Insider Screener
Real-time Form 4 Filtering Engine
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry (by SEC) | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 02:30 | 2025-11-03 | ATEC | Alphatec Holdings, Inc. | Rydin Jeffrey P | Director | Surgical & Medical Instruments & Apparatus | SALE | $19.32 | 200,000 | $3,864,000 | 385,441 | -34.2% |
| 2019-12-18 01:23 | 2019-12-17 | ATEC | Alphatec Holdings, Inc. | Rydin Jeffrey P | Director | Surgical & Medical Instruments & Apparatus | SALE | $7.06 | 20,000 | $141,200 | 243,746 | -7.6% |
| 2010-07-30 23:51 | 2010-07-28 | NUVA | N/A | Rydin Jeffrey P | Officer; EVP, Sales, Americas | Other | OPT+S | $36.25 | 7,069 | $256,251 | 713 | -90.8% |
| 2010-06-29 00:01 | 2010-06-24 | NUVA | N/A | Rydin Jeffrey P | Officer; EVP, Sales, Americas | Other | OPT+S | $36.98 | 3,000 | $110,949 | 2,627 | -53.3% |
| 2010-05-28 02:15 | 2010-05-26 | NUVA | N/A | Rydin Jeffrey P | Officer; EVP, Sales, Americas | Other | OPT+S | $40.35 | 4,000 | $161,408 | 2,627 | -60.4% |
| 2010-04-30 01:55 | 2010-04-27 | NUVA | N/A | Rydin Jeffrey P | Officer; EVP, Sales, Americas | Other | OPT+S | $41.38 | 4,000 | $165,514 | 1,914 | -67.6% |
| 2010-03-27 01:04 | 2010-03-24 | NUVA | N/A | Rydin Jeffrey P | Officer; EVP, Sales, Americas | Other | OPT+S | $46.08 | 5,000 | $230,394 | 1,914 | -72.3% |
| 2010-03-03 02:03 | 2010-02-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $36.25 | 4,000 | $145,000 | 1,914 | -67.6% |
| 2009-11-27 22:02 | 2009-11-25 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $34.49 | 900 | $31,045 | 1,914 | -32.0% |
| 2009-10-28 01:11 | 2009-10-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $39.60 | 1,238 | $49,023 | 1,914 | -39.3% |
| 2009-09-29 01:58 | 2009-09-25 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $39.13 | 1,406 | $55,019 | 1,914 | -42.3% |
| 2009-08-28 00:49 | 2009-08-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $40.13 | 7,565 | $303,600 | 1,914 | -79.8% |
| 2009-07-29 03:23 | 2009-07-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $41.09 | 19,000 | $780,756 | 1,914 | -90.8% |
| 2009-06-26 02:38 | 2009-06-24 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $42.34 | 19,000 | $804,464 | 1,914 | -90.8% |
| 2009-05-29 03:30 | 2009-05-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $36.13 | 3,000 | $108,400 | 1,914 | -61.1% |
| 2009-04-30 01:11 | 2009-04-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $37.54 | 3,000 | $112,609 | 1,289 | -69.9% |
| 2009-03-31 00:30 | 2009-03-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $30.00 | 3,000 | $90,000 | 1,289 | -69.9% |
| 2009-02-28 02:24 | 2009-02-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $32.00 | 3,000 | $95,997 | 1,289 | -69.9% |
| 2009-01-29 02:46 | 2009-01-28 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $38.79 | 3,000 | $116,365 | 1,289 | -69.9% |
| 2008-12-30 05:10 | 2008-12-24 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $33.34 | 3,000 | $100,006 | 1,289 | -69.9% |
| 2008-12-02 01:23 | 2008-11-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $33.26 | 3,613 | $120,179 | 1,289 | -73.7% |
| 2008-10-28 03:26 | 2008-10-24 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $40.60 | 2,000 | $81,200 | 3,887 | -34.0% |
| 2008-09-27 01:21 | 2008-09-25 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $51.86 | 5,000 | $259,312 | 3,887 | -56.3% |
| 2008-08-28 00:25 | 2008-08-26 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $50.68 | 5,000 | $253,413 | 3,887 | -56.3% |
| 2008-07-30 00:05 | 2008-07-25 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $52.94 | 3,000 | $158,827 | 3,887 | -43.6% |
| 2008-06-26 02:36 | 2008-06-25 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $43.91 | 2,000 | $87,823 | 3,887 | -34.0% |
| 2008-05-30 00:48 | 2008-05-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $40.24 | 2,000 | $80,489 | 3,839 | -34.3% |
| 2008-04-26 00:54 | 2008-04-24 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $39.40 | 2,000 | $78,795 | 2,613 | -43.4% |
| 2008-03-29 01:24 | 2008-03-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $33.56 | 1,000 | $33,560 | 2,613 | -27.7% |
| 2008-02-29 02:57 | 2008-02-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $38.91 | 2,000 | $77,816 | 2,613 | -43.4% |
| 2008-01-30 04:32 | 2008-01-28 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $41.12 | 2,000 | $82,238 | 2,613 | -43.4% |
| 2008-01-01 03:10 | 2007-12-27 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $41.12 | 2,000 | $82,238 | 2,613 | -43.4% |
| 2007-12-19 00:44 | 2007-12-14 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $42.72 | 2,000 | $85,440 | 2,613 | -43.4% |
| 2007-11-30 01:44 | 2007-11-09 | NUVA | N/A | Rydin Jeffrey P | Officer; Senior V.P., U.S. Sales | Other | OPT+S | $41.96 | 1,000 | $41,960 | 658 | -60.3% |
Strategic Signal Filtering
Our screener allows you to cut through the noise of routine stock grants and small trades. By focusing on high-value transactions from C-suite executives (CEO/CFO), you can identify where the "Smart Money" is being deployed with maximum conviction.
Investing Without Illusions
Insider data is not a magic wand, but it is the most honest indicator available. While insiders sell for many reasons (taxes, personal needs), they generally buy for only one: they believe the stock price is undervalued. We provide the tools to track these skin-in-the-game moves.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.