Insider Trading for MERC
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
Sign in to see amounts
Shares Disposed
Sign in to see amounts
Net Position
Sign in to see net activity
Unlock for free
Already registered? Sign in
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
Acquisitions: 1.9M shares
Dispositions: 0 shares
Net: 1.9M shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: May 7, 2025 to Jun 12, 2026
KELLOGG PETER R
Other10 Percent Owner:
+3.4M shares
63 transactions
BECK WOLFGANG
ExecutiveVice President
+21.8K shares
3 transactions
WELTY LINDA J
DirectorDirector
+62.9K shares
3 transactions
BUENO ESTRADA JUAN CARLOS
ExecutiveChief Executive Officer
+134.8K shares
2 transactions
Merforth Carsten
ExecutiveChief Operating Officer
+33.8K shares
2 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 12, 2026 | KELLOGG PETER R | 10 Percent Owner | Purchase | 14.0K | $0.91 | $12,768.21 | 1.4M | View |
| Jun 12, 2026 | KELLOGG PETER R | 10 Percent Owner | Purchase | 200 | $0.91 | $181.70 | 1.4M | View |
| Jun 12, 2026 | KELLOGG PETER R | 10 Percent Owner | Purchase | 1.2K | $0.90 | $1,094.69 | 1.4M | View |
Jun 12, 2026 | Locked | — | — | — | — | — | — | — |
Jun 11, 2026 | Locked | — | — | — | — | — | — | — |
Jun 10, 2026 | Locked | — | — | — | — | — | — | — |
Jun 9, 2026 | Locked | — | — | — | — | — | — | — |
Jun 8, 2026 | Locked | — | — | — | — | — | — | — |
Jun 5, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 4, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 2, 2026 | Locked | — | — | — | — | — | — | — |
Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
May 19, 2026 | Locked | — | — | — | — | — | — | — |
May 18, 2026 | Locked | — | — | — | — | — | — | — |
May 15, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
Feb 25, 2026 | Locked | — | — | — | — | — | — | — |
Nov 13, 2025 | Locked | — | — | — | — | — | — | — |
Nov 13, 2025 | Locked | — | — | — | — | — | — | — |
Nov 12, 2025 | Locked | — | — | — | — | — | — | — |
Nov 12, 2025 | Locked | — | — | — | — | — | — | — |
Nov 12, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Nov 6, 2025 | Locked | — | — | — | — | — | — | — |
Nov 6, 2025 | Locked | — | — | — | — | — | — | — |
Nov 6, 2025 | Locked | — | — | — | — | — | — | — |
Nov 6, 2025 | Locked | — | — | — | — | — | — | — |
Nov 5, 2025 | Locked | — | — | — | — | — | — | — |
Nov 5, 2025 | Locked | — | — | — | — | — | — | — |
Nov 5, 2025 | Locked | — | — | — | — | — | — | — |
Nov 4, 2025 | Locked | — | — | — | — | — | — | — |
Oct 30, 2025 | Locked | — | — | — | — | — | — | — |
Oct 30, 2025 | Locked | — | — | — | — | — | — | — |
Oct 30, 2025 | Locked | — | — | — | — | — | — | — |
Oct 30, 2025 | Locked | — | — | — | — | — | — | — |
Oct 29, 2025 | Locked | — | — | — | — | — | — | — |
Oct 29, 2025 | Locked | — | — | — | — | — | — | — |
Oct 29, 2025 | Locked | — | — | — | — | — | — | — |
Oct 29, 2025 | Locked | — | — | — | — | — | — | — |
Oct 28, 2025 | Locked | — | — | — | — | — | — | — |
Oct 28, 2025 | Locked | — | — | — | — | — | — | — |
Oct 3, 2025 | Locked | — | — | — | — | — | — | — |
Oct 3, 2025 | Locked | — | — | — | — | — | — | — |
Oct 3, 2025 | Locked | — | — | — | — | — | — | — |
Aug 18, 2025 | Locked | — | — | — | — | — | — | — |
Aug 8, 2025 | Locked | — | — | — | — | — | — | — |
Aug 7, 2025 | Locked | — | — | — | — | — | — | — |
Jul 22, 2025 | Locked | — | — | — | — | — | — | — |
Jul 22, 2025 | Locked | — | — | — | — | — | — | — |
Jun 11, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 9, 2025 | Locked | — | — | — | — | — | — | — |
Jun 6, 2025 | Locked | — | — | — | — | — | — | — |
Jun 6, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
Jun 2, 2025 | Locked | — | — | — | — | — | — | — |
May 30, 2025 | Locked | — | — | — | — | — | — | — |
May 8, 2025 | Locked | — | — | — | — | — | — | — |
May 7, 2025 | Locked | — | — | — | — | — | — | — |
May 7, 2025 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of MERC stock, which is typically a strong positive signal.