| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Chairman and CEO | Chairman and CEO +2 more
2 companies
Corbin J Robertson Jr. is Chairman and CEO at NRP, with reported holdings spanning 2 companies. From February 2015 to September 2026, the filings on record show 0 open-market purchases and 17 sales. Corbin J Robertson Jr.'s net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $89.5M at current prices.
Our model assigns Corbin J Robertson Jr. a middling insider score of 57/100, based on 35 past trades. Over a 12-month horizon, 34.3% of those trades were profitable, with an average 12-month return of -24.8%.
Corbin J Robertson Jr.'s largest disclosed position is in NRP as Chairman and CEO, worth about $89.4M.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 14, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director | Sell | 40,973 | $5.56 | $227,724.95 | -66.4% | -37.0% | +35.5% | |
| Jul 30, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 10,121 | $6.11 | $61,830.01 | -30.8% | -24.5% | -10.4% | |
| Jul 28, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 8,517 | $6.05 | $51,564.58 | -26.8% | -27.4% | -15.2% | |
| Jul 26, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 18,112 | $6.15 | $111,346.19 | -43.4% | -26.4% | -24.3% | |
| Jul 22, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 59,591 | $6.51 | $387,687.47 | -70.8% | -26.9% | -36.2% | |
| Jul 20, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 24,616 | $6.21 | $152,983.43 | -47.3% | -29.6% | -28.7% | |
| Jul 16, 2021 | KLXE Klx Energy Services Holdings, Inc. | Director, 10% Owner, Member of 10% Owner Group | Sell | 45,098 | $6.95 | $313,531.11 | -61.1% | -32.4% | -38.3% |