Insiders bought 50K and sold $3.61M on the open market.
None of the selling was scheduled in advance under a 10b5-1 plan. SVP, General Manager David Brian Thomas sold 658K on Jun 16, 13% of their stake, outside a plan.
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Trades · last 2 years
| Date | Insider | Trade | Shares | Price | Value | Of their stake | Filing |
|---|---|---|---|---|---|---|---|
| Oct 28 | Blake Rhodes Director | Bought | 3,000 | $16.69 | 50K | 74% | Form 4 |
| Jun 16 | David Brian Thomas SVP, General Manager | SoldNo plan | 25,000 | $26.32 | 658K | 13% | Form 4 |
| Jun 12 – 15 | Rebecca Jennings SVP & General Counsel | SoldNo plan 2 parts | 16,523 | $26.42 average | 437K | 7.5% | Form 4 |
| Jun 4 | David Brian Thomas SVP, General Manager | SoldNo plan | 9,000 | $30.15 | 271K | 4.4% | Form 4 |
| Jun 4 | Stanton K Rideout Executive Vice President & CFO | SoldNo plan | 16,500 | $30.18 | 498K | 3.3% | Form 4 |
| Jun 4 | Diane R Garrett Chair, President & CEO | SoldNo plan | 21,550 | $31.50 | 679K | 2.3% | Form 4 |
| Jun 4 | Rebecca Jennings SVP & General Counsel | SoldNo plan | 11,300 | $30.27 | 342K | 5.2% | Form 4 |
| Apr 24 | 2176423 Ontario Ltd. Large holder | Bought | 100,000 | $37.84 | $3.78M | 0.3% | Form 4 |
| Apr 9 | Eric Sprott Large holder | Bought 2 parts | 200,000 | $38.67 average | $7.73M | 0.5% | Form 4 |
| Mar 17 | Rebecca Jennings SVP & General Counsel | SoldNo plan | 9,071 | $39.33 | 357K | 4.0% | Form 4 |
| Mar 5 | 2176423 Ontario Ltd. Large holder | Bought | 100,000 | $40.85 | $4.08M | 0.3% | Form 4 |
| Mar 4 | Eric Sprott Large holder | Bought | 100,000 | $47.58 | $4.76M | 0.3% | Form 4 |
| Feb 20 | 2176423 Ontario Ltd. Large holder | Bought | 150,000 | $42.05 | $6.31M | 0.4% | Form 4 |
| Jan 29 | 2176423 Ontario Ltd. Large holder | Bought | 200,000 | $45.99 | $9.2M | 0.5% | Form 4 |
| Jan 26 | 2176423 Ontario Ltd. Large holder | Bought | 100,000 | $49.96 | $5M | 0.3% | Form 4 |
| Jan 14 | 2176423 Ontario Ltd. Large holder | Bought | 200,000 | $33.21 | $6.64M | 0.3% | Form 4 |
| Jan 8 – 9 | Eric Sprott Large holder | Bought 2 parts | 125,000 | $26.27 average | $3.28M | 0.4% | Form 4 |
| Dec 29, 2025 | David Brian Thomas SVP, General Manager | SoldNo plan | 15,000 | $21.21 | 318K | 16% | Form 4 |
| Dec 24, 2025 – Dec 29, 2025 | Eric Sprott Large holder | Bought 4 parts | 700,000 | $23.64 average | $16.5M | 2.3% | Form 4 |
| Dec 19, 2025 | 2176423 Ontario Ltd. Large holder | Bought | 150,000 | $16.31 | $2.45M | 0.5% | Form 4 |
| Dec 17, 2025 | Eric Sprott Large holder | Bought | 220,000 | $14.60 | $3.21M | 0.7% | Form 4 |
| Dec 12, 2025 – Dec 16, 2025 | 2176423 Ontario Ltd. Large holder | Bought 3 parts | 440,000 | $13.05 average | $5.74M | 1.5% | Form 4 |
| Dec 12, 2025 | Marni Wieshofer Director | SoldNo plan | 3,859 | $13.37 | 52K | 5.2% | Form 4 |
| Dec 9, 2025 – Dec 11, 2025 | 2176423 Ontario Ltd. Large holder | Bought 3 parts | 480,000 | $11.88 average | $5.7M | 1.6% | Form 4 |
| Dec 3, 2025 | Eric Sprott Large holder | Bought | 2,340,824 | $10.30 | $24.1M | 8.6% | Form 4 |
| Dec 3, 2025 | American Multi-Cinema, Inc. Large holder | SoldNo plan | 2,340,824 | — | — | 97% | Form 4 |
| Nov 17, 2025 | Eric Sprott Large holder | Bought | 400,000 | $10.37 | $4.15M | 1.5% | Form 4 |
| Nov 11, 2025 – Nov 13, 2025 | 2176423 Ontario Ltd. Large holder | Bought 3 parts | 1,500,000 | $8.75 average | $13.1M | 5.9% | Form 4 |
| Oct 23, 2025 | David Brian Thomas SVP, General Manager | SoldNo plan | 20,000 | $7.39 | 148K | 17% | Form 4 |
| Oct 14, 2025 | Eric Sprott Large holder | Bought | 7,690,000 | $6.50 | $50M | 44% | Form 4 |
| Sep 12, 2025 | Rebecca Jennings SVP & General Counsel | SoldNo plan | 30,084 | $6.57 | 198K | 23% | Form 4 |
| Sep 10, 2025 | Eric Sprott Large holder | Bought | 9,344,704 | $4.28 | $40M | 114% | Form 4 |
| Jun 13, 2025 | Eric Sprott Large holder | Bought | 6,350,000 | $3.50 | $22.2M | 345% | Form 4 |
| Jun 4, 2025 | David Brian Thomas SVP, General Manager | SoldNo plan | 1,417 | $3.76 | 5K | 1.8% | Form 4 |
| Jun 4, 2025 | Stanton K Rideout Executive Vice President & CFO | SoldNo plan | 4,398 | $3.81 | 17K | 3.2% | Form 4 |
| Jun 4, 2025 | Diane R Garrett President & CEO | SoldNo plan | 6,423 | $3.08 | 20K | 2.7% | Form 4 |
| May 27, 2025 | Stanton K Rideout Executive Vice President & CFO | SoldNo plan | 5,453 | $2.97 | 16K | 3.8% | Form 4 |
| May 27, 2025 | Rebecca Jennings SVP & General Counsel | SoldNo plan | 3,332 | $3.02 | 10K | 3.5% | Form 4 |
| May 27, 2025 | Diane R Garrett President & CEO | SoldNo plan | 4,976 | $3.02 | 15K | 2.0% | Form 4 |
| May 27, 2025 | David Brian Thomas SVP, General Manager | SoldNo plan | 3,389 | $3.01 | 10K | 4.2% | Form 4 |
- Oct 28Blake RhodesDirector · bought 3,000 at $16.6950K74% of stake
- Jun 16No planDavid Brian ThomasSVP, General Manager · sold 25,000 at $26.32658K13% of stake
- Jun 12 – 15No planRebecca JenningsSVP & General Counsel · sold 16,523 at avg $26.42437K7.5% of stake
- Jun 4No planDavid Brian ThomasSVP, General Manager · sold 9,000 at $30.15271K4.4% of stake
- Jun 4No planStanton K RideoutExecutive Vice President & CFO · sold 16,500 at $30.18498K3.3% of stake
- Jun 4No planDiane R GarrettChair, President & CEO · sold 21,550 at $31.50679K2.3% of stake
- Jun 4No planRebecca JenningsSVP & General Counsel · sold 11,300 at $30.27342K5.2% of stake
- Apr 242176423 Ontario Ltd.Large holder · bought 100,000 at $37.84$3.78M0.3% of stake
- Apr 9Eric SprottLarge holder · bought 200,000 at avg $38.67$7.73M0.5% of stake
- Mar 17No planRebecca JenningsSVP & General Counsel · sold 9,071 at $39.33357K4.0% of stake
- Mar 52176423 Ontario Ltd.Large holder · bought 100,000 at $40.85$4.08M0.3% of stake
- Mar 4Eric SprottLarge holder · bought 100,000 at $47.58$4.76M0.3% of stake
- Feb 202176423 Ontario Ltd.Large holder · bought 150,000 at $42.05$6.31M0.4% of stake
- Jan 292176423 Ontario Ltd.Large holder · bought 200,000 at $45.99$9.2M0.5% of stake
- Jan 262176423 Ontario Ltd.Large holder · bought 100,000 at $49.96$5M0.3% of stake
- Jan 142176423 Ontario Ltd.Large holder · bought 200,000 at $33.21$6.64M0.3% of stake
- Jan 8 – 9Eric SprottLarge holder · bought 125,000 at avg $26.27$3.28M0.4% of stake
- Dec 29, 2025No planDavid Brian ThomasSVP, General Manager · sold 15,000 at $21.21318K16% of stake
- Dec 24, 2025 – Dec 29, 2025Eric SprottLarge holder · bought 700,000 at avg $23.64$16.5M2.3% of stake
- Dec 19, 20252176423 Ontario Ltd.Large holder · bought 150,000 at $16.31$2.45M0.5% of stake
- Dec 17, 2025Eric SprottLarge holder · bought 220,000 at $14.60$3.21M0.7% of stake
- Dec 12, 2025 – Dec 16, 20252176423 Ontario Ltd.Large holder · bought 440,000 at avg $13.05$5.74M1.5% of stake
- Dec 12, 2025No planMarni WieshoferDirector · sold 3,859 at $13.3752K5.2% of stake
- Dec 9, 2025 – Dec 11, 20252176423 Ontario Ltd.Large holder · bought 480,000 at avg $11.88$5.7M1.6% of stake
- Dec 3, 2025Eric SprottLarge holder · bought 2,340,824 at $10.30$24.1M8.6% of stake
- Dec 3, 2025No planAmerican Multi-Cinema, Inc.Large holder · sold 2,340,824—97% of stake
- Nov 17, 2025Eric SprottLarge holder · bought 400,000 at $10.37$4.15M1.5% of stake
- Nov 11, 2025 – Nov 13, 20252176423 Ontario Ltd.Large holder · bought 1,500,000 at avg $8.75$13.1M5.9% of stake
- Oct 23, 2025No planDavid Brian ThomasSVP, General Manager · sold 20,000 at $7.39148K17% of stake
- Oct 14, 2025Eric SprottLarge holder · bought 7,690,000 at $6.50$50M44% of stake
- Sep 12, 2025No planRebecca JenningsSVP & General Counsel · sold 30,084 at $6.57198K23% of stake
- Sep 10, 2025Eric SprottLarge holder · bought 9,344,704 at $4.28$40M114% of stake
- Jun 13, 2025Eric SprottLarge holder · bought 6,350,000 at $3.50$22.2M345% of stake
- Jun 4, 2025No planDavid Brian ThomasSVP, General Manager · sold 1,417 at $3.765K1.8% of stake
- Jun 4, 2025No planStanton K RideoutExecutive Vice President & CFO · sold 4,398 at $3.8117K3.2% of stake
- Jun 4, 2025No planDiane R GarrettPresident & CEO · sold 6,423 at $3.0820K2.7% of stake
- May 27, 2025No planStanton K RideoutExecutive Vice President & CFO · sold 5,453 at $2.9716K3.8% of stake
- May 27, 2025No planRebecca JenningsSVP & General Counsel · sold 3,332 at $3.0210K3.5% of stake
- May 27, 2025No planDiane R GarrettPresident & CEO · sold 4,976 at $3.0215K2.0% of stake
- May 27, 2025No planDavid Brian ThomasSVP, General Manager · sold 3,389 at $3.0110K4.2% of stake
Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.
Peers
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Held by ETFs
HYMC is in 33 US ETFs. The largest of them, with HYMC's weight in each:
iShares Russell 2000 ETFIWM0.03%of the fund
Vanguard Russell 2000 ETFVTWO0.03%of the fund
iShares Russell 2000 Growth ETFIWO0.06%of the fund
Fidelity Nasdaq Composite Index ETFONEQ0.01%of the fund
VanEck Junior Gold Miners ETFGDXJ0.45%of the fund
Vanguard Materials Index Fund ETF SharesVAW0.07%of the fund
Spot a number that looks wrong? Check it in HYMC's SEC filings or
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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.
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