SHEPSTON MICHELLE H
SEC insider (Form 3/4/5 filer). CIK 0001683699. General Counsel at Sunshine Silver Mining & Refining Co (SSMR) and 1 other issuer. 11 reported Form 4/5 transactions since Sep 2024; latest on Jun 5, 2026. Located in KELLOGG, ID.
Companies SHEPSTON MICHELLE H has filed insider reports for
- Sunshine Silver Mining & Refining Co (SSMR): Officer, General Counsel
- DMC Global Inc. (BOOM): Officer, Chief Legal Officer
SHEPSTON MICHELLE H
CIK: 0001683699
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Jun 5, 2026SSMR
Sunshine Silver Mining & Refining Co
PurchaseIndirect65 shares at avg. $13.50$877.5 - Jun 5, 2026SSMR
Sunshine Silver Mining & Refining Co
PurchaseDirect5K shares at avg. $13.50$68K - Mar 14, 2025BOOM
DMC Global Inc.
Tax PaymentDirect1.2K shares at avg. $8.00$10K - Mar 2, 2025BOOM
DMC Global Inc.
ExerciseDirect3.2K shares- - Mar 2, 2025BOOM
DMC Global Inc.
Tax PaymentDirect1.6K shares at avg. $8.48$14K - Mar 2, 2025BOOM
DMC Global Inc.
Tax PaymentDirect1.1K shares at avg. $8.48$9K - Mar 1, 2025BOOM
DMC Global Inc.
ExerciseDirect319 shares- - Mar 1, 2025BOOM
DMC Global Inc.
Tax PaymentDirect133 shares at avg. $8.19$1K - Feb 28, 2025BOOM
DMC Global Inc.
Tax PaymentDirect1.7K shares at avg. $8.49$14K - Feb 26, 2025BOOM
DMC Global Inc.
AwardDirect24K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 5, 2026 |  SSMR Sunshine Silver Mining & Refining Co | Purchase | 65 | $13.50 | $878 | Indirect |
| Jun 5, 2026 | SSMR Sunshine Silver Mining & Refining Co | Purchase | 5,000 | $13.50 | $67,500 | Direct |
| Mar 14, 2025 |  BOOM DMC Global Inc. | Tax Payment | 1,205 | $8.00 | $9,640 | Direct |
| Mar 2, 2025 | BOOM DMC Global Inc. | Exercise | 3,230 | - | - | Direct |
| Mar 2, 2025 | BOOM DMC Global Inc. | Tax Payment | 1,597 | $8.48 | $13,543 | Direct |
| Mar 2, 2025 | BOOM DMC Global Inc. | Tax Payment | 1,064 | $8.48 | $9,023 | Direct |
| Mar 1, 2025 | BOOM DMC Global Inc. | Exercise | 319 | - | - | Direct |
| Mar 1, 2025 | BOOM DMC Global Inc. | Tax Payment | 133 | $8.19 | $1,089 | Direct |
| Feb 28, 2025 | BOOM DMC Global Inc. | Tax Payment | 1,704 | $8.49 | $14,467 | Direct |
| Feb 26, 2025 | BOOM DMC Global Inc. | Award | 24,006 | - | - | Direct |
1-10 of 11 transactions