Figures computed from official regulatory filings — .
Ownershipinsiders 57.84% · institutions 0%
In USD · as of Oct 5, 2026
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DynaResource, Inc., together with its subsidiaries, engages in the acquisition, investment, exploration, development, operation, production, and sale of precious metal properties in Mexico and the United States. The company explores for gold and silver deposits. It holds 100% interest in the San Jose de Gracia project comprising 33 contiguous mining concessions covering an area of approximately 9,920 hectares located in the Culiacan mining district of Sinaloa State, Mexico. The company was formerly known as West Coast Mines, Inc. and changed its name to DynaResource, Inc. in January 1998. DynaResource, Inc. was incorporated in 1937 and is headquartered in Irving, Texas.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
259 buys3 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| ROSE MATTHEW Ktrack record | BuyD (derivative) | n/a (No price was disclosed in the filing) | First in 12mo |
| SEC |
| ROSE MATTHEW Ktrack record | Buy | n/a (No price was disclosed in the filing) | conv 77First in 12mo | SEC |
| NICHOL GARETH | BuyD (derivative) | n/a (No price was disclosed in the filing) | First in 12mo | SEC |
| NICHOL GARETH | Buy | n/a (No price was disclosed in the filing) | conv 67First in 12mo | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $75K | conv 40 | SEC |
| DIEPHOLZ KOY Wtrack record | Award | $216 | SEC |
| Golden Post Rail, LLCtrack record | Buy | $200K | conv 42 | SEC |
| DIEPHOLZ KOY Wtrack record | Award | $465 | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $91 | conv 28 | SEC |
| DIEPHOLZ KOY Wtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $135 | conv 49First in 12mo | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $639.4 | conv 37 | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $81 | conv 39 | SEC |
| DIEPHOLZ KOY Wtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| DIEPHOLZ KOY Wtrack record | Buy | $88 | conv 49First in 12mo | SEC |
| Golden Post Rail, LLCtrack record | Buy | $1.6M | conv 93ClusterUnusual size+1 | SEC |
| NICHOL GARETH | Other | $3.1K | SEC |
| NICHOL GARETH | OtherD (derivative) | $3.1K | SEC |
| Hazelton Rohan | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| NICHOL GARETH | Buy | $2.9M | conv 87ClusterFirst in 12mo | SEC |
| Hazelton Rohan | Award | $10.4K | SEC |
| NICHOL GARETH | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hazelton Rohan | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| NICHOL GARETH | OtherD (derivative) | n/a (Converted to USD in the nightly refresh) | SEC |
| ROSE MATTHEW Ktrack record | BuyD (derivative) | $2.5M | Unusual size | SEC |