D/G 13F
21%
$461,276,880
5,821,263 shares
 +$14,988,246 30 Jun 2026
FMR LLC
13F 13D/G
Company
13F 13D/G
6.4%
from 13D/G
$140,686,658
1,775,450 shares
 — 30 Jun 2026
T. Rowe Price Investment Management, Inc.
13F 13D/G
Company
13F 13D/G
4.6%
from 13D/G
$101,164,000
1,276,671 shares
 — 30 Jun 2026
MORGAN STANLEY
13D/G 13F
Company
13D/G 13F
4.1%
$76,975,368
1,141,052 shares
 -$65,417,986 31 Mar 2026
Hill City Capital, LP
13D/G
Hill City Capital Master Fund LP
13D/G
0.78%
$44,190,650
595,000 shares
 $0 31 Dec 2024
Jason Thomas Long
3/4/5
President and Chief Executive Officer, Director, Director
3/4/5
0.76%
$16,678,355
210,479 shares
 +$99,842 04 Aug 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$1,373,122,345.

Buys
$164,630
Insiders: 3
Sells
$1,373,286,976
Insiders: 9
Net
-$1,373,122,345
Shares: -18,799,808
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 3,542 Shares: 18,803,350
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 11,250,000 $0 $844,312,500 -$844,312,500
3-6 0 0 $0 $0 $0
6-9 3,542 53,350 $164,630 $3,974,476 -$3,809,845
9-12 0 7,500,000 $0 $525,000,000 -$525,000,000

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 21 reporting-owner rows connected to LandBridge Co LLC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
21
Largest Forms 3/4/5 holder
LandBridge Holdings LLC
Net 12M change
-$1,373,122,346
Latest report
07 Aug 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
LandBridge Holdings LLC Director, 10%+ Owner $6,390,535,912 -$268,812,500 -4% Mixed 07 Aug 2026
David N. Capobianco Director, 10%+ Owner $6,390,535,912 -$362,625,000 -5.4% Mixed 07 Aug 2026
Jason Thomas Long President and Chief Executive Officer, Director, Director $16,678,355 +$99,842 +0.6% Median 04 Aug 2026
Scott L. McNeely Executive Vice President, Chief Financial Officer $6,657,507 +$24,974 +0.38% Median 04 Aug 2026
Charles L. Watson Director $5,998,784 -$3,974,476 -40% Median 04 Aug 2026
Harrison Fenner Bolling Executive Vice President and General Counsel $5,649,336 +$39,814 +0.71% Median 04 Aug 2026
Jason Frederick Williams Executive Vice President, Chief Administrative Officer $5,423,740 Median 04 Aug 2026
Ty P. Daul Director $1,608,175 Median 04 Aug 2026
Valerie Chase Director $1,140,818 Median 04 Aug 2026
Andrea Liria Nicolas Director $907,614 Median 04 Aug 2026
Five Point Energy Fund III AIV-VIII LP Director, 10%+ Owner $0 -$93,812,500 -100% Mixed 07 Aug 2026
Five Point Energy GP II LLC Director, 10%+ Owner $0 -$93,812,500 -100% Mixed 07 Aug 2026
Five Point Energy GP III LLC Director, 10%+ Owner $0 -$93,812,500 -100% Mixed 07 Aug 2026
Five Point Energy Fund II AIV-VII LP Director, 10%+ Owner $0 -$268,812,500 -100% Mixed 07 Aug 2026
Five Point Energy GP III LP Director, 10%+ Owner $0 -$93,812,500 -100% Mixed 07 Aug 2026
Five Point Energy GP II LP Director, 10%+ Owner $0 -$93,812,500 -100% Mixed 07 Aug 2026
Kara Goodloe Harling Director Mixed 27 Jun 2024
Michael Stewart Sulton Director Mixed 27 Jun 2024
Benjamin Carrington Moore Director Mixed 27 Jun 2024
Frank Ed Bayouth II Director Mixed 27 Jun 2024

Recent insider transactions for LandBridge Co LLC

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 Direct
David N. Capobianco LB Class A shares Sale -100% $93,812,500 $75.05 -1,250,000 0 07 Aug 2026 See Footnote
David N. Capobianco LB Class A shares Conversion of derivative security 1,250,000 1,250,000 07 Aug 2026 See Footnote
David N. Capobianco LB Class B shares Other -2.58% -1,250,000 47,168,908 07 Aug 2026 See Footnote
David N. Capobianco LB DBR Land Holdings LLC Units Conversion of derivative security -2.58% -1,250,000 47,168,908 07 Aug 2026 See Footnote
Scott L. McNeely LB Class A shares Award 21.6% 14,929 84,017 04 Aug 2026 Direct
Valerie Chase LB Class A shares Award 15.2% 1,900 14,397 04 Aug 2026 Direct
Harrison Fenner Bolling LB Class A shares Award 23.5% 13,572 71,294 04 Aug 2026 Direct
Ty P. Daul LB Class A shares Award 10.3% 1,900 20,295 04 Aug 2026 Direct
Andrea Liria Nicolas LB Class A shares Award 19.9% 1,900 11,454 04 Aug 2026 Direct
Jason Thomas Long LB Class A shares Award 10.7% 20,358 210,479 04 Aug 2026 Direct
Jason Frederick Williams LB Class A shares Award 24.7% 13,572 68,447 04 Aug 2026 Direct
Charles L. Watson LB Class A shares Award 19.9% 1,900 11,454 04 Aug 2026 Direct
Jason Thomas Long LB Class A shares Tax liability -15% -33,425 190,121 01 Jul 2026 Direct
Jason Frederick Williams LB Class A shares Tax liability -15.1% -9,758 54,875 01 Jul 2026 Direct
Scott L. McNeely LB Class A shares Tax liability -15% -12,188 69,088 01 Jul 2026 Direct
Harrison Fenner Bolling LB Class A shares Tax liability -13.7% -9,152 57,722 01 Jul 2026 Direct
Charles L. Watson LB Class A shares Sale -16.8% $975,056 $75.00 -13,000 64,250 06 Mar 2026 See Footnote
Charles L. Watson LB Class A shares Sale -11.1% $727,072 $75.19 -9,670 77,250 04 Mar 2026 See Footnote
* marks a reported price that did not pass the local price check.
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