Karmelek Nicolas Insider Trading Activity
Karmelek Nicolas has been net-buying over the last 12 months with 5 purchases and 0 sales across 1 company.
AVBC is the most-traded position with 5 trades. The largest single transaction was a purchase of AVBC for $25K on Apr 28, 2026.
Performance Scorecard
Forward stock performance after each transaction by Karmelek Nicolas. 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 | +0.7% | — | 71% | 7 |
| 90 days | +5.3% | — | 100% | 7 |
| 120 days | +10.4% | — | 100% | 6 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersAVBC · Avidia Bancorp, Inc.
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
May 27, 2026 ⚠ Filed 46d late | AVBC | Buy | 19 | $19.08 | $362.52 | +0.2% | VP | |
Apr 28, 2026 Filed 5d late | AVBC | Buy | 1,209 | $20.76 | $25K | +18.6% | VP | |
Apr 28, 2026 | AVBC | Buy | 1,220 | $20.76 | $25K | +18.8% | VP | |
Mar 2, 2026 | AVBC | Buy | 1,090 | $18.59 | $20K | +20.2% | VP | |
Feb 25, 2026 ⚠ Filed 111d late | AVBC | Buy | 14 | $18.92 | $264.88 | +0.2% | VP | |
Aug 6, 2025 | AVBC | Buy | 20,779 | $14.44 | $300K | +999.0% | VP | |
Aug 5, 2025 | AVBC | Buy | 5,200 | $14.35 | $75K | +999.0% | VP |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| AVBC | Avidia Bancorp, Inc. | 7 | $446K |
Other insiders at Avidia Bancorp, Inc.
9 other tracked filers at AVBC.