Contango Ore, Inc. (CTGO) has 20 known insider and institutional holders on record. The largest holder is ROYAL GOLD INC with 809,744 shares. Other notable holders include Estate of Kenneth R. Peak and Kenneth R. Peak Marital Trust.
Over the last 12 months, insiders have made 21 transactions in CTGO stock — 8 buys (valued at $1.85M) and 8 sells (valued at $2.19M).
CTGO Insider Ownership
Top Holder
ROYAL GOLD INC
809,744 shares
Buys (12 mo)
8
$1.85M value
Sells (12 mo)
8
$2.19M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Royal Gold Inc |
10 Percent Owner |
809,744 |
2018-12-17 |
|
| 2 |
Estate Of Kenneth R. Peak |
10 Percent Owner |
788,152 |
2017-05-03 |
|
| 3 |
Kenneth R. Peak Marital Trust |
10 Percent Owner |
788,102 |
2017-05-03 |
|
| 4 |
Juneau John B |
Director |
353,111 |
2026-04-06 |
|
| 5 |
Gillen Donald |
10 Percent Owner |
336,099 |
2016-10-19 |
|
| 6 |
Greenberg Joseph G. |
Director |
209,282 |
2022-01-04 |
|
| 7 |
Compofelice Joseph S |
Director |
167,548 |
2025-03-21 |
|
| 8 |
Freeman Curtis J. |
Director |
162,626 |
2025-03-21 |
|
| 9 |
Reiman Scott J. |
10 Percent Owner |
94,614 |
2017-12-15 |
|
| 10 |
Shortz Richard |
Director |
84,050 |
2025-08-18 |
|
| 11 |
Peak Kenneth R |
10 Percent Owner |
83,333 |
2013-03-26 |
|
| 12 |
Gaines Leah S |
Chief Financial Officer |
71,235 |
2023-02-07 |
|
| 13 |
Van Nieuwenhuyse Rick |
President & CEO |
57,500 |
2026-04-06 |
|
| 14 |
Makalskaya Yaroslava |
Vice President and Controller |
52,500 |
2013-10-02 |
|
| 15 |
Castro Sergio |
Chief Financial Officer |
52,500 |
2013-10-02 |
|
| 16 |
Green Darwin |
Director |
33,994 |
2025-07-11 |
|
| 17 |
Clark Michael Aaron |
CFO & Secretary |
27,500 |
2026-04-06 |
|
| 18 |
Cinnamond Michael Andrew |
Director |
26,494 |
2026-04-06 |
|
| 19 |
Larimer David Gregory |
VP Exploration |
9,000 |
2026-04-06 |
|
| 20 |
Nauman Clynton R. |
Director |
7,000 |
2025-08-07 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-04-02 |
Khunkhun Shawn |
President and Director |
Unknown |
36,000 |
$18.55 |
$667.8K |
| 2026-04-02 |
Devine Darren Paul |
Director |
Unknown |
7,682 |
$17.54 |
$134.74K |
| 2026-04-02 |
Larimer David Gregory |
VP Exploration |
RSU Award |
9,000 |
$18.55 |
$166.95K |
| 2026-04-02 |
Cinnamond Michael Andrew |
Director |
RSU Award |
10,800 |
- |
- |
| 2026-04-02 |
Clark Michael Aaron |
CFO & Secretary |
RSU Award |
27,500 |
$18.55 |
$510.13K |
| 2026-04-02 |
Van Nieuwenhuyse Rick |
President & CEO |
RSU Award |
57,500 |
$18.55 |
$1.07M |
| 2026-04-02 |
Juneau John B |
Director |
RSU Award |
10,800 |
- |
- |
| 2026-03-19 |
Larimer David Gregory |
VP Exploration |
Informative Sell |
2,775 |
$17.92 |
$49.73K |
| 2026-03-19 |
Clark Michael Aaron |
CFO & Secretary |
Informative Sell |
10,075 |
$17.92 |
$180.54K |
| 2026-03-19 |
Van Nieuwenhuyse Rick |
President & CEO |
Informative Sell |
21,621 |
$17.92 |
$387.45K |
| 2026-01-26 |
Larimer David Gregory |
VP Exploration |
Unknown |
- |
- |
- |
| 2026-01-08 |
Clark Michael Aaron |
CFO & Secretary |
Informative Sell |
10,097 |
$26.00 |
$262.52K |
| 2026-01-08 |
Van Nieuwenhuyse Rick |
President & CEO |
Informative Sell |
19,608 |
$26.00 |
$509.81K |
| 2025-08-18 |
Clark Michael Aaron |
CFO & Secretary |
Informative Sell |
2,822 |
$21.66 |
$61.12K |
| 2025-08-18 |
Shortz Richard |
Director |
Informative Sell |
33,150 |
$21.08 |
$698.8K |
| 2025-06-10 |
Cinnamond Michael Andrew |
Director |
RSU Award |
7,550 |
- |
- |
| 2025-06-10 |
Cinnamond Michael Andrew |
Director |
Unknown |
- |
- |
- |
| 2025-06-10 |
Nauman Clynton R. |
Director |
RSU Award |
7,550 |
- |
- |
| 2025-06-10 |
Nauman Clynton R. |
Director |
Unknown |
- |
- |
- |
| 2025-07-10 |
Green Darwin |
Director |
Informative Sell |
1,818 |
$20.23 |
$36.78K |
| 2025-04-22 |
Van Nieuwenhuyse Rick |
President & CEO |
Informative Buy |
7,500 |
$13.70 |
$102.75K |
