DYNR Insider Transactions
290 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
DYNR insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| DIEPHOLZ KOY W | TenPercentOwner | 2025-08-13 | Purchase | 50,000.0 | $1.5 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2025-04-17 | Purchase | 200,000.0 | $1.0 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2025-04-17 | Purchase | 200,000.0 | $1.0 |
|---|
| DIEPHOLZ KOY W | Director,TenPercentOwner | 2025-03-28 | Purchase | 100.0 | $0.91 |
|---|
| DIEPHOLZ KOY W | Director,TenPercentOwner | 2025-03-26 | Purchase | 695.0 | $0.92 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2024-10-18 | Purchase | 1,495,000.0 | $1.04 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2024-10-18 | Purchase | 1,495,000.0 | $1.04 |
|---|
| NICHOL GARETH | TenPercentOwner | 2024-10-18 | Purchase | 2,778,846.0 | $1.04 |
|---|
| DIEPHOLZ KOY W | Director,TenPercentOwner | 2024-10-17 | Purchase | 100.0 | $0.81 |
|---|
| DIEPHOLZ KOY W | Director,TenPercentOwner | 2024-10-15 | Purchase | 150.0 | $0.9 |
|---|
| DIEPHOLZ KOY W | Director,TenPercentOwner | 2024-10-15 | Purchase | 100.0 | $0.88 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-12-04 | Purchase | 42,698.0 | $2.24 |
|---|
| Golden Post Rail, LLC | Director | 2023-12-04 | Purchase | 42,698.0 | $2.24 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-11-17 | Purchase | 24,000.0 | $2.22 |
|---|
| Golden Post Rail, LLC | Director | 2023-11-17 | Purchase | 24,000.0 | $2.22 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-09-22 | Purchase | 39,900.0 | $2.57 |
|---|
| Golden Post Rail, LLC | Director | 2023-09-22 | Purchase | 39,900.0 | $2.57 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-09-20 | Purchase | 20,000.0 | $2.62 |
|---|
| Golden Post Rail, LLC | Director | 2023-09-20 | Purchase | 20,000.0 | $2.62 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-09-05 | Purchase | 10,000.0 | $2.6 |
|---|
| Golden Post Rail, LLC | Director | 2023-09-05 | Purchase | 10,000.0 | $2.6 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-08-24 | Purchase | 10,000.0 | $2.7 |
|---|
| Golden Post Rail, LLC | Director | 2023-08-24 | Purchase | 10,000.0 | $2.7 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-08-23 | Purchase | 9,900.0 | $2.68 |
|---|
| Golden Post Rail, LLC | Director | 2023-08-23 | Purchase | 9,900.0 | $2.68 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-08-21 | Purchase | 13,560.0 | $2.69 |
|---|
| Golden Post Rail, LLC | Director | 2023-08-21 | Purchase | 13,560.0 | $2.69 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-08-18 | Purchase | 20,142.0 | $2.65 |
|---|
| Golden Post Rail, LLC | Director | 2023-08-18 | Purchase | 20,142.0 | $2.65 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-08-16 | Purchase | 9,800.0 | $2.45 |
|---|
| Golden Post Rail, LLC | Director | 2023-08-16 | Purchase | 9,800.0 | $2.45 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-02-07 | Purchase | 11,000.0 | $2.36 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2023-02-07 | Purchase | 11,000.0 | $2.36 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2023-01-18 | Purchase | 27,100.0 | $2.3 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2023-01-18 | Purchase | 27,100.0 | $2.3 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-12-09 | Purchase | 50,000.0 | $2.46 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-12-09 | Purchase | 50,000.0 | $2.46 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-11-10 | Purchase | 29,000.0 | $2.41 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-11-10 | Purchase | 29,000.0 | $2.41 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-11-09 | Purchase | 50,000.0 | $2.28 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-11-09 | Purchase | 50,000.0 | $2.28 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-08-04 | Purchase | 100.0 | $2.2 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-08-04 | Purchase | 100.0 | $2.2 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-08-01 | Purchase | 3,500.0 | $1.98 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-08-01 | Purchase | 3,500.0 | $1.98 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-07-21 | Purchase | 1,879.0 | $2.15 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-07-21 | Purchase | 1,879.0 | $2.15 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-07-20 | Purchase | 6,400.0 | $2.14 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-07-20 | Purchase | 6,400.0 | $2.14 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-07-07 | Purchase | 2,500.0 | $2.0 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-07-07 | Purchase | 2,500.0 | $2.0 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-07-05 | Purchase | 70,000.0 | $2.06 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-07-05 | Purchase | 70,000.0 | $2.06 |
|---|
| ROSE MATTHEW K | Director,TenPercentOwner | 2022-07-01 | Purchase | 40,000.0 | $2.08 |
|---|
| Golden Post Rail, LLC | Director,TenPercentOwner | 2022-07-01 | Purchase | 40,000.0 | $2.08 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-04-15 | Purchase | 100,000.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-03-06 | Purchase | 100.0 | $1.6 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-03-03 | Purchase | 887.0 | $1.35 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-02-17 | Purchase | 20,000.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-02-17 | Purchase | 590.0 | $1.66 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-01-20 | Purchase | 1,000.0 | $1.77 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-01-09 | Purchase | 400.0 | $1.58 |
|---|
| DIEPHOLZ KOY W | CEO | 2015-01-05 | Purchase | 64.0 | $1.88 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-12-19 | Purchase | 200.0 | $1.9 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-12-01 | Purchase | 400.0 | $2.49 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-11-24 | Purchase | 300.0 | $2.25 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-11-20 | Purchase | 159.0 | $2.18 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-10-03 | Purchase | 850.0 | $2.09 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-09-16 | Purchase | 100.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-08-22 | Purchase | 200.0 | $2.44 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-08-19 | Purchase | 100.0 | $2.15 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-08-15 | Purchase | 150,000.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-08-06 | Purchase | 500.0 | $2.24 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-08-04 | Purchase | 1,100.0 | $2.83 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-07-28 | Purchase | 100.0 | $2.99 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-07-25 | Purchase | 700.0 | $2.66 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-07-15 | Purchase | 100.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-06-25 | Purchase | 1,600.0 | $2.76 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-05-20 | Purchase | 1,000.0 | $2.74 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-05-09 | Purchase | 400.0 | $2.75 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-05-07 | Purchase | 100.0 | $2.5 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-04-28 | Purchase | 100.0 | $2.75 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-04-02 | Purchase | 500.0 | $2.85 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-03-31 | Purchase | 200.0 | $3.0 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-03-28 | Purchase | 1,100.0 | $2.79 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-03-14 | Purchase | 500.0 | $2.99 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-03-13 | Purchase | 100.0 | $2.99 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-03-05 | Purchase | 400.0 | $2.99 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-02-27 | Purchase | 200.0 | $3.23 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-02-24 | Purchase | 500.0 | $2.85 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-02-21 | Purchase | 200.0 | $3.0 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-02-07 | Purchase | 1,900.0 | $3.01 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-02-04 | Purchase | 100.0 | $3.25 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-31 | Purchase | 300.0 | $3.3 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-30 | Purchase | 100.0 | $3.2 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-29 | Purchase | 600.0 | $3.18 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-14 | Purchase | 100.0 | $3.0 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-13 | Purchase | 3,338.0 | $3.0 |
|---|
| DIEPHOLZ KOY W | CEO | 2014-01-08 | Purchase | 100.0 | $3.0 |
|---|
| DIEPHOLZ KOY W | CEO | 2013-12-31 | Purchase | 100.0 | $3.0 |
|---|