Mercer International Inc. (MERC)
Mercer International Inc. (MERC) Insider Trading
Directors, officers and holders of more than 10% of MERC report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 106 transactions on file: 32 with code P, 0 with code S and 18 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 1,210 | $0.9047 | $1,095 |
| Jun 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 36,000 | $0.9306 | $33,502 |
| Jun 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 200 | $0.9085 | $182 |
| Jun 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 14,031 | $0.9100 | $12,768 |
| Jun 11, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 136,000 | $0.8599 | $116,946 |
| Jun 10, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 36,000 | $0.8243 | $29,675 |
| Jun 9, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 23,637 | $0.7938 | $18,763 |
| Jun 8, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 34,733 | $0.7984 | $27,731 |
| Jun 5, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 36,000 | $0.8498 | $30,593 |
| Jun 4, 2026 | Heine Eric Xavier | VP Sales, Marketing& Logistics | A Award | 10,750 | Not measured | Not measured |
| Jun 4, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 36,000 | $0.8894 | $32,018 |
| Jun 4, 2026 | Ridder Wolfram | Senior VP, Innovation & Gov. | A Award | 18,665 | Not measured | Not measured |
| Jun 4, 2026 | BUENO ESTRADA JUAN CARLOS | CEO & President | A Award | 126,808 | Not measured | Not measured |
| Jun 4, 2026 | Koppensteiner Adolf | COO, Pulp Products | A Award | 30,505 | Not measured | Not measured |
| Jun 4, 2026 | STANNUS GENEVIEVE | VP, Treasurer | A Award | 8,583 | Not measured | Not measured |
| Jun 4, 2026 | BECK WOLFGANG | Senior VP Global Wood Sourcing | A Award | 12,967 | Not measured | Not measured |
| Jun 4, 2026 | ALEKSON CYNTHIA MARGARET | VP, Controller | A Award | 7,188 | Not measured | Not measured |
| Jun 4, 2026 | Short Richard George | CFO & Secretary | A Award | 31,504 | Not measured | Not measured |
| Jun 4, 2026 | ARGUIN GUY | Chief Human Resources Officer | A Award | 13,612 | Not measured | Not measured |
| Jun 4, 2026 | Merforth Carsten | COO, Wood Products | A Award | 26,764 | Not measured | Not measured |
| Jun 2, 2026 | Shepherd James | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | WELTY LINDA J | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 1,047 | $0.9155 | $959 |
| Jun 2, 2026 | CORRICK THOMAS KEVIN | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | Rettig Rainer | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | Laberge Alice | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | North Janine | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 2, 2026 | MCCARTNEY WILLIAM | Director | A Award | 41,250 | Not measured | Not measured |
| Jun 2, 2026 | von Pentz Markwart | Director | A Award | 25,000 | Not measured | Not measured |
| Jun 1, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 36,000 | $0.8992 | $32,371 |
| Jun 1, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 2,731 | $0.8987 | $2,454 |
| Jun 1, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 16,000 | $0.8984 | $14,374 |
| Jun 1, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 10,154 | $0.9094 | $9,234 |
| May 19, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 105,000 | $0.9747 | $102,344 |
| May 18, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 380,000 | $0.9645 | $366,510 |
| May 15, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 215,000 | $0.9469 | $203,584 |
| May 14, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 200,000 | $0.8811 | $176,220 |
| May 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 43,000 | $0.8412 | $36,172 |
| May 12, 2026 | KELLOGG PETER R | 10% Owner | P Purchase | 57,000 | $0.8773 | $50,006 |
| Feb 25, 2026 | Laberge Alice | Director | P Purchase | 1,000 | $1.90 | $1,900 |
| Nov 13, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 125,000 | $1.74 | $217,500 |
| Nov 13, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 100,000 | $1.72 | $172,000 |
| Nov 12, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 200,000 | $1.68 | $336,000 |
| Nov 12, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 25,000 | $1.69 | $42,250 |
| Nov 12, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 70,000 | $1.72 | $120,400 |
| Nov 7, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 18,000 | $1.79 | $32,220 |
| Nov 7, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 28,701 | $1.67 | $47,931 |
| Nov 7, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 1,200 | $1.61 | $1,932 |
| Nov 7, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 6,099 | $1.56 | $9,514 |
| Nov 6, 2025 | KELLOGG PETER R | 10% Owner | P Purchase | 58,000 | $1.86 | $107,880 |
The full Form 4 history is on the MERC company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.