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LandBridge Co LLC (LB)

The most recent insider trading activity at LandBridge Co LLC occurred on March 6, 2026, with Charles L. Watson selling shares valued at $975,055.9. Prior to this, significant sell transactions by Charles L. Watson and other entities were noted in early March 2026. Earlier in 2026, there were smaller buy transactions by other insiders.
Stock chart
Ticker: LB Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
WATSON CHARLES L.
1 sale — total 975,056 USD
Sale 6 Mar 2026
Value US$4,077,277.39 | Price 392.63 | Shares 38,521
Sale 4 Mar 2026
Value US$2,405,545.33 | Price 258.37 | Shares 83,162
Sale 2 Mar 2026
Value US$2,272,347.95 | Price 74.07 | Shares 30,680
Buy 6 Jan 2026
Value US$24,974.01 | Price 45.49 | Shares 549
Buy 5 Jan 2026
Value US$39,814.00 | Price 46.84 | Shares 850
Buy 5 Jan 2026
Value US$99,842.37 | Price 46.59 | Shares 2,143
Sale 18 Nov 2025
Value US$175,000,000.00 | Price 70.00 | Shares 2,500,000
Sale 18 Nov 2025
Value US$175,000,000.00 | Price 70.00 | Shares 2,500,000
Sale 18 Nov 2025
Value US$175,000,000.00 | Price 70.00 | Shares 2,500,000
Sale 23 May 2025
Value US$142,975,000.00 | Price 75.25 | Shares 1,900,000
Sale 23 May 2025
Value US$142,975,000.00 | Price 75.25 | Shares 1,900,000
Proposed sale 21 May 2025
Value US$153,045,000.00 | Price 80.55 | Shares 1,900,000
Buy 1 Jul 2024
Value US$149,600.00 | Price 17.00 | Shares 8,800
Buy 1 Jul 2024
Value US$1,999,200.00 | Price 17.00 | Shares 117,600
Buy 1 Jul 2024
Value US$49,725.00 | Price 17.00 | Shares 2,925
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-03-06 2026-03-06 S Sale Non-Executive Director
38,521 +37.1%
392.63
US$4,077,277
38,521 +37.1% 392.63 US$4,077,277
2026-03-06 2026-03-04 S Sale Non-Executive Director
83,162 +27.0%
258.37
US$2,405,545
83,162 +27.0% 258.37 US$2,405,545
2026-03-06 2026-03-02 S Sale Non-Executive Director
40,018 +26.6%
86.78
US$2,595,493
40,018 +26.6% 86.78 US$2,595,493
2026-01-07 2026-01-06 B Purchase

See Remarks

Officer
549 +0.7%
45.49
US$24,974
549 +0.7% 45.49 US$24,974
2026-01-07 2026-01-05 B Purchase

See Remarks

Officer
850 +1.3%
46.84
US$39,814
850 +1.3% 46.84 US$39,814
2026-01-07 2026-01-05 B Purchase

See Remarks

Executive Director
2,143 +1.0%
46.59
US$99,842
2,143 +1.0% 46.59 US$99,842
2025-11-21 2025-11-18 S Sale Non-Executive Director Large shareholder
2,500,000 -100.0%
70.00
US$175,000,000
2,500,000 -100.0% 70.00 US$175,000,000
2025-11-21 2025-11-18 S Sale Non-Executive Director Large shareholder
2,500,000 -100.0%
70.00
US$175,000,000
2,500,000 -100.0% 70.00 US$175,000,000
2025-11-20 2025-11-18 S Sale Non-Executive Director Large shareholder
2,500,000 -100.0%
70.00
US$175,000,000
2,500,000 -100.0% 70.00 US$175,000,000
2025-05-28 2025-05-23 S Sale Non-Executive Director Large shareholder
1,900,000 -100.0%
75.25
US$142,975,000
1,900,000 -100.0% 75.25 US$142,975,000
2025-05-28 2025-05-23 S Sale Non-Executive Director Large shareholder
1,900,000 -100.0%
75.25
US$142,975,000
1,900,000 -100.0% 75.25 US$142,975,000
2025-05-21 2025-05-21 PrS Proposed sale

10% shareholder

Large shareholder
1,900,000
80.55
US$153,045,000
1,900,000 80.55 US$153,045,000
2024-07-03 2024-07-01 B Purchase Non-Executive Director
8,800 +inf%
17.00
US$149,600
8,800 +inf% 17.00 US$149,600
2024-07-03 2024-07-01 B Purchase Non-Executive Director
117,600 +inf%
17.00
US$1,999,200
117,600 +inf% 17.00 US$1,999,200
2024-07-03 2024-07-01 B Purchase Non-Executive Director
2,925 +inf%
17.00
US$49,725
2,925 +inf% 17.00 US$49,725