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

04 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
04 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
04 Aug 2026
3/4/5 13D/G 13F Lead comparable stake: 64% 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 64%.

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 64%
FIRST MANHATTAN CO. LLC. 26%
HORIZON KINETICS ASSET MANAGEMENT... 21%
FMR LLC 6.4%
T. Rowe Price Investment Manageme... 5.1%

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
64%
from 13D/G
$6,390,535,912
150,414,862 shares
mixed-class rows
 -$175,000,000 18 Nov 2025
FIRST MANHATTAN CO. LLC.
13F 13D/G
Company
13F 13D/G
26%
from 13D/G
$487,301,593
7,057,228 shares
 — 31 Mar 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
13D/G 13F
Company
13D/G 13F
6.4%
$138,414,082
1,775,450 shares
 +$63,647,635 30 Jun 2026
T. Rowe Price Investment Management, Inc.
13D/G
13D/G
5.1%
$88,624,831
1,193,279 shares
 $0 31 Mar 2025
MORGAN STANLEY
13F 13D/G
Company
13F 13D/G
4.1%
from 13D/G
$101,905,875
1,475,827 shares
 — 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: -$528,809,845.

Buys
$164,630
Insiders: 3
Sells
$528,974,476
Insiders: 4
Net
-$528,809,845
Shares: -7,549,808
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 3,542 Shares: 7,553,350
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 53,350 $0 $3,974,476 -$3,974,476
6-9 3,542 7,500,000 $164,630 $525,000,000 -$524,835,370
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-16 of 16 reporting-owner rows connected to LandBridge Co LLC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
16
Largest Forms 3/4/5 holder
LandBridge Holdings LLC
Net 12M change
-$528,809,846
Latest report
04 Aug 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
LandBridge Holdings LLC Director, 10%+ Owner $6,390,535,912 -$175,000,000 -2.7% Mixed 18 Nov 2025
David N. Capobianco Director, 10%+ Owner $6,390,535,912 -$175,000,000 -2.7% Mixed 18 Nov 2025
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 II AIV-VII LP Director, 10%+ Owner $0 -$175,000,000 -100% Mixed 18 Nov 2025
Benjamin Carrington Moore Director Mixed 27 Jun 2024
Kara Goodloe Harling Director Mixed 27 Jun 2024
Frank Ed Bayouth II Director Mixed 27 Jun 2024
Michael Stewart Sulton Director Mixed 27 Jun 2024
Matthew Kevin Morrow 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
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
Charles L. Watson LB Class A shares Sale -26.1% $2,272,348 $74.07 -30,680 86,920 02 Mar 2026 See Footnote
Scott L. McNeely LB Class A shares Purchase 0.68% $24,974 $45.49 549 81,276 06 Jan 2026 Direct
Harrison Fenner Bolling LB Class A shares Purchase 1.29% $39,814 $46.84 850 66,874 05 Jan 2026 Direct
Jason Thomas Long LB Class A shares Purchase 0.97% $99,842 $46.59 2,143 223,546 05 Jan 2026 Direct
Five Point Energy Fund II AIV-VII LP LB Class A shares Sale -100% $175,000,000 $70.00 -2,500,000 0 18 Nov 2025 See Footnotes
Five Point Energy Fund II AIV-VII LP LB Class A shares Conversion of derivative security 2,500,000 2,500,000 18 Nov 2025 See Footnotes
Five Point Energy Fund II AIV-VII LP LB Class B shares Other -4.89% -2,500,000 48,593,505 18 Nov 2025 See Footnotes
Five Point Energy Fund II AIV-VII LP LB DBR Land Holdings LLC Units Conversion of derivative security -4.89% -2,500,000 48,593,505 18 Nov 2025 See Footnotes
LandBridge Holdings LLC LB Class A shares Sale -100% $175,000,000 $70.00 -2,500,000 0 18 Nov 2025 Direct
LandBridge Holdings LLC LB Class A shares Conversion of derivative security 2,500,000 2,500,000 18 Nov 2025 Direct
LandBridge Holdings LLC LB Class B shares Other -4.89% -2,500,000 48,593,505 18 Nov 2025 Direct
LandBridge Holdings LLC LB DBR Land Holdings LLC Units Conversion of derivative security -4.89% -2,500,000 48,593,505 18 Nov 2025 Direct
David N. Capobianco LB Class A shares Sale -100% $175,000,000 $70.00 -2,500,000 0 18 Nov 2025 See Footnote
David N. Capobianco LB Class A shares Conversion of derivative security 2,500,000 2,500,000 18 Nov 2025 See Footnote
David N. Capobianco LB Class B shares Other -4.89% -2,500,000 48,593,505 18 Nov 2025 See Footnote
David N. Capobianco LB DBR Land Holdings LLC Units Conversion of derivative security -4.89% -2,500,000 48,593,505 18 Nov 2025 See Footnote
Valerie Chase LB Class A shares Award 21.4% 2,201 12,479 27 Aug 2025 Direct
Andrea Liria Nicolas LB Class A shares Award 29.9% 2,201 9,554 27 Aug 2025 Direct
Charles L. Watson LB Class A shares Award 29.9% 2,201 9,554 27 Aug 2025 Direct
Ty P. Daul LB Class A shares Award 13.6% 2,201 18,368 27 Aug 2025 Direct
* marks a reported price that did not pass the local price check.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .