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HYCROFT MINING HOLDING CORP

HYMC Net buying
CIK 0001718405 #1901 in the set updated 17 Sep 2026
Bought (120 mo)
$238.79M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$40.08M
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$40.08M
117 of 117 sales
Net
+$198.71M
+$198.71M against sales at will

By person

23 insiders · 161 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Sprott Eric
10% owner
$238.03M (31)
$6.38M (1)
+$231.66M
37,403,704
$984.47M
+446.8%
WHITEBOX ADVISORS LLC entity
10% owner
$14.56M (13)
−$14.56M
12,678,434
$333.70M
−47.3%
Mudrick Capital Management, L.P. entity
10% owner
(2)
$9.21M (31)
−$9.21M
38,053,460
$1.00B
+331.9%
HIGHBRIDGE CAPITAL MANAGEMENT LLC entity
10% owner
(1)
$5.62M (32)
−$5.62M
18,377,699
$483.70M
−4.7%
Thomas David Brian
SVP, General Manager
$1.42M (8)
−$1.42M
163,179
$4.29M
+99.1%
Jennings Rebecca
EVP & General Counsel
$5.01K (1)
$1.35M (7)
−$1.35M
206,529
$5.44M
GARRETT DIANE R
Chair, President & CEO
$433.96K (5)
$831.32K (10)
−$397.37K
923,366
$24.30M
RIDEOUT STANTON K
Executive Vice President & CFO
$297.50K (2)
$603.32K (10)
−$305.82K
474,464
$12.49M
WIESHOFER MARNI
Director
$56.55K (3)
−$56.55K
122,395
$3.22M
Stieber Jeffrey
SVP Finance & Treasurer
$47.39K (1)
−$47.39K
41,909
$1.10M
+0.1%
Harrison Michael James
Director
$26.25K (1)
+$26.25K
80,044
$2.11M
AMC ENTERTAINMENT HOLDINGS, INC. entity
10% owner
(1)
$0.00
64,037
$1.69M
−96.9%
LANG STEPHEN A
Director
103,238
$2.72M
WENG THOMAS S.
Director
93,671
$2.47M
Naccarati David C
Director
78,963
$2.08M
DAVIS EUGENE I
Director
32,609
$858.27K
+347.2%
Colby Eric B
EVP Corporate Development & IR
16,482
$433.81K
Goodman Sean D.
Director
5,359
$141.05K
OBRIEN RICHARD T
Director
4,623
$121.68K
+4,432%
Rhodes Blake
Director
4,068
$107.07K
Olmsted Josh F.
Director
4,068
$107.07K
Cheuiche Godoy Marcelo
Director
4,068
$107.07K
Wbox 2015-5 Ltd. entity
10% owner
0
$0.00
−100.0%

No percentages here. This company's share count has moved by a factor of 3.8 over the window, from 24,753,691 to 93,181,681 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Insider
Date
Role
Action
Shares
Price
Amount
Sprott Eric
24 Apr 2026
10% owner
Buy indirect
100,000
$37.84
$3.78M
Sprott Eric
9 Apr 2026
10% owner
Buy indirect
100,000
$38.28
$3.83M
Sprott Eric
9 Apr 2026
10% owner
Buy indirect
100,000
$39.06
$3.91M
Sprott Eric
5 Mar 2026
10% owner
Buy indirect
100,000
$40.85
$4.09M
Sprott Eric
4 Mar 2026
10% owner
Buy indirect
100,000
$47.58
$4.76M
Sprott Eric
20 Feb 2026
10% owner
Buy indirect
150,000
$42.05
$6.31M
Sprott Eric
29 Jan 2026
10% owner
Buy indirect
200,000
$45.99
$9.20M
Sprott Eric
26 Jan 2026
10% owner
Buy indirect
100,000
$49.96
$5.00M
Sprott Eric
14 Jan 2026
10% owner
Buy indirect
200,000
$33.21
$6.64M
Sprott Eric
9 Jan 2026
10% owner
Buy indirect
25,000
$27.05
$676.25K
Sprott Eric
8 Jan 2026
10% owner
Buy indirect
100,000
$26.08
$2.61M
Sprott Eric
29 Dec 2025
10% owner
Buy indirect
400,000
$22.70
$9.08M
Sprott Eric
26 Dec 2025
10% owner
Buy indirect
100,000
$25.03
$2.50M
Sprott Eric
26 Dec 2025
10% owner
Buy indirect
100,000
$24.83
$2.48M
Sprott Eric
24 Dec 2025
10% owner
Buy indirect
100,000
$24.79
$2.48M
Sprott Eric
19 Dec 2025
10% owner
Buy indirect
150,000
$16.31
$2.45M
Sprott Eric
17 Dec 2025
10% owner
Buy indirect
220,000
$14.60
$3.21M
Sprott Eric
16 Dec 2025
10% owner
Buy indirect
200,000
$13.03
$2.61M
Sprott Eric
15 Dec 2025
10% owner
Buy indirect
200,000
$13.02
$2.60M
Sprott Eric
12 Dec 2025
10% owner
Buy indirect
40,000
$13.30
$532.00K
Sprott Eric
11 Dec 2025
10% owner
Buy indirect
120,000
$12.36
$1.48M
Sprott Eric
10 Dec 2025
10% owner
Buy indirect
60,000
$11.64
$698.40K
Sprott Eric
9 Dec 2025
10% owner
Buy indirect
300,000
$11.74
$3.52M
Sprott Eric
3 Dec 2025
10% owner
Buy indirect
2,340,824
$10.30
$24.11M
Sprott Eric
17 Nov 2025
10% owner
Buy indirect
400,000
$10.37
$4.15M
Sprott Eric
13 Nov 2025
10% owner
Buy indirect
500,000
$9.41
$4.71M
Sprott Eric
12 Nov 2025
10% owner
Buy indirect
500,000
$8.78
$4.39M
Sprott Eric
11 Nov 2025
10% owner
Buy indirect
500,000
$8.07
$4.04M
Sprott Eric
14 Oct 2025
10% owner
Buy indirect
7,690,000
$6.50
$49.99M
Sprott Eric
10 Sep 2025
10% owner
Buy indirect
9,344,704
$4.28
$40.00M
Sprott Eric
13 Jun 2025
10% owner
Buy indirect
6,350,000
$3.50
$22.23M
Jennings Rebecca
3 May 2023
Senior Vice President
Buy indirect
11,940
$0.42
$5.01K
Harrison Michael James
8 Jun 2021
Director
Buy
7,500
$3.50
$26.25K
GARRETT DIANE R
8 Jun 2021
President, CEO & Director
Buy
55,000
$3.50
$192.50K
RIDEOUT STANTON K
8 Jun 2021
Executive Vice President & CFO
Buy
55,000
$3.50
$192.50K
GARRETT DIANE R
16 Dec 2020
President, CEO & Director
Buy
2,653
$7.65
$20.29K
GARRETT DIANE R
16 Dec 2020
President, CEO & Director
Buy
17,347
$7.10
$123.16K
RIDEOUT STANTON K
15 Dec 2020
Executive Vice President & CFO
Buy
15,000
$7.00
$105.00K
GARRETT DIANE R
15 Dec 2020
President, CEO & Director
Buy indirect
8,000
$7.00
$56.00K
GARRETT DIANE R
15 Dec 2020
President, CEO & Director
Buy
6,000
$7.00
$42.00K
HIGHBRIDGE CAPITAL MANAGEMENT LLC
6 Oct 2020
10% owner
Buy indirect
833,333
no price
Mudrick Capital Management, L.P.
6 Oct 2020
Director
Buy indirect
3,222,222
no price
Mudrick Capital Management, L.P.
6 Oct 2020
Director
Buy indirect
3,222,222
no price

What was left out

Form 4 filings counted 199
Amendments (4/A) skipped 14
Filings about a different issuer 0
Unreadable filings 0
Joint filings 57
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 117
Transactions with no price 4
Shares from compensation/vesting 73,819,788
Sales filed before the plan box existed 78
History held since 2 Mar 2018