Form 4 for MERC MERCER INTERNATIONAL INC.
Accepted 2025-12-09 00:00:00 ET · period of report 2025-10-03 · accession 0001104659-25-119790 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MI | 2025-12-09 | 2025-10-03+ | MERC | KELLOGG PETER R | 10% | P - Purchase | $1.85 | +978.5K | 933.3K | New | +$1.81M |
| 2025-12-09 | 2025-10-30 | MERC | KELLOGG PETER R | 10% | P - Purchase | $2.07 | +36.0K | 646.0K | +6% | +$74.5K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-10-29 | P | A | 17,000 | $2.26 | 950,300 | I Via Non Marital PRK Trust | — | — | |
| 2 | Common | Common Stock | 2025-10-29 | P | A | 19,000 | $2.27 | 969,300 | I Via Non Marital PRK Trust | — | — | |
| 3 | Common | Common Stock | 2025-10-29 | P | A | 5,540 | $2.27 | 974,840 | I Via Non Marital PRK Trust | — | — | |
| 4 | Common | Common Stock | 2025-10-30 | P | A | 18,650 | $2.11 | 993,490 | I Via Non Marital PRK Trust | — | — | |
| 5 | Common | Common Stock | 2025-10-30 | P | A | 350 | $2.11 | 993,840 | I Via Non Marital PRK Trust | — | — | |
| 6 | Common | Common Stock | 2025-11-13 | P | A | 100,000 | $1.72 | 1,195,000 | I Via Harco | — | — | |
| 7 | Common | Common Stock | 2025-11-13 | P | A | 125,000 | $1.74 | 1,320,000 | I Via Harco | — | — | |
| 8 | Common | Common Stock | 2025-11-12 | P | A | 200,000 | $1.68 | 1,520,000 | I | — | — | |
| 9 | Common | Common Stock | 2025-10-30 | P | A | 6,160 | $2.11 | 1,000,000 | I Via Non Marital PRK Trust | — | — | |
| 10 | Common | Common Stock | 2025-11-04 | P | A | 36,602 | $1.93 | 1,036,602 | I Via Non Marital PRK Trust | — | — | |
| 11 | Common | Common Stock | 2025-11-05 | P | A | 36,000 | $1.88 | 1,072,602 | I Via Non Marital PRK Trust | — | — | |
| 12 | Common | Common Stock | 2025-11-05 | P | A | 36,000 | $1.91 | 1,108,602 | I Via Non Marital PRK Trust | — | — | |
| 13 | Common | Common Stock | 2025-11-05 | P | A | 25,938 | $1.92 | 1,134,540 | I Via Non Marital PRK Trust | — | — | |
| 14 | Common | Common Stock | 2025-11-06 | P | A | 36,000 | $1.87 | 1,170,540 | I Via Non Marital PRK Trust | — | — | |
| 15 | Common | Common Stock | 2025-11-06 | P | A | 285 | $1.84 | 1,170,825 | I Via Non Marital PRK Trust | — | — | |
| 16 | Common | Common Stock | 2025-11-06 | P | A | 35,715 | $1.89 | 1,206,540 | I Via Non Marital PRK Trust | — | — | |
| 17 | Common | Common Stock | 2025-11-06 | P | A | 58,000 | $1.86 | 1,264,540 | I Via Non Marital PRK Trust | — | — | |
| 18 | Common | Common Stock | 2025-11-07 | P | A | 6,099 | $1.56 | 1,270,639 | I Via Non Marital PRK Trust | — | — | |
| 19 | Common | Common Stock | 2025-11-07 | P | A | 1,200 | $1.61 | 1,271,839 | I Via Non Marital PRK Trust | — | — | |
| 20 | Common | Common Stock | 2025-11-07 | P | A | 28,701 | $1.67 | 1,300,540 | I Via Non Marital PRK Trust | — | — | |
| 21 | Common | Common Stock | 2025-11-07 | P | A | 18,000 | $1.79 | 1,318,540 | I Via Non Marital PRK Trust | — | — | |
| 22 | Common | Common Stock | 2025-10-30 | P | A | 36,000 | $2.07 | 646,000 | D Via Harco | — | — | |
| 23 | Common | Common Stock | 2025-11-12 | P | A | 70,000 | $1.72 | 1,070,000 | I Via Harco | — | — | |
| 24 | Common | Common Stock | 2025-11-12 | P | A | 25,000 | $1.69 | 1,095,000 | I Via Harco | — | — | |
| 25 | Common | Common Stock | 2025-10-03 | P | A | 3,700 | $2.79 | 863,700 | I Via Non Marital PRK Trust | — | — | |
| 26 | Common | Common Stock | 2025-10-03 | P | A | 3,122 | $2.79 | 866,822 | I Via Non Marital PRK Trust | — | — | |
| 27 | Common | Common Stock | 2025-10-28 | P | A | 7,700 | $2.44 | 874,522 | I Via Non Marital PRK Trust | — | — | |
| 28 | Common | Common Stock | 2025-10-28 | P | A | 41,778 | $2.44 | 916,300 | I Via Non Marital PRK Trust | — | — | |
| 29 | Common | Common Stock | 2025-10-29 | P | A | 17,000 | $2.27 | 933,300 | I Via Non Marital PRK Trust | — | — |