Hycroft Mining Holding Corporation (HYMC) has 20 known insider and institutional holders on record. The largest holder is Sprott Eric with 37,103,704 shares. Other notable holders include AMERICAN MULTI-CINEMA, INC. and 2176423 Ontario Ltd..
Over the last 12 months, insiders have made 73 transactions in HYMC stock — 46 buys (valued at $179.05M) and 16 sells (valued at $1.22M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
HYMC Insider Ownership
Top Holder
Sprott Eric
37,103,704 shares
Buys (12 mo)
46
$179.05M value
Sells (12 mo)
16
$1.22M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Sprott Eric |
10 Percent Owner |
37,103,704 |
2026-03-06 |
|
| 2 |
American Multi-cinema, Inc. |
Director |
23,495,653 |
2022-06-07 |
|
| 3 |
2176423 Ontario Ltd. |
Director |
18,408,240 |
2022-06-27 |
|
| 4 |
Whitebox Advisors Llc |
10 Percent Owner |
8,671,942 |
2021-11-12 |
|
| 5 |
Mudrick Capital Management, L.p. |
10 Percent Owner |
8,375,013 |
2023-02-06 |
|
| 6 |
Wbox 2015-5 Ltd. |
10 Percent Owner |
7,997,341 |
2020-06-10 |
|
| 7 |
Highbridge Capital Management Llc |
10 Percent Owner |
5,995,316 |
2021-08-31 |
|
| 8 |
Mudrick Capital Acquisition Holdings Llc |
10 Percent Owner |
5,200,000 |
2018-03-02 |
|
| 9 |
Garrett Diane R |
President & CEO |
916,730 |
2026-03-11 |
|
| 10 |
Whitebox General Partner Llc |
Director |
735,117 |
2022-03-10 |
|
| 11 |
Rideout Stanton K |
Executive Vice President & CFO |
481,223 |
2026-03-11 |
|
| 12 |
Jennings Rebecca |
SVP & General Counsel |
215,794 |
2026-03-17 |
|
| 13 |
Thomas David Brian |
SVP, General Manager |
191,261 |
2026-03-11 |
|
| 14 |
Lang Stephen A |
Director |
103,238 |
2026-04-01 |
|
| 15 |
Weng Thomas S. |
Director |
93,671 |
2026-03-11 |
|
| 16 |
Buffington Randy E. |
Chairman, President and CEO |
80,072 |
2020-06-02 |
|
| 17 |
Harrison Michael James |
Director |
80,044 |
2026-03-11 |
|
| 18 |
Naccarati David C |
Director |
78,963 |
2026-03-17 |
|
| 19 |
Henris John William |
Executive VP & COO |
73,736 |
2021-03-04 |
|
| 20 |
Wieshofer Marni |
Director |
70,125 |
2025-12-15 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-31 |
Lang Stephen A |
Director |
Gift (Given) |
6,000 |
- |
- |
| 2026-03-17 |
Jennings Rebecca |
SVP & General Counsel |
Informative Sell |
9,071 |
$39.33 |
$356.78K |
| 2026-03-09 |
Naccarati David C |
Director |
RSU Award |
3,062 |
- |
- |
| 2026-03-09 |
Thomas David Brian |
SVP, General Manager |
RSU Award |
11,113 |
- |
- |
| 2026-01-27 |
Thomas David Brian |
SVP, General Manager |
Tax Withholding of RSU |
6,975 |
$50.50 |
$352.24K |
| 2026-03-09 |
Jennings Rebecca |
SVP & General Counsel |
RSU Award |
11,113 |
- |
- |
| 2026-01-27 |
Jennings Rebecca |
SVP & General Counsel |
Tax Withholding of RSU |
6,157 |
$50.50 |
$310.93K |
| 2026-03-09 |
Harrison Michael James |
Director |
RSU Award |
3,062 |
- |
- |
| 2026-03-09 |
Goodman Sean D. |
Director |
RSU Award |
5,359 |
- |
- |
| 2026-03-09 |
Weng Thomas S. |
Director |
RSU Award |
3,062 |
- |
- |
| 2026-03-09 |
Lang Stephen A |
Director |
RSU Award |
3,062 |
- |
- |
| 2026-03-09 |
Rideout Stanton K |
Executive Vice President & CFO |
RSU Award |
17,224 |
- |
- |
| 2026-01-27 |
Rideout Stanton K |
Executive Vice President & CFO |
Tax Withholding of RSU |
20,553 |
$50.50 |
$1.04M |
| 2026-03-09 |
Garrett Diane R |
President & CEO |
RSU Award |
33,172 |
- |
- |
| 2026-01-27 |
Garrett Diane R |
President & CEO |
Tax Withholding of RSU |
34,781 |
$50.50 |
$1.76M |
| 2026-03-05 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
100,000 |
$40.85 |
$4.09M |
| 2026-03-04 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
100,000 |
$47.58 |
$4.76M |
| 2026-02-20 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
150,000 |
$42.05 |
$6.31M |
| 2026-01-29 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
200,000 |
$45.99 |
$9.2M |
| 2026-01-27 |
Thomas David Brian |
SVP, General Manager |
Tax Withholding of RSU |
4,379 |
$50.50 |
$221.14K |
| 2026-01-27 |
Jennings Rebecca |
SVP & General Counsel |
Tax Withholding of RSU |
3,872 |
$50.50 |
$195.54K |
| 2026-01-27 |
Rideout Stanton K |
Executive Vice President & CFO |
Tax Withholding of RSU |
17,582 |
$50.50 |
$887.89K |
| 2026-01-27 |
Garrett Diane R |
President & CEO |
Tax Withholding of RSU |
31,810 |
$50.50 |
$1.61M |
| 2026-01-26 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
100,000 |
$49.96 |
$5M |
| 2026-01-14 |
Sprott Eric |
10 Percent Owner |
Informative Buy |
200,000 |
$33.21 |
$6.64M |
