CTGO Insider Transactions
275 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
CTGO insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Clark Michael Aaron | CFO | 2026-08-19 | Sale | 1,289 | $20.94 |
|---|
| Larimer David Gregory | VP Exploration | 2026-08-19 | Sale | 96 | $20.94 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2026-06-25 | Purchase | 4,111.0 | $15.24 |
|---|
| Nauman Clynton R. | Director | 2026-04-01 | Purchase | 10,000.0 | $18.56 |
|---|
| Clark Michael Aaron | CFO & Secretary | 2026-03-19 | Sale | 10,075.0 | $17.92 |
|---|
| Larimer David Gregory | VP Exploration | 2026-03-19 | Sale | 2,775.0 | $17.92 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2026-03-19 | Sale | 21,621.0 | $17.92 |
|---|
| Clark Michael Aaron | CFO & Secretary | 2026-01-08 | Sale | 10,097.0 | $26.0 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2026-01-08 | Sale | 19,608.0 | $26.0 |
|---|
| Clark Michael Aaron | CFO & Secretary | 2025-08-18 | Sale | 2,822.0 | $21.66 |
|---|
| Shortz Richard | Director | 2025-08-18 | Sale | 33,150.0 | $21.08 |
|---|
| Green Darwin | Director | 2025-07-10 | Sale | 1,818.0 | $20.23 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2025-04-22 | Purchase | 7,500.0 | $13.7 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2025-04-01 | Purchase | 5,000.0 | $10.22 |
|---|
| Green Darwin | Director | 2025-03-31 | Sale | 1,500.0 | $10.4 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2025-03-25 | Purchase | 10,000.0 | $9.98 |
|---|
| JUNEAU JOHN B | Director | 2024-12-13 | Purchase | 8,300.0 | $11.83 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2024-12-10 | Purchase | 10,000.0 | $12.89 |
|---|
| COMPOFELICE JOSEPH S | Director | 2024-12-10 | Purchase | 10,000.0 | $12.1 |
|---|
| JUNEAU JOHN B | Director | 2024-12-09 | Purchase | 4,999.0 | $12.04 |
|---|
| JUNEAU JOHN B | Director | 2024-12-06 | Purchase | 4,992.0 | $11.76 |
|---|
| JUNEAU JOHN B | Director | 2024-12-05 | Purchase | 5,000.0 | $12.22 |
|---|
| Shortz Richard | Director | 2024-09-12 | Sale | 697.0 | $21.56 |
|---|
| COMPOFELICE JOSEPH S | Director | 2024-09-11 | Sale | 7,460.0 | $21.14 |
|---|
| Green Darwin | Director | 2024-09-10 | Sale | 2,390.0 | $21.25 |
|---|
| Clark Michael Aaron | CFO & Secretary | 2024-08-26 | Sale | 1,375.0 | $21.66 |
|---|
| COMPOFELICE JOSEPH S | Director | 2024-04-09 | Sale | 2,920.0 | $20.6 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2024-04-05 | Sale | 5,401.0 | $20.1 |
|---|
| Shortz Richard | Director | 2024-04-05 | Sale | 900.0 | $20.59 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2024-03-28 | Sale | 6,163.0 | $20.06 |
|---|
| Shortz Richard | Director | 2024-03-28 | Sale | 200.0 | $20.5 |
|---|
| Shortz Richard | Director | 2024-03-22 | Sale | 3,635.0 | $20.64 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2024-03-21 | Sale | 1,000.0 | $21.0 |
|---|
| Shortz Richard | Director | 2024-03-18 | Sale | 5,668.0 | $22.05 |
|---|
| COMPOFELICE JOSEPH S | Director | 2024-03-18 | Sale | 5,826.0 | $22.0 |
|---|
| Van Nieuwenhuyse Rick | President & CEO | 2024-03-18 | Sale | 3,000.0 | $22.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2024-01-09 | Sale | 1,056.0 | $16.39 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2024-01-04 | Sale | 612.0 | $15.9 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2024-01-03 | Sale | 2,907.0 | $16.89 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2024-01-02 | Sale | 250.0 | $17.91 |
|---|
| COMPOFELICE JOSEPH S | Director | 2024-01-02 | Sale | 72.0 | $17.91 |
|---|
| JUNEAU JOHN B | Chairman | 2024-01-02 | Sale | 72.0 | $17.91 |
|---|
| COMPOFELICE JOSEPH S | Director | 2023-12-07 | Sale | 4,500.0 | $22.06 |
|---|
| Shortz Richard | Director | 2023-11-30 | Sale | 30,000.0 | $22.91 |
|---|
| Gaines Leah S | Chief Financial Officer | 2022-09-16 | Sale | 2,000.0 | $29.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2022-09-15 | Sale | 2,000.0 | $29.87 |
|---|
| JUNEAU JOHN B | Chairman | 2022-09-07 | Purchase | 7,500.0 | $22.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2022-09-07 | Sale | 7,500.0 | $22.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2022-09-07 | Sale | 7,500.0 | $22.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2022-09-07 | Sale | 7,500.0 | $22.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2022-09-07 | Sale | 7,500.0 | $22.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2021-06-18 | Purchase | 47,619.0 | $21.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2020-11-17 | Purchase | 5,000.0 | $15.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2020-11-17 | Purchase | 5,000.0 | $15.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2020-11-17 | Purchase | 25,000.0 | $15.0 |
|---|
| Van Nieuwenhuyse Rick | President and CEO | 2020-11-17 | Purchase | 35,000.0 | $15.0 |
|---|
| Shortz Richard | Director | 2020-11-17 | Sale | 25,000.0 | $15.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2020-11-17 | Sale | 5,000.0 | $15.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2020-11-17 | Sale | 35,000.0 | $15.0 |
|---|
| Reiman Scott J. | TenPercentOwnerOther | 2017-10-23 | Purchase | 11,280.0 | $19.0 |
|---|
| Hexagon, LLC | TenPercentOwnerOther | 2017-10-23 | Purchase | 11,280.0 | $19.0 |
|---|
| Reiman Scott J. | TenPercentOwnerOther | 2017-10-23 | Purchase | 67,670.0 | $19.0 |
|---|
| Hexagon, LLC | TenPercentOwnerOther | 2017-10-23 | Purchase | 67,670.0 | $19.0 |
|---|
| JUNEAU JOHN B | President and CEO | 2017-10-23 | Purchase | 13,200.0 | $19.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-03-08 | Sale | 881.0 | $19.3 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-03-07 | Sale | 2,111.0 | $19.3 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-03-07 | Sale | 400.0 | $19.4 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-28 | Sale | 100.0 | $20.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-23 | Sale | 100.0 | $20.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-21 | Sale | 799.0 | $20.5 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-21 | Sale | 535.0 | $20.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-17 | Sale | 5,050.0 | $20.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-17 | Sale | 100.0 | $20.51 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-17 | Sale | 100.0 | $20.01 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-15 | Sale | 697.0 | $20.0 |
|---|
| Gaines Leah S | Chief Financial Officer | 2017-02-15 | Sale | 503.0 | $20.01 |
|---|
| Estate of Kenneth R. Peak | TenPercentOwner | 2017-02-10 | Sale | 50.0 | $22.0 |
|---|
| Estate of Kenneth R. Peak | TenPercentOwner | 2017-02-07 | Sale | 34,964.0 | $21.0 |
|---|
| Gillen Donald | TenPercentOwner | 2016-07-25 | Purchase | 100.0 | $9.0 |
|---|
| Greenberg Joseph G. | Director | 2016-05-13 | Purchase | 8,500.0 | $5.3 |
|---|
| Greenberg Joseph G. | Director | 2016-05-12 | Purchase | 500.0 | $5.2 |
|---|
| Greenberg Joseph G. | Director | 2016-05-11 | Purchase | 1,000.0 | $5.1 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-05-10 | Purchase | 1,000.0 | $5.25 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-04-04 | Purchase | 1,000.0 | $3.75 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-02-23 | Purchase | 100.0 | $3.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-02-23 | Purchase | 500.0 | $3.2 |
|---|
| Gillen Donald | TenPercentOwner | 2016-02-16 | Purchase | 100.0 | $2.5 |
|---|
| Gillen Donald | TenPercentOwner | 2016-02-05 | Purchase | 469.0 | $2.5 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-02-02 | Purchase | 1,500.0 | $3.0 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-01-25 | Purchase | 864.0 | $3.5 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-01-25 | Purchase | 40.0 | $3.45 |
|---|
| COMPOFELICE JOSEPH S | Director | 2016-01-22 | Purchase | 86.0 | $3.0 |
|---|
| Gillen Donald | TenPercentOwner | 2015-04-16 | Purchase | 2,400.0 | $5.0 |
|---|
| JUNEAU JOHN B | President and CEO | 2014-11-17 | Purchase | 13,200.0 | $5.7 |
|---|
| JUNEAU JOHN B | President and CEO | 2014-11-14 | Purchase | 63,900.0 | $6.37 |
|---|
| Gillen Donald | TenPercentOwner | 2014-10-08 | Sale | 800.0 | $8.75 |
|---|
| Gillen Donald | TenPercentOwner | 2014-02-04 | Sale | 500.0 | $10.99 |
|---|
| Gillen Donald | TenPercentOwner | 2014-02-03 | Sale | 4,500.0 | $10.99 |
|---|
| Gillen Donald | TenPercentOwner | 2013-07-31 | Purchase | 3,000.0 | $8.5 |
|---|
| Gillen Donald | TenPercentOwner | 2013-07-19 | Purchase | 2,500.0 | $9.0 |
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