Peter R Kellogg Insider Trading Activity
Corporate Insider10%+ Owner · CIK 897485
Peter R Kellogg has been net-buying over the last 12 months with 48 purchases and 0 sales across 1 company.
MERC is the most-traded position with 48 trades. The largest single transaction was a purchase of MERC for $367K on May 18, 2026.
Performance Scorecard
Forward stock performance after each transaction by Peter R Kellogg. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | -8.8% | — | 29% | 59 |
| 90 days | -5.9% | — | 39% | 38 |
| 120 days | -16.9% | — | 5% | 38 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersMERC · MERCER INTERNATIONAL INC.
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Showing the 50 most recent of 59 disclosed trades.
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Jun 12, 2026 ⚠ Filed 18d late | MERC | Buy | 36,000 | $0.93 | $34K | +2.7% | 10%+ Owner | |
Jun 12, 2026 ⚠ Filed 18d late | MERC | Buy | 14,031 | $0.91 | $13K | +1.0% | 10%+ Owner | |
Jun 12, 2026 ⚠ Filed 18d late | MERC | Buy | 200 | $0.91 | $181.7 | +0.0% | 10%+ Owner | |
Jun 12, 2026 ⚠ Filed 18d late | MERC | Buy | 1,210 | $0.90 | $1K | +0.1% | 10%+ Owner | |
Jun 11, 2026 ⚠ Filed 19d late | MERC | Buy | 136,000 | $0.86 | $117K | +11.4% | 10%+ Owner | |
Jun 10, 2026 ⚠ Filed 20d late | MERC | Buy | 36,000 | $0.82 | $30K | +3.1% | 10%+ Owner | |
Jun 9, 2026 ⚠ Filed 21d late | MERC | Buy | 23,637 | $0.79 | $19K | +2.1% | 10%+ Owner | |
Jun 8, 2026 ⚠ Filed 22d late | MERC | Buy | 34,733 | $0.80 | $28K | +3.1% | 10%+ Owner | |
Jun 5, 2026 ⚠ Filed 23d late | MERC | Buy | 36,000 | $0.85 | $31K | +3.4% | 10%+ Owner | |
Jun 4, 2026 ⚠ Filed 24d late | MERC | Buy | 36,000 | $0.89 | $32K | +3.5% | 10%+ Owner | |
Jun 2, 2026 ⚠ Filed 26d late | MERC | Buy | 1,047 | $0.92 | $958.529 | +0.1% | 10%+ Owner | |
Jun 1, 2026 ⚠ Filed 27d late | MERC | Buy | 10,154 | $0.91 | $9K | +1.0% | 10%+ Owner | |
Jun 1, 2026 ⚠ Filed 27d late | MERC | Buy | 2,731 | $0.90 | $2K | +0.3% | 10%+ Owner | |
Jun 1, 2026 ⚠ Filed 27d late | MERC | Buy | 16,000 | $0.90 | $14K | +1.7% | 10%+ Owner | |
Jun 1, 2026 ⚠ Filed 27d late | MERC | Buy | 36,000 | $0.90 | $32K | +3.7% | 10%+ Owner | |
May 19, 2026 | MERC | Buy | 105,000 | $0.97 | $102K | +5.7% | 10%+ Owner | |
May 18, 2026 | MERC | Buy | 380,000 | $0.96 | $367K | +25.8% | 10%+ Owner | |
May 15, 2026 Filed 3d late | MERC | Buy | 215,000 | $0.95 | $204K | +17.1% | 10%+ Owner | |
May 14, 2026 | MERC | Buy | 200,000 | $0.88 | $176K | +18.9% | 10%+ Owner | |
May 12, 2026 Filed 3d late | MERC | Buy | 43,000 | $0.84 | $36K | +20.5% | 10%+ Owner | |
May 12, 2026 Filed 3d late | MERC | Buy | 57,000 | $0.88 | $50K | +5.7% | 10%+ Owner | |
Nov 13, 2025 ⚠ Filed 18d late | MERC | Buy | 100,000 | $1.72 | $172K | +9.1% | 10%+ Owner | |
Nov 13, 2025 ⚠ Filed 18d late | MERC | Buy | 125,000 | $1.74 | $218K | +10.5% | 10%+ Owner | |
Nov 12, 2025 ⚠ Filed 19d late | MERC | Buy | 70,000 | $1.72 | $120K | +7.0% | 10%+ Owner | |
Nov 12, 2025 ⚠ Filed 19d late | MERC | Buy | 200,000 | $1.68 | $336K | +15.2% | 10%+ Owner | |
Nov 12, 2025 ⚠ Filed 19d late | MERC | Buy | 25,000 | $1.69 | $42K | +2.3% | 10%+ Owner | |
Nov 7, 2025 ⚠ Filed 22d late | MERC | Buy | 28,701 | $1.67 | $48K | +2.3% | 10%+ Owner | |
Nov 7, 2025 ⚠ Filed 22d late | MERC | Buy | 18,000 | $1.79 | $32K | +1.4% | 10%+ Owner | |
Nov 7, 2025 ⚠ Filed 22d late | MERC | Buy | 6,099 | $1.56 | $10K | +0.5% | 10%+ Owner | |
Nov 7, 2025 ⚠ Filed 22d late | MERC | Buy | 1,200 | $1.61 | $2K | +0.1% | 10%+ Owner | |
Nov 6, 2025 ⚠ Filed 23d late | MERC | Buy | 35,715 | $1.89 | $68K | +3.1% | 10%+ Owner | |
Nov 6, 2025 ⚠ Filed 23d late | MERC | Buy | 36,000 | $1.87 | $67K | +3.2% | 10%+ Owner | |
Nov 6, 2025 ⚠ Filed 23d late | MERC | Buy | 285 | $1.84 | $524.4 | +0.0% | 10%+ Owner | |
Nov 6, 2025 ⚠ Filed 23d late | MERC | Buy | 58,000 | $1.86 | $108K | +4.8% | 10%+ Owner | |
Nov 5, 2025 ⚠ Filed 24d late | MERC | Buy | 25,938 | $1.92 | $50K | +2.3% | 10%+ Owner | |
Nov 5, 2025 ⚠ Filed 24d late | MERC | Buy | 36,000 | $1.88 | $68K | +3.5% | 10%+ Owner | |
Nov 4, 2025 ⚠ Filed 25d late | MERC | Buy | 36,602 | $1.93 | $71K | +3.7% | 10%+ Owner | |
Oct 30, 2025 ⚠ Filed 28d late | MERC | Buy | 6,160 | $2.11 | $13K | +0.6% | 10%+ Owner | |
Oct 30, 2025 ⚠ Filed 28d late | MERC | Buy | 18,650 | $2.11 | $39K | +1.9% | 10%+ Owner | |
Oct 30, 2025 ⚠ Filed 28d late | MERC | Buy | 350 | $2.11 | $738.5 | +0.0% | 10%+ Owner | |
Oct 30, 2025 ⚠ Filed 28d late | MERC | Buy | 36,000 | $2.07 | $75K | +5.9% | 10%+ Owner | |
Oct 29, 2025 ⚠ Filed 29d late | MERC | Buy | 17,000 | $2.27 | $39K | +1.9% | 10%+ Owner | |
Oct 29, 2025 ⚠ Filed 29d late | MERC | Buy | 19,000 | $2.27 | $43K | +2.0% | 10%+ Owner | |
Oct 29, 2025 ⚠ Filed 29d late | MERC | Buy | 5,540 | $2.27 | $13K | +0.6% | 10%+ Owner | |
Oct 28, 2025 ⚠ Filed 30d late | MERC | Buy | 7,700 | $2.44 | $19K | +0.9% | 10%+ Owner | |
Oct 28, 2025 ⚠ Filed 30d late | MERC | Buy | 41,778 | $2.44 | $102K | +4.8% | 10%+ Owner | |
Oct 3, 2025 ⚠ Filed 47d late | MERC | Buy | 3,700 | $2.79 | $10K | +0.4% | 10%+ Owner | |
Oct 3, 2025 ⚠ Filed 47d late | MERC | Buy | 3,122 | $2.79 | $9K | +0.4% | 10%+ Owner | |
Jul 22, 2025 ⚠ Filed 165d late | MERC | Buy | 70,000 | $3.38 | $237K | +7.5% | 10%+ Owner | |
Jul 22, 2025 | MERC | Buy | 760,000 | $3.25 | $2.5M | +49.4% | 10%+ Owner |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| MERC | MERCER INTERNATIONAL INC. | 59 | $6.3M |
Other insiders at MERCER INTERNATIONAL INC.
1 other tracked filer at MERC.