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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-04 02:13 | 2025-12-02 | WDC | WESTERN DIGITAL CORP | Tregillis Cynthia L | Officer; Chief Legal Officer & Corp Sec | Computer Storage Devices | SALE | $160.57 | 2,801 | $449,752 | 144,596 | -1.9% |
| 2025-12-04 02:13 | 2025-12-01 | WDC | WESTERN DIGITAL CORP | Cole Martin I | Director | Computer Storage Devices | SALE | $162.62 | 6,000 | $975,696 | 35,433 | -14.5% |
| 2025-12-04 00:09 | 2025-12-01 | CTSH | COGNIZANT TECHNOLOGY SOLUTIONS CORP | Kerdman Alina | Officer; SVP, Controller & CAO | Services-Computer Programming Services | OPT+S | $77.45 | 151 | $11,695 | 645 | -19.0% |
| 2025-12-04 00:09 | 2025-12-01 | CTSH | COGNIZANT TECHNOLOGY SOLUTIONS CORP | Gummadi Surya | Officer; President - Americas | Services-Computer Programming Services | OPT+S | $77.84 | 7,000 | $544,891 | 33,229 | -17.4% |
| 2025-12-04 02:12 | 2025-12-01 | FFIV | F5, INC. | FOUNTAIN THOMAS DEAN | Officer; EVP Global Services & Strategy | Computer Communications Equipment | SALE | $236.99 | 1,110 | $263,059 | 19,163 | -5.5% |
| 2025-12-04 02:20 | 2025-12-01 | FFIV | F5, INC. | Locoh-Donou Francois | Director, Officer; President, CEO & Director | Computer Communications Equipment | SALE | $236.99 | 1,300 | $308,087 | 150,323 | -0.9% |
| 2025-12-04 00:52 | 2025-12-02 | AI | C3.ai Inc. | SIEBEL THOMAS M | Director, Officer, 10% owner; Executive Chairman | Services-Prepackaged Software | OPT+S | $14.21 | 17,000 | $241,570 | 15,736 | -51.9% |
| 2025-12-04 00:57 | 2025-12-02 | VRSN | VERISIGN INC/CA | Indelicarto Thomas C | Officer; EVP, Gen Counsel & Secretary | Services-Computer Programming Services | SALE | $252.62 | 501 | $126,563 | 32,110 | -1.5% |
| 2025-12-04 00:26 | 2025-12-01 | NTAP | NetApp, Inc. | De Lorenzo Daniel | Officer; VP, Controller & CAO | Computer Storage Devices | SALE | $110.04 | 33 | $3,631 | 0 | -100.0% |
| 2025-12-03 03:13 | 2025-11-28 | GRND | Grindr Inc. | Zage George Raymond III | Director, 10% owner | Services-Computer Programming, Data Processing, Etc. | BUY | $12.90 | 300,000 | $3,868,500 | 1,210,507 | +32.9% |
| 2025-12-02 23:17 | 2025-11-28 | U | Unity Software Inc. | Blum Alexander | Officer; SVP, Chief Operating Officer | Services-Prepackaged Software | SALE | $42.47 | 1,988 | $84,430 | 561,130 | -0.4% |
| 2025-12-02 23:31 | 2025-12-01 | U | Unity Software Inc. | Bar-Zeev Tomer | Director | Services-Prepackaged Software | SALE | $41.93 | 250,000 | $10,482,700 | 1,048,146 | -19.3% |
| 2025-12-03 03:10 | 2025-12-01 | GRND | Grindr Inc. | Richardson Nathan | Director | Services-Computer Programming, Data Processing, Etc. | SALE | $12.70 | 1,500 | $19,050 | 15,833 | -8.7% |
| 2025-12-03 01:18 | 2025-12-01 | CLVT | CLARIVATE PLC | Veinstein Bar | Officer; President, A&G | Services-Computer Processing & Data Preparation | SALE | $3.74 | 309,902 | $1,159,033 | 848,811 | -26.7% |
| 2025-12-02 17:28 | 2025-12-01 | AP | Ampco-Pittsburgh Corporation | McBrayer Brett | Director, Officer; Chief Executive Officer | Pumps & Pumping Equipment | BUY | $2.58 | 19,000 | $48,944 | 448,631 | +4.4% |
| 2025-12-03 00:19 | 2025-11-28 | DAY | Dayforce Inc. | Holdridge Stephen H. | Officer; President, COO | Services-Prepackaged Software | SALE | $69.05 | 2,000 | $138,100 | 176,814 | -1.1% |
| 2025-12-03 03:38 | 2025-11-28 | RDDT | Reddit, Inc. | Huffman Steve Ladd | Director, Officer, 10% owner; CEO & President | Services-Computer Processing & Data Preparation | OPT+S | $215.19 | 18,000 | $3,873,361 | 448,576 | -3.9% |
| 2025-12-03 03:21 | 2025-12-02 | GOOGL | Alphabet Inc. | O'Toole Amie Thuener | Officer; VP, Chief Accounting Officer | Services-Computer Programming, Data Processing, Etc. | SALE | $317.00 | 954 | $302,418 | 11,740 | -7.5% |
| 2025-12-03 02:14 | 2025-12-01 | GOOGL | Alphabet Inc. | ARNOLD FRANCES | Director | Services-Computer Programming, Data Processing, Etc. | SALE | $317.66 | 102 | $32,401 | 18,104 | -0.6% |
| 2025-12-03 00:15 | 2025-12-01 | TEAM | Atlassian Corp | Belsky Scott | Director | Services-Prepackaged Software | BUY | $148.03 | 1,672 | $247,506 | 6,169 | +37.2% |
| 2025-12-03 00:15 | 2025-12-01 | TEAM | Atlassian Corp | Farquhar Scott | Director, 10% owner | Services-Prepackaged Software | SALE | $152.04 | 7,665 | $1,165,399 | 160,965 | -4.5% |
| 2025-12-03 00:15 | 2025-12-01 | TEAM | Atlassian Corp | Cannon-Brookes Michael | Director, Officer, 10% owner; CEO, Co-Founder | Services-Prepackaged Software | SALE | $152.04 | 7,665 | $1,165,399 | 160,965 | -4.5% |
| 2025-12-03 01:00 | 2025-12-01 | EVER | EverQuote, Inc. | Ayotte Jon | Officer; Chief Accounting Officer | Services-Computer Programming, Data Processing, Etc. | SALE | $26.76 | 3,639 | $97,395 | 49,233 | -6.9% |
| 2025-12-03 01:00 | 2025-11-28 | EVER | EverQuote, Inc. | Brainard David | Officer; Chief Technology Officer | Services-Computer Programming, Data Processing, Etc. | SALE | $26.40 | 1,291 | $34,082 | 112,661 | -1.1% |
| 2025-12-03 00:37 | 2025-11-28 | FSLY | Fastly, Inc. | Bergman Artur | Director, Officer; Chief Technology Officer | Services-Prepackaged Software | SALE | $11.51 | 41,929 | $482,800 | 2,893,801 | -1.4% |
| 2025-12-03 00:55 | 2025-12-01 | BAND | Bandwidth Inc. | Agarwal Devesh | Officer; Chief Operating Officer | Services-Prepackaged Software | OPT+S | $14.06 | 4,202 | $59,091 | 77,482 | -5.1% |
| 2025-12-03 00:56 | 2025-12-01 | BAND | Bandwidth Inc. | Krupka Devin M | Officer; Controller, PAO | Services-Prepackaged Software | OPT+S | $14.06 | 2,976 | $41,850 | 26,428 | -10.1% |
| 2025-12-03 00:55 | 2025-12-01 | BAND | Bandwidth Inc. | Asbill Richard Brandon | Officer; General Counsel | Services-Prepackaged Software | OPT+S | $14.06 | 4,460 | $62,719 | 62,465 | -6.7% |
| 2025-12-03 00:55 | 2025-12-01 | BAND | Bandwidth Inc. | Ross Kade | Officer; Chief Information Officer | Services-Prepackaged Software | OPT+S | $14.06 | 3,819 | $53,705 | 80,540 | -4.5% |
| 2025-12-03 00:55 | 2025-12-01 | BAND | Bandwidth Inc. | Bottorff Rebecca | Director, Officer; Chief People Officer | Services-Prepackaged Software | OPT+S | $14.06 | 5,973 | $83,996 | 53,352 | -10.1% |
| 2025-12-03 00:52 | 2025-12-01 | BAND | Bandwidth Inc. | Murdock John C. | Director | Services-Prepackaged Software | OPT+S | $14.03 | 1,215 | $17,046 | 112,156 | -1.1% |
| 2025-12-03 00:54 | 2025-12-01 | BAND | Bandwidth Inc. | Morken David A. | Director, Officer; Chairman & CEO | Services-Prepackaged Software | OPT+S | $14.06 | 12,584 | $176,964 | 29,494 | -29.9% |
| 2025-12-03 00:52 | 2025-12-01 | NET | Cloudflare, Inc. | Kramer Douglas James | Officer; Chief Legal Officer | Services-Prepackaged Software | SALE | $196.84 | 3,000 | $590,509 | 113,101 | -2.6% |
| 2025-12-03 00:44 | 2025-11-28 | DBX | DROPBOX, INC. | Regan Timothy | Officer; Chief Financial Officer | Services-Prepackaged Software | SALE | $29.64 | 1,500 | $44,460 | 439,147 | -0.3% |
| 2025-12-03 04:13 | 2025-12-02 | TWLO | TWILIO INC | Stafman Andrew | Director | Services-Prepackaged Software | SALE | $129.00 | 1,000,000 | $129,000,000 | 2,295,000 | -30.3% |
| 2025-12-03 00:54 | 2025-12-01 | NET | Cloudflare, Inc. | Hawkins Mark J | Director | Services-Prepackaged Software | SALE | $197.65 | 134 | $26,485 | 10,856 | -1.2% |
| 2025-12-03 00:39 | 2025-12-01 | ESTC | Elastic N.V. | Auvil Paul R. III | Director | Services-Prepackaged Software | BUY | $71.02 | 10,000 | $710,230 | 37,956 | +35.8% |
| 2025-12-03 00:54 | 2025-12-01 | BAND | Bandwidth Inc. | Raiford Daryl E | Officer; Chief Financial Officer | Services-Prepackaged Software | OPT+S | $14.06 | 21,515 | $302,477 | 98,535 | -17.9% |
| 2025-12-03 00:39 | 2025-12-01 | SMRT | SmartRent, Inc. | Martell Frank | Director, Officer; Chief Executive Officer | Services-Computer Integrated Systems Design | BUY | $1.69 | 47,278 | $79,933 | 1,195,482 | +4.1% |
| 2025-12-03 05:44 | 2025-11-28 | NOW | ServiceNow, Inc. | Jackson Lawrence | Director | Services-Prepackaged Software | SALE | $810.22 | 265 | $214,708 | 323 | -45.1% |
| 2025-12-03 05:44 | 2025-11-28 | NOW | ServiceNow, Inc. | Chamberlain Paul Edward | Director | Services-Prepackaged Software | SALE | $808.00 | 300 | $242,400 | 9,586 | -3.0% |
| 2025-12-03 05:44 | 2025-11-28 | NOW | ServiceNow, Inc. | Mastantuono Gina | Officer; President and CFO | Services-Prepackaged Software | SALE | $808.00 | 417 | $336,936 | 12,643 | -3.2% |
| 2025-12-03 00:33 | 2025-12-02 | SMRT | SmartRent, Inc. | Bohjalian Thomas N | Director | Services-Computer Integrated Systems Design | BUY | $1.68 | 50,000 | $84,165 | 350,000 | +16.7% |
| 2025-12-03 02:00 | 2025-12-01 | SSTI | SOUNDTHINKING, INC. | Golzadeh Nasim | Officer; See remarks | Services-Prepackaged Software | SALE | $6.03 | 2,306 | $13,910 | 88,603 | -2.5% |
| 2025-12-03 00:30 | 2025-12-01 | PANW | Palo Alto Networks Inc | Paul Josh D. | Officer; Chief Accounting Officer | Computer Peripheral Equipment, NEC | SALE | $189.39 | 700 | $132,573 | 46,805 | -1.5% |
| 2025-12-03 03:30 | 2025-12-01 | RBLX | Roblox Corp | Lee Anthony P | Director | Services-Prepackaged Software | SALE | $92.54 | 66,000 | $6,107,825 | 261,388 | -20.2% |
| 2025-12-03 01:19 | 2025-11-28 | DOCU | DOCUSIGN, INC. | Briggs Teresa | Director | Services-Prepackaged Software | OPT+S | $69.19 | 365 | $25,254 | 8,805 | -4.0% |
| 2025-12-03 01:18 | 2025-12-02 | DOCU | DOCUSIGN, INC. | BEER JAMES A | Director | Services-Prepackaged Software | OPT+S | $68.54 | 450 | $30,843 | 14,478 | -3.0% |
| 2025-12-03 01:16 | 2025-12-02 | DOCU | DOCUSIGN, INC. | Marrs Anna | Director | Services-Prepackaged Software | OPT+S | $68.54 | 365 | $25,017 | 11,163 | -3.2% |
| 2025-12-02 20:48 | 2025-12-01 | MYSZ | My Size, Inc. | Luzon Ronen | Director, Officer; Chief Executive Officer | Services-Prepackaged Software | BUY | $0.91 | 2,600 | $2,353 | 74,335 | +3.6% |
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.