Corbin J Robertson Jr's Net Worth

$2.82 Billion

Estimate Recalculated Feb 20, 2024 04:18PM EST

Who is Corbin J Robertson Jr?

Corbin J Robertson Jr has an estimated net worth of $2.82 Billion. This is based on reported shares across multiple companies, which include KLX Energy Services Holdings, Inc., Quintana Maritime LTD, Quintana Energy Services Inc., and NATURAL RESOURCE PARTNERS LP.

SEC CIK

Corbin J Robertson Jr's CIK is 0001194888

Past Insider Trading and Trends

2013 was Corbin J Robertson Jr's most active year for acquiring shares with 19 total transactions. Corbin J Robertson Jr's most active month to acquire stocks was the month of January. 2021 was Corbin J Robertson Jr's most active year for disposing of shares, totalling 92 transactions. Corbin J Robertson Jr's most active month to dispose stocks was the month of June. 2013 saw Corbin J Robertson Jr paying a total of $16,745,338.12 for 912,106 shares, this is the most they've acquired in one year. In 2004 Corbin J Robertson Jr cashed out on 311,734 shares for a total of $15,145,213.20, their largest year based on trade value.

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KLX Energy Services Holdings, Inc. (KLXE) Snapshot price: $8.8

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+17.57%
5.66K
37.87K
Feb 1
Form 4
+6.73%
2.03K
32.21K
Feb 1
Form 4
-100.00%
-23.32K
$7.04
-$164,254.16
0
Mar 23 - Mar 24
Form 4
-76.68%
-76.68K
$7.20
-$552,396.26
23.32K
Mar 18 - Mar 21
Form 4
-58.82%
-185.96K
$7.78
-$1,504,811.17
130.18K
Mar 15 - Mar 17
Form 4
-42.44%
-162.81K
$4.83
-$794,386.72
220.81K
Oct 1 - Oct 5
Form 4
-7.06%
-25.92K
$4.61
-$120,025.13
341.23K
Sep 29 - Sep 30
Form 4
-16.07%
-80.63K
$4.75
-$382,466.70
421.25K
Sep 27 - Sep 28
Form 4
-9.92%
-60.36K
$4.78
-$285,904.99
548.21K
Sep 23 - Sep 24
Form 4
-4.41%
-31.15K
$4.43
-$138,044.69
675.13K
Sep 21 - Sep 22
Form 4/A
-5.79%
-19.11K
$4.93
-$94,165.12
310.88K
Sep 17
Form 4
-2.67%
-21.14K
$4.81
-$100,687.73
769.79K
Sep 17 - Sep 20
Form 4
-2.43%
-20.13K
$5.21
-$104,514.36
809.33K
Sep 15 - Sep 16
Form 4
-4.54%
-40.97K
$5.61
-$227,724.96
862.47K
Sep 13 - Sep 14
Form 4
-1.09%
-10.12K
$6.08
-$61,830.00
920.35K
Jul 29 - Jul 30
Form 4
-0.89%
-8.52K
$6.06
-$51,564.58
943.39K
Jul 27 - Jul 28
Form 4
-1.85%
-18.11K
$6.16
-$111,346.19
962.94K
Jul 23 - Jul 26
Form 4
-5.47%
-59.59K
$6.53
-$387,687.47
1.03M
Jul 21 - Jul 22
Form 4
-2.15%
-24.62K
$6.27
-$152,983.42
1.12M
Jul 19 - Jul 20
Form 4
-2.49%
-45.10K
$7.03
-$313,531.11
1.76M
Jul 15 - Jul 16
Form 4
+9.20%
2.26K
26.79K
Mar 5
Form 4
939.81K
939.81K
Jul 28
Form 3
0
0
No matching records found

Quintana Maritime LTD No price found

Chairman

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+58.82%
15K
40.5K
Dec 26
Form 4
+14.41%
640K
$8.00
$5,120,000.00
5.08M
Feb 13
Form 4
+64.52%
10K
25.5K
Dec 18
Form 4
+81.96%
2M
4.44M
Aug 11
Form 4
+29.17%
3.5K
15.5K
May 11 - May 15
Form 4
+100.00%
6K
12K
Dec 23
Form 4
6K
6K
Aug 24
Form 4
+65.67%
2.5M
6.32M
Jul 20
Form 3
0
0
No matching records found

Quintana Energy Services Inc. No price found

See Remarks

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-9.66M
0
Jul 28
Form 4/A
+12.27%
23.47K
214.75K
Feb 9
Form 4
0
0
Feb 14
Form 4
+12.27%
23.47K
214.75K
Feb 9
Form 4
+5.63%
10.2K
$1.95
$19,847.25
191.28K
Sep 13
Form 4
+2.32%
4.11K
$1.83
$7,531.35
181.08K
Sep 12
Form 4
+2.43%
4.2K
$1.83
$7,673.40
176.97K
Sep 11
Form 4
+5.86%
9.57K
$1.69
$16,213.27
172.76K
Sep 10
Form 4
+6.05%
9.32K
$1.71
$15,911.73
163.19K
Sep 9
Form 4
+9.93%
13.9K
$1.73
$24,083.50
153.88K
Sep 6
Form 4
+13.57%
16.73K
$1.62
$27,014.11
139.98K
Sep 5
Form 4/A
+10.22%
11.43K
123.25K
Feb 9
Form 4
+0.12%
11.43K
9.57M
Feb 13 - Feb 9
Form 4
0
0
Jan 24
Form 4
0
0
Apr 18
Form 4
+955,639.00%
9.56M
$10.00
$1,000,000.00
9.56M
Feb 13
Form 3
0
0
No matching records found

NATURAL RESOURCE PARTNERS LP (NRP) Snapshot price: $90.665

Chairman and CEO

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+7.14%
44.59K
$86.91
-$2,514,653.94
668.75K
Feb 15
Form 4
0
0
Feb 7
Form 4
+7.97%
45.71K
$54.08
-$1,301,002.56
618.92K
Feb 15
Form 4
0
0
Feb 1
Form 4
+8.39%
44.39K
$35.62
-$1,025,891.62
573.21K
Feb 23
Form 4
0
0
Feb 9
Form 4
+4.54%
22.96K
$17.63
-$262,581.22
528.82K
Mar 1
Form 4
0
0
Feb 11
Form 4
0
0
Feb 13
Form 4
0
0
Feb 14
Form 4
0
$38.22
-$137,592.00
6
Feb 11
Form 4
0
$31.69
-$106,470.00
6
Feb 12 - Feb 14
Form 4
0
$36.54
-$116,920.00
0
Feb 13
Form 4
0
$1.03
-$33,088.00
1.28M
Feb 14
Form 4
0
$8.95
-$295,366.50
1.28M
Feb 10 - Feb 11
Form 4
+25.54%
270.38K
$12.02
$3,250,003.66
1.33M
Oct 10
Form 4
0
$15.81
-$521,730.00
1.03M
Feb 11 - Feb 12
Form 4
+1.23%
12.5K
$19.63
$245,335.24
1.03M
Aug 22
Form 4
+0.20%
2K
$20.00
1.01M
Oct 17 - Apr 18
Form 4
0
$22.01
-$770,350.00
1.01M
Feb 12 - Feb 13
Form 4
+462.46%
832.61K
$19.82
$16,500,002.88
1.01M
Jan 23
Form 4
0
$26.90
-$538,000.00
180.04K
Feb 22
Form 4
0
0
Feb 14
Form 4
+10.12%
543.92K
5.92M
Jun 9
Form 4
0
$35.44
-$921,440.00
169.29K
Feb 10 - Feb 13
Form 4
+3,100.72%
5.21M
5.37M
Sep 20
Form 4
0
$24.06
-$481,200.00
40K
Feb 11 - Feb 13
Form 4
-100.00%
-670.02K
0
Jul 28
Form 4/A
0
0
Form 4
0
$22.81
-$456,200.00
40K
Feb 12 - Feb 14
Form 4/A
127.88K
127.88K
Dec 15
Form 4
-100.00%
-139.06K
0
Jan 1
Form 4
129.33K
129.33K
Dec 15
Form 4
40K
$24.75
$990,000.00
40K
Oct 1
Form 4
0
0
Feb 22
Form 4
0
$30.03
-$530,930.40
0
Feb 11
Form 4/A
+45.62%
6.56M
20.93M
Nov 14
Form 4
+46.29%
6.56M
20.72M
Nov 14
Form 4
+4.33%
250K
$63.91
$15,977,500.00
6.02M
Apr 2
Form 4
0
$61.76
-$1,452,904.00
0
Feb 26
Form 4
0
0
Feb 13
Form 4/A
+29.25%
1.57M
6.94M
Nov 14 - Jan 1
Form 4
+29.25%
1.57M
6.94M
Nov 14 - Jan 1
Form 4
0
$52.82
-$193,690.94
0
Feb 27
Form 4
0
0
Feb 13
Form 4
0
0
Feb 13
Form 4
+44.81%
1.64M
5.3M
Nov 14
Form 4
0
$58.78
-$215,546.26
0
Feb 25
Form 4
0
0
Feb 14
Form 4
-44.53%
-300.00K
$50.00
-$15,000,000.00
373.71K
Nov 18
Form 4
-8.15%
-1.40K
15.77K
Jun 29
Form 4
0
$39.60
-$145,213.20
0
Feb 25
Form 4
0
0
Feb 11
Form 4
-100.00%
-3.00K
0
Jan 1
Form 4/A
0
0
Oct 17
Form 4
+1.63%
2.51K
$32.87
$82,317.20
156.23K
Scheduled
Nov 17
Form 4
0
0
Aug 19
Form 4
+3.03%
4.52K
$31.09
$140,580.40
153.72K
Scheduled
Aug 15
Form 4/A
0
0
No matching records found