Barton Russell Insider Trading Activity
Barton Russell has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.
ABOS is the most-traded position with 6 trades. The largest single transaction was a sale of ABOS for $8K on Jan 5, 2026.
Performance Scorecard
Forward stock performance after each transaction by Barton Russell. 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 | — | -29.4% | 0% | 6 |
| 90 days | — | -42.7% | 0% | 6 |
| 120 days | — | -32.6% | 0% | 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 MarkersABOS · Acumen Pharmaceuticals, Inc.
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Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| ABOS | Acumen Pharmaceuticals, Inc. | 6 | $30K |
Other insiders at Acumen Pharmaceuticals, Inc.
4 other tracked filers at ABOS.