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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-08-12 22:45 | 2010-08-10 | ATEC | Alphatec Holdings, Inc. | Wulff Peter C | Officer; CFO, VP and Treasurer | Surgical & Medical Instruments & Apparatus | BUY | $2.50 | 10,000 | $25,000 | 22,000 | +83.3% |
| 2010-04-23 00:12 | 2010-04-21 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director, 10% owner | Surgical & Medical Instruments & Apparatus | SALE | $4.75 | 9,200,000 | $43,700,000 | 33,331,917 | -21.6% |
| 2010-04-23 00:12 | 2010-04-21 | ATEC | Alphatec Holdings, Inc. | Foster John | Director, 10% owner | Surgical & Medical Instruments & Apparatus | SALE | $4.75 | 9,200,000 | $43,700,000 | 33,331,917 | -21.6% |
| 2010-04-23 00:12 | 2010-04-21 | ATEC | Alphatec Holdings, Inc. | HealthpointCapital Partners LP | Director, 10% owner | Surgical & Medical Instruments & Apparatus | SALE | $4.75 | 9,200,000 | $43,700,000 | 10,877,173 | -45.8% |
| 2010-04-23 00:11 | 2010-04-21 | ATEC | Alphatec Holdings, Inc. | HGP LLC | Director, 10% owner | Surgical & Medical Instruments & Apparatus | SALE | $4.75 | 9,200,000 | $43,700,000 | 10,877,173 | -45.8% |
| 2010-04-12 13:03 | 2010-03-10 | ATEC | Alphatec Holdings, Inc. | Lubischer Stephen | Officer; VP, Sales | Surgical & Medical Instruments & Apparatus | SALE | $7.00 | 7,000 | $49,000 | 84,773 | -7.6% |
| 2009-06-09 04:56 | 2009-06-04 | ATEC | Alphatec Holdings, Inc. | Foster John | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $2.54 | 3,937,007 | $9,999,998 | 20,031,646 | +24.5% |
| 2009-06-09 04:55 | 2009-06-04 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $2.54 | 3,937,007 | $9,999,998 | 20,031,646 | +24.5% |
| 2009-04-09 04:20 | 2009-03-23 | ATEC | Alphatec Holdings, Inc. | Molson R Ian | Director | Surgical & Medical Instruments & Apparatus | BUY | $1.27 | 71,800 | $91,164 | 125,937 | +132.6% |
| 2009-04-09 04:20 | 2009-03-12 | ATEC | Alphatec Holdings, Inc. | Hochschuler Stephen | Director | Surgical & Medical Instruments & Apparatus | BUY | $1.23 | 30,000 | $36,810 | 132,183 | +29.4% |
| 2009-04-09 04:19 | 2009-03-04 | ATEC | Alphatec Holdings, Inc. | Hochschuler Stephen | Director | Surgical & Medical Instruments & Apparatus | BUY | $1.65 | 20,000 | $33,000 | 102,183 | +24.3% |
| 2009-03-10 22:44 | 2009-03-06 | ATEC | Alphatec Holdings, Inc. | Wulff Peter C | Officer; CFO, VP and Treasurer | Surgical & Medical Instruments & Apparatus | BUY | $1.25 | 4,500 | $5,625 | 12,000 | +60.0% |
| 2009-03-07 02:01 | 2008-12-01 | ATEC | Alphatec Holdings, Inc. | Hochschuler Stephen | Director | Surgical & Medical Instruments & Apparatus | BUY | $1.65 | 20,000 | $33,000 | 102,183 | +24.3% |
| 2009-01-30 19:38 | 2008-12-01 | ATEC | Alphatec Holdings, Inc. | Hochschuler Stephen | Director | Surgical & Medical Instruments & Apparatus | BUY | $1.84 | 10,000 | $18,400 | 82,183 | +13.9% |
| 2008-11-22 04:51 | 2008-11-19 | ATEC | Alphatec Holdings, Inc. | Lubischer Stephen | Officer; VP, Sales | Surgical & Medical Instruments & Apparatus | BUY | $2.20 | 7,500 | $16,500 | 89,624 | +9.1% |
| 2008-11-19 04:53 | 2008-11-06 | ATEC | Alphatec Holdings, Inc. | Lubischer Stephen | Officer; VP, Sales | Surgical & Medical Instruments & Apparatus | BUY | $3.07 | 7,000 | $21,483 | 82,124 | +9.3% |
| 2008-11-17 22:45 | 2008-11-10 | ATEC | Alphatec Holdings, Inc. | Ravitch Richard | Director | Surgical & Medical Instruments & Apparatus | BUY | $3.71 | 10,000 | $37,080 | 20,000 | +100.0% |
| 2008-11-17 21:42 | 2008-11-07 | ATEC | Alphatec Holdings, Inc. | Wulff Peter C | Officer; CFO, VP and Treasurer | Surgical & Medical Instruments & Apparatus | BUY | $3.20 | 7,500 | $24,000 | 7,500 | +100.0% |
| 2008-11-06 20:53 | 2008-08-08 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $4.96 | 5,000 | $24,823 | 16,105,839 | +0.0% |
| 2008-11-06 22:27 | 2008-11-04 | ATEC | Alphatec Holdings, Inc. | GLYNN JAMES R | Director | Surgical & Medical Instruments & Apparatus | BUY | $3.49 | 15,000 | $52,343 | 15,000 | +100.0% |
| 2008-08-21 18:57 | 2008-08-08 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $4.98 | 2,100 | $10,458 | 37,014 | +6.0% |
| 2008-06-20 04:22 | 2008-06-13 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $4.40 | 350 | $1,540 | 34,914 | +1.0% |
| 2008-06-13 19:06 | 2008-06-05 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Director, Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $4.54 | 5,000 | $22,680 | 665,260 | +0.8% |
| 2008-06-04 04:58 | 2008-03-31 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Director, Officer; President and CEO | Surgical & Medical Instruments & Apparatus | SALE | $4.98 | 17,250 | $85,977 | 660,260 | -2.5% |
| 2008-03-17 21:51 | 2008-03-14 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $5.08 | 3,000 | $15,248 | 33,357 | +9.9% |
| 2008-02-23 04:06 | 2008-01-02 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | SALE | $4.91 | 17,250 | $84,765 | 677,510 | -2.5% |
| 2007-11-28 05:01 | 2007-11-26 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $4.52 | 1,000 | $4,525 | 694,760 | +0.1% |
| 2007-11-28 04:37 | 2007-11-20 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $3.85 | 1,010 | $3,889 | 693,760 | +0.1% |
| 2007-10-16 02:01 | 2007-09-26 | ATEC | Alphatec Holdings, Inc. | Foster John | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $3.45 | 2,750,000 | $9,487,500 | 16,275,939 | +20.3% |
| 2007-10-16 01:57 | 2007-09-26 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director, Officer, 10% owner; Chairman | Surgical & Medical Instruments & Apparatus | BUY | $3.45 | 2,750,000 | $9,487,500 | 16,100,839 | +20.6% |
| 2007-10-05 00:28 | 2007-10-02 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | SALE | $3.52 | 17,250 | $60,686 | 692,750 | -2.4% |
| 2007-09-29 03:00 | 2007-09-20 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $3.45 | 1,100 | $3,795 | 30,357 | +3.8% |
| 2007-09-29 02:48 | 2007-09-20 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $3.45 | 10,000 | $34,500 | 710,000 | +1.4% |
| 2007-09-28 23:38 | 2007-09-13 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $3.64 | 5,000 | $18,200 | 700,000 | +0.7% |
| 2007-07-27 20:23 | 2007-07-02 | ATEC | Alphatec Holdings, Inc. | Kuyper Dirk | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $0.00 | 690,000 | $69 | 695,000 | +13,800.0% |
| 2007-06-19 01:10 | 2007-06-14 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director | Surgical & Medical Instruments & Apparatus | BUY | $3.60 | 4,200 | $15,120 | 13,350,839 | +0.0% |
| 2006-11-15 05:40 | 2006-11-13 | ATEC | Alphatec Holdings, Inc. | Yasbek Steven | Officer; CFO, VP and Treas. | Surgical & Medical Instruments & Apparatus | BUY | $3.00 | 5,800 | $17,400 | 5,800 | +100.0% |
| 2006-11-14 05:48 | 2006-11-10 | ATEC | Alphatec Holdings, Inc. | Hiscock Ronald | Officer; President and CEO | Surgical & Medical Instruments & Apparatus | BUY | $3.25 | 16,129 | $52,343 | 504,075 | +3.3% |
| 2006-11-14 05:17 | 2006-11-10 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $3.03 | 1,000 | $3,030 | 29,257 | +3.5% |
| 2006-11-13 19:55 | 2006-11-09 | ATEC | Alphatec Holdings, Inc. | Romanoski Vicky | Officer; Senior VP, CAO and Sec. | Surgical & Medical Instruments & Apparatus | BUY | $3.09 | 5,000 | $15,465 | 103,046 | +5.1% |
| 2006-11-14 05:27 | 2006-11-10 | ATEC | Alphatec Holdings, Inc. | Bellucci Herbert J | Officer; VP, Manufactuing & Intl. | Surgical & Medical Instruments & Apparatus | BUY | $3.10 | 30,000 | $92,940 | 76,097 | +65.1% |
| 2006-08-26 01:19 | 2006-08-24 | ATEC | Alphatec Holdings, Inc. | Romanoski Vicky | Officer; Senior VP, CAO and Secretary | Surgical & Medical Instruments & Apparatus | BUY | $5.10 | 3,000 | $15,300 | 98,046 | +3.2% |
| 2006-08-21 20:46 | 2006-08-17 | ATEC | Alphatec Holdings, Inc. | Foster John | Director, Officer, 10% owner; Chairman | Surgical & Medical Instruments & Apparatus | BUY | $5.92 | 5,800 | $34,344 | 13,525,939 | +0.0% |
| 2006-08-18 20:36 | 2006-08-17 | ATEC | Alphatec Holdings, Inc. | Garner Ebun | Officer; General Counsel and VP | Surgical & Medical Instruments & Apparatus | BUY | $5.97 | 300 | $1,791 | 28,257 | +1.1% |
| 2006-08-15 23:47 | 2006-08-10 | ATEC | Alphatec Holdings, Inc. | Foster John | Director, Officer, 10% owner; Chairman | Surgical & Medical Instruments & Apparatus | BUY | $5.99 | 24,600 | $147,450 | 13,544,739 | +0.2% |
| 2006-08-11 22:10 | 2006-08-10 | ATEC | Alphatec Holdings, Inc. | Berkowitz Mortimer III | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $5.85 | 2,000 | $11,708 | 13,346,639 | +0.0% |
| 2006-08-10 04:01 | 2006-08-08 | ATEC | Alphatec Holdings, Inc. | Romanoski Vicky | Officer; VP, CAO and Secretary | Surgical & Medical Instruments & Apparatus | BUY | $5.66 | 2,000 | $11,320 | 95,046 | +2.1% |
| 2006-06-17 00:47 | 2006-06-07 | ATEC | Alphatec Holdings, Inc. | Hiscock Ronald | Director, Officer; President & CEO | Surgical & Medical Instruments & Apparatus | BUY | $9.00 | 1,666 | $14,994 | 833 | +100.0% |
| 2006-06-10 02:19 | 2006-06-07 | ATEC | Alphatec Holdings, Inc. | Hiscock Ronald | Director, Officer; President & CEO | Surgical & Medical Instruments & Apparatus | BUY | $9.00 | 9,443 | $84,987 | 466,158 | +2.1% |
| 2006-06-10 01:41 | 2006-06-07 | ATEC | Alphatec Holdings, Inc. | Romanoski Vicky | Officer; Chief Admin Ofcr, VP & Scrty | Surgical & Medical Instruments & Apparatus | BUY | $9.00 | 2,221 | $19,989 | 93,029 | +2.4% |
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.