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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-02-25 04:52 | 2022-02-22 | ATEC | Alphatec Holdings, Inc. | Lish Scott | Officer; SVP, Development | Surgical & Medical Instruments & Apparatus | SALE | $9.66 | 4,760 | $45,982 | 260,350 | -1.8% |
| 2021-12-20 20:28 | 2021-12-16 | ATEC | Alphatec Holdings, Inc. | Koning John Todd | Officer; Chief Financial Officer | Surgical & Medical Instruments & Apparatus | BUY | $11.17 | 5,000 | $55,850 | 196,682 | +2.6% |
| 2021-12-17 00:33 | 2021-12-15 | ATEC | Alphatec Holdings, Inc. | Hochberg Jason | Director | Surgical & Medical Instruments & Apparatus | BUY | $10.84 | 5,000 | $54,200 | 84,375 | +6.3% |
| 2021-12-14 03:38 | 2021-12-09 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $11.79 | 5,000 | $58,960 | 2,631 | +100.0% |
| 2021-12-14 03:36 | 2021-12-09 | ATEC | Alphatec Holdings, Inc. | TULLIS JAMES L L | Director | Surgical & Medical Instruments & Apparatus | SALE | $11.68 | 75,000 | $876,353 | 470,747 | -13.7% |
| 2021-11-30 20:19 | 2021-11-26 | ATEC | Alphatec Holdings, Inc. | Bakst Evan | Director | Surgical & Medical Instruments & Apparatus | BUY | $10.57 | 10,000 | $105,700 | 786,361 | +1.3% |
| 2021-11-27 05:08 | 2021-11-23 | ATEC | Alphatec Holdings, Inc. | Segal Paul | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $10.73 | 167,496 | $1,798,036 | 167,496 | +100.0% |
| 2021-11-27 05:52 | 2021-11-23 | ATEC | Alphatec Holdings, Inc. | Segal Paul | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $10.98 | 67,496 | $741,106 | 67,496 | +100.0% |
| 2021-11-24 23:22 | 2021-11-23 | ATEC | Alphatec Holdings, Inc. | Hochberg Jason | Director | Surgical & Medical Instruments & Apparatus | BUY | $10.83 | 5,000 | $54,150 | 79,375 | +6.7% |
| 2021-11-18 00:00 | 2021-11-16 | ATEC | Alphatec Holdings, Inc. | Mowry David H | Director | Surgical & Medical Instruments & Apparatus | SALE | $12.25 | 14,254 | $174,612 | 77,797 | -15.5% |
| 2021-11-16 04:26 | 2021-11-12 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | SALE | $11.56 | 9,847 | $113,831 | 541,765 | -1.8% |
| 2021-11-16 03:34 | 2021-11-10 | ATEC | Alphatec Holdings, Inc. | Lish Scott | Officer; SVP, Development | Surgical & Medical Instruments & Apparatus | SALE | $11.79 | 6,250 | $73,688 | 265,110 | -2.3% |
| 2021-11-16 03:04 | 2021-11-12 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | BUY | $11.66 | 15,000 | $174,900 | 1,057,109 | +1.4% |
| 2021-11-16 03:02 | 2021-11-11 | ATEC | Alphatec Holdings, Inc. | Pelizzon David R | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $11.41 | 4,366 | $49,816 | 288,849 | +1.5% |
| 2021-11-16 03:03 | 2021-11-11 | ATEC | Alphatec Holdings, Inc. | Miles Patrick | Director, Officer; CEO | Surgical & Medical Instruments & Apparatus | BUY | $11.71 | 50,000 | $585,500 | 5,103,837 | +1.0% |
| 2021-11-10 22:38 | 2021-11-08 | ATEC | Alphatec Holdings, Inc. | Pelizzon David R | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $13.00 | 5,425 | $70,525 | 284,483 | +1.9% |
| 2021-09-01 03:00 | 2021-08-27 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $13.26 | 2,000 | $26,520 | 2,000 | +100.0% |
| 2021-08-18 01:38 | 2021-08-13 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $12.86 | 1,631 | $20,982 | 1,631 | +100.0% |
| 2021-08-12 01:11 | 2021-08-09 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $14.38 | 5,000 | $71,880 | 38,200 | +15.1% |
| 2021-08-06 03:04 | 2021-08-03 | ATEC | Alphatec Holdings, Inc. | Lish Scott | Officer; SVP, Development | Surgical & Medical Instruments & Apparatus | SALE | $14.24 | 10,000 | $142,400 | 288,402 | -3.4% |
| 2021-07-20 19:32 | 2021-07-12 | ATEC | Alphatec Holdings, Inc. | Lish Scott | Officer; SVP, Development | Surgical & Medical Instruments & Apparatus | SALE | $16.46 | 11,965 | $196,944 | 298,402 | -3.9% |
| 2021-06-21 21:17 | 2021-06-16 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | SALE | $14.78 | 10,000 | $147,800 | 554,317 | -1.8% |
| 2021-05-13 00:56 | 2021-05-10 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $14.43 | 7,000 | $101,020 | 1,000 | +100.0% |
| 2021-05-13 00:25 | 2021-05-10 | ATEC | Alphatec Holdings, Inc. | Pelizzon David R | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $15.25 | 120,000 | $1,830,000 | 268,837 | +80.6% |
| 2021-05-05 03:10 | 2021-05-03 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | OPT+S | $15.97 | 30,000 | $479,100 | 598,184 | -4.8% |
| 2021-04-28 16:52 | 2021-04-26 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | SALE | $16.63 | 14,572 | $242,332 | 598,184 | -2.4% |
| 2021-04-12 23:13 | 2021-04-08 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | OPT+S | $16.57 | 30,840 | $510,871 | 1,002,521 | -3.0% |
| 2021-03-13 02:57 | 2021-03-10 | ATEC | Alphatec Holdings, Inc. | Pritzker Jennifer N. | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $16.38 | 3,000 | $49,130 | 32,200 | +10.3% |
| 2021-03-12 04:20 | 2021-03-09 | ATEC | Alphatec Holdings, Inc. | TULLIS JAMES L L | Director | Surgical & Medical Instruments & Apparatus | SALE | $16.24 | 22,500 | $365,400 | 545,747 | -4.0% |
| 2021-03-11 05:14 | 2021-03-09 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $16.69 | 7,000 | $116,830 | 620,770 | -1.1% |
| 2021-03-11 00:48 | 2021-03-08 | ATEC | Alphatec Holdings, Inc. | Pelizzon David R | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $15.56 | 4,698 | $73,118 | 148,837 | +3.3% |
| 2021-03-04 01:10 | 2021-03-01 | ATEC | Alphatec Holdings, Inc. | Pelizzon David R | Director, 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $11.11 | 8,100,810 | $89,999,999 | 11,395,045 | +245.9% |
| 2021-02-26 03:41 | 2021-02-23 | ATEC | Alphatec Holdings, Inc. | TULLIS JAMES L L | Director | Surgical & Medical Instruments & Apparatus | SALE | $16.51 | 165,276 | $2,728,707 | 1,491,293 | -10.0% |
| 2021-02-18 18:51 | 2021-02-16 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $16.28 | 25,000 | $407,000 | 627,770 | -3.8% |
| 2020-10-14 21:03 | 2020-10-12 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | SALE | $9.47 | 89,999 | $852,291 | 571,840 | -13.6% |
| 2020-10-10 04:13 | 2020-10-08 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | SALE | $8.62 | 62,731 | $540,578 | 985,361 | -6.0% |
| 2020-08-14 01:07 | 2020-08-11 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $6.42 | 5,000 | $32,100 | 652,770 | -0.8% |
| 2020-08-07 01:20 | 2020-08-04 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $5.03 | 8,929 | $44,913 | 657,770 | -1.3% |
| 2020-06-19 02:32 | 2020-06-16 | ATEC | Alphatec Holdings, Inc. | TULLIS JAMES L L | Director | Surgical & Medical Instruments & Apparatus | SALE | $5.15 | 38,000 | $195,700 | 715,828 | -5.0% |
| 2020-03-19 22:31 | 2020-03-17 | ATEC | Alphatec Holdings, Inc. | Miles Patrick | Director, Officer; CEO | Surgical & Medical Instruments & Apparatus | BUY | $3.00 | 77,500 | $232,392 | 10,900 | +100.0% |
| 2020-03-18 01:29 | 2020-03-13 | ATEC | Alphatec Holdings, Inc. | TULLIS JAMES L L | Director | Surgical & Medical Instruments & Apparatus | SALE | $3.41 | 75,000 | $255,750 | 753,828 | -9.0% |
| 2020-03-13 03:13 | 2020-03-11 | ATEC | Alphatec Holdings, Inc. | Snider Brian | Officer; EVP, Strat. Mktg. & Prod. Dev. | Surgical & Medical Instruments & Apparatus | BUY | $4.48 | 45,000 | $201,600 | 493,007 | +10.0% |
| 2020-03-13 00:40 | 2020-03-11 | ATEC | Alphatec Holdings, Inc. | Sponsel David | Officer; EVP, Sales | Surgical & Medical Instruments & Apparatus | BUY | $4.51 | 11,000 | $49,610 | 443,019 | +2.5% |
| 2020-03-12 19:55 | 2020-03-10 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $5.08 | 6,563 | $33,307 | 505,299 | -1.3% |
| 2020-01-17 03:38 | 2020-01-15 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | OPT+S | $7.75 | 32,000 | $248,000 | 762,948 | -4.0% |
| 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% |
| 2019-11-21 01:58 | 2019-11-18 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | SALE | $7.25 | 32,000 | $232,000 | 797,448 | -3.9% |
| 2019-11-05 03:16 | 2019-10-31 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | SALE | $6.83 | 47,320 | $323,271 | 829,448 | -5.4% |
| 2019-08-12 23:13 | 2019-08-08 | ATEC | Alphatec Holdings, Inc. | Hunsaker Craig E | Officer; EVP, People/Culture & GC | Surgical & Medical Instruments & Apparatus | SALE | $5.88 | 100,000 | $587,500 | 761,112 | -11.6% |
| 2019-08-03 04:01 | 2019-08-02 | ATEC | Alphatec Holdings, Inc. | Black Jeffrey G. | Officer; EVP & CFO | Surgical & Medical Instruments & Apparatus | SALE | $4.75 | 8,929 | $42,368 | 511,862 | -1.7% |
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.