Paul L Alpern Insider Trading Activity
Paul L Alpern has been net-selling over the last 12 months with 0 purchases and 28 sales across 1 company.
AIP is the most-traded position with 28 trades. The largest single transaction was a sale of AIP for $121K on Dec 4, 2025.
Performance Scorecard
Forward stock performance after each transaction by Paul L Alpern. 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 | — | -19.5% | 19% | 31 |
| 90 days | — | -48.0% | 0% | 31 |
| 120 days | — | -59.0% | 0% | 27 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersAIP · Arteris, Inc.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Jul 6, 2026 | AIP | Sell | 2,878 | $35.11 | $101K | −3.9% | VP | |
Jul 6, 2026 | AIP | Sell | 1,301 | $35.98 | $47K | −1.7% | VP | |
Jul 6, 2026 | AIP | Sell | 1,824 | $37.13 | $68K | −2.4% | VP | |
Apr 2, 2026 | AIP | Sell | 1,010 | $17.65 | $18K | −1.2% | VP | |
Apr 2, 2026 | AIP | Sell | 766 | $17.65 | $14K | −0.9% | VP | |
Apr 2, 2026 | AIP | Sell | 692 | $17.65 | $12K | −0.8% | VP | |
Apr 2, 2026 | AIP | Sell | 1,181 | $17.65 | $21K | −1.3% | VP | |
Feb 2, 2026 | AIP | Sell | 5,000 | $15.48 | $77K | −8.0% | VP | |
Jan 6, 2026 | AIP | Sell | 4,318 | $16.89 | $73K | −7.0% | VP | |
Jan 5, 2026 | AIP | Sell | 2,500 | $16.00 | $40K | −3.9% | VP | |
Jan 2, 2026 | AIP | Sell | 5,000 | $15.45 | $77K | −7.5% | VP | |
Jan 2, 2026 | AIP | Sell | 1,356 | $15.45 | $21K | −2.1% | VP | |
Jan 2, 2026 | AIP | Sell | 1,159 | $15.45 | $18K | −1.8% | VP | |
Jan 2, 2026 | AIP | Sell | 794 | $15.45 | $12K | −1.3% | VP | |
Dec 4, 2025 | AIP | Sell | 7,500 | $16.09 | $121K | −10.3% | VP | |
Dec 3, 2025 | AIP | Sell | 425 | $14.79 | $6K | −0.6% | VP | |
Dec 2, 2025 | AIP | Sell | 258 | $14.82 | $4K | −0.4% | VP | |
Dec 1, 2025 | AIP | Sell | 5,000 | $14.30 | $71K | −7.0% | VP | |
Nov 3, 2025 | AIP | Sell | 5,000 | $13.16 | $66K | −7.0% | VP | |
Oct 3, 2025 | AIP | Sell | 4,750 | $11.08 | $53K | −6.7% | VP | |
Oct 2, 2025 | AIP | Sell | 1,178 | $10.92 | $13K | −1.6% | VP | |
Oct 2, 2025 | AIP | Sell | 1,008 | $10.92 | $11K | −1.4% | VP | |
Oct 2, 2025 | AIP | Sell | 691 | $10.92 | $8K | −0.9% | VP | |
Oct 1, 2025 | AIP | Sell | 5,000 | $10.31 | $52K | −6.4% | VP | |
Sep 15, 2025 | AIP | Sell | 10,000 | $8.88 | $89K | −12.0% | VP | |
Sep 9, 2025 | AIP | Sell | 2,278 | $8.69 | $20K | −3.0% | VP | |
Sep 8, 2025 | AIP | Sell | 424 | $8.98 | $4K | −0.6% | VP | |
Sep 2, 2025 | AIP | Sell | 258 | $8.94 | $2K | −0.3% | VP | |
Jul 3, 2025 | AIP | Sell | 3,609 | $9.25 | $33K | −4.5% | VP | |
Jul 2, 2025 Filed 3d late | AIP | Sell | 1,009 | $8.99 | $9K | −1.2% | VP | |
Jul 2, 2025 Filed 3d late | AIP | Sell | 691 | $8.99 | $6K | −0.8% | VP | |
Jul 2, 2025 Filed 3d late | AIP | Sell | 1,179 | $8.99 | $11K | −1.4% | VP | |
Jun 5, 2025 | AIP | Sell | 423 | $7.66 | $3K | −0.5% | VP | |
Jun 2, 2025 | AIP | Sell | 259 | $7.70 | $2K | −0.3% | VP |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| AIP | Arteris, Inc. | 34 | $1.2M |
Other insiders at Arteris, Inc.
7 other tracked filers at AIP.