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Large Insider Purchases

Institutional-Scale SEC Form 4 Buy Signals

The Signal of $1M+ Conviction

When a corporate executive invests more than $1,000,000 of their own capital into company shares, it represents the highest level of conviction. These seven-figure purchases reflect management's belief in the company's future value.

Filing Date Trade Date Ticker Company Name Reporting Person Relationship Industry Type Price Qty Total, $ Owned After Change, %
2017-05-05 04:50 2017-05-02 SNCR Synchronoss Technologies Inc. Silver Private Holdings I, LLC 10% owner Services-Computer Programming Services BUY $15.89 1,357,383 $21,572,345 5,994,667 +29.3%
2017-05-04 03:39 2017-05-03 CVNA CARVANA CO. GARCIA ERNEST C. III Director, Officer, 10% owner - Chief Executive Officer Retail-Auto Dealers & Gasoline Stations BUY $13.35 183,333 $2,447,496 183,333 +100.0%
2017-05-03 22:45 2017-05-02 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $138.18 18,115 $2,503,163 8,946,676 +0.2%
2017-05-03 22:12 2017-05-02 RDUS N/A BIOTECH GROWTH N V 10% owner Other BUY $33.91 75,000 $2,542,920 4,765,399 +1.6%
2017-05-04 00:50 2017-05-01 APO Apollo Global Management Inc. TIGER GLOBAL MANAGEMENT LLC 10% owner Investment Advice BUY $26.73 295,500 $7,898,124 30,029,840 +1.0%
2017-05-04 03:35 2017-05-03 CVNA CARVANA CO. GARCIA ERNEST C II 10% owner Retail-Auto Dealers & Gasoline Stations BUY $13.73 1,500,000 $20,601,000 1,500,000 +100.0%
2017-05-03 01:18 2017-05-01 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $138.93 12,800 $1,778,254 8,928,561 +0.1%
2017-05-03 01:14 2017-04-28 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $138.69 30,200 $4,188,507 8,915,761 +0.3%
2017-05-02 22:35 2017-04-28 FCN FTI CONSULTING, INC Gunby Steven Henry Director, Officer - President & CEO Services-Management Consulting Services BUY $34.51 30,000 $1,035,300 166,043 +22.1%
2017-05-03 00:06 2017-04-28 ZF N/A VIRTUS PARTNERS INC Other Other BUY $12.34 733,554 $9,052,056 733,554 +100.0%
2017-05-02 23:34 2017-04-28 DDR SITE Centers Corp. Otto Alexander Director, 10% owner Real Estate Investment Trusts BUY $10.92 500,000 $5,457,650 44,009,893 +1.1%
2017-05-02 20:37 2017-05-01 RDUS N/A BIOTECH GROWTH N V 10% owner Other BUY $35.39 150,000 $5,308,605 4,690,399 +3.3%
2017-05-03 02:07 2017-04-28 BTU PEABODY ENERGY CORP ELLIOTT INTERNATIONAL, L.P. 10% owner Bituminous Coal & Lignite Surface Mining BUY $25.90 297,299 $7,700,966 10,708,087 +2.9%
2017-05-03 02:06 2017-04-28 BTU PEABODY ENERGY CORP ELLIOTT ASSOCIATES, L.P. 10% owner Bituminous Coal & Lignite Surface Mining BUY $25.90 139,905 $3,623,973 1,929,263 +7.8%
2017-05-03 03:51 2017-04-28 PLSE PULSE BIOSCIENCES, INC. DUGGAN ROBERT W 10% owner Surgical & Medical Instruments & Apparatus BUY $23.88 84,348 $2,013,969 35,000 +100.0%
2017-05-03 00:00 2017-04-28 BKYI BIO KEY INTERNATIONAL INC Kwok Fong Wong Director, Officer, 10% owner - Managing Director, BIO-key HK Services-Prepackaged Software BUY $3.60 277,778 $1,000,001 1,327,737 +26.5%
2017-05-01 22:23 2017-04-27 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $139.65 23,728 $3,313,520 8,885,561 +0.3%
2017-05-02 01:00 2017-04-28 BPMX N/A Vivo Capital Fund VIII, L.P. 10% owner Other BUY $0.78 1,282,052 $1,000,001 14,096,338 +10.0%
2017-05-02 00:47 2017-04-27 BIIB BIOGEN INC. DENNER ALEXANDER J Director Biological Products, (No Diagnostic Substances) BUY $278.50 73,858 $20,569,475 383,858 +23.8%
2017-05-01 18:20 2017-04-27 GLO Clough Global Opportunities Fund Saba Capital Management, L.P. 10% owner Other BUY $10.61 150,868 $1,601,132 7,348,266 +2.1%
2017-05-02 00:37 2017-04-27 APO Apollo Global Management Inc. TIGER GLOBAL MANAGEMENT LLC 10% owner Investment Advice BUY $26.88 1,144,200 $30,754,151 29,734,340 +4.0%
2017-04-28 16:45 2016-10-03 RCRIX N/A Schaja Mordecai Director, Officer - President Other BUY $10.00 119,960 $1,199,601 119,960 +100.0%
2017-04-28 23:39 2017-04-28 TWTR N/A Dorsey Jack Director, Officer - Chief Executive Officer Other BUY $16.62 574,002 $9,540,946 16,042,428 +3.7%
2017-04-29 01:01 2015-07-23 CBA N/A AMERICAN INTERNATIONAL GROUP INC Other Other BUY $100,000.00 500 $50,000,000 400 +100.0%
2017-04-28 23:21 2017-04-26 KODK EASTMAN KODAK CO KARFUNKEL GEORGE Director Photographic Equipment & Supplies BUY $10.75 835,706 $8,983,840 2,203,376 +61.1%
2017-04-27 20:10 2017-04-26 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $138.99 40,000 $5,559,728 8,861,833 +0.5%
2017-04-27 18:37 2017-04-25 GLO Clough Global Opportunities Fund Saba Capital Management, L.P. 10% owner Other BUY $10.55 312,503 $3,298,219 7,197,398 +4.5%
2017-04-28 00:47 2017-04-25 APO Apollo Global Management Inc. TIGER GLOBAL MANAGEMENT LLC 10% owner Investment Advice BUY $26.42 445,141 $11,762,762 28,590,140 +1.6%
2017-04-28 00:34 2017-04-25 BTU PEABODY ENERGY CORP ELLIOTT INTERNATIONAL, L.P. 10% owner Bituminous Coal & Lignite Surface Mining BUY $26.34 327,056 $8,615,898 10,410,788 +3.2%
2017-04-28 00:33 2017-04-25 BTU PEABODY ENERGY CORP ELLIOTT ASSOCIATES, L.P. 10% owner Bituminous Coal & Lignite Surface Mining BUY $26.34 153,909 $4,054,548 1,789,358 +9.4%
2017-04-27 23:58 2017-04-25 STDY N/A ORBIMED ADVISORS LLC 10% owner Other BUY $5.90 1,174,000 $6,926,600 2,123,098 +123.7%
2017-04-26 21:42 2017-04-24 KODK EASTMAN KODAK CO MARX MOSES 10% owner Photographic Equipment & Supplies BUY $10.75 454,500 $4,885,875 460,531 +7,536.4%
2017-04-26 21:54 2017-04-25 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $139.40 34,300 $4,781,420 8,821,833 +0.4%
2017-04-27 03:34 2017-04-20 OCN ONITY GROUP INC. Devaney John 10% owner Mortgage Bankers & Loan Correspondents BUY $2.66 4,301,934 $11,447,877 12,563,055 +52.1%
2017-04-27 03:17 2017-04-24 BOLD N/A 5AM Partners III, LLC Other Other BUY $14.50 172,413 $2,499,989 2,500,113 +7.4%
2017-04-26 22:00 2017-04-24 MAT MATTEL INC /DE/ SCARBOROUGH DEAN A Director Dolls & Stuffed Toys BUY $21.95 47,000 $1,031,462 77,573 +153.7%
2017-04-26 01:38 2017-04-24 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $137.91 24,647 $3,399,068 8,787,533 +0.3%
2017-04-25 15:29 2017-04-21 N-A N/A STRS OHIO 10% owner Other BUY $15.00 400,000 $6,000,000 13,175,530 +3.1%
2017-04-26 00:23 2017-04-24 YSTR N/A Kiles James Director, Officer, 10% owner - CEO Other BUY $124,305.50 932,523 $115,917,737,777 2,482,523 +60.2%
2017-04-25 21:46 2017-04-24 CSX CSX CORP Harrison E Hunter Director, Officer - CEO & President Railroads, Line-Haul Operating BUY $50.20 300,000 $15,060,000 300,000 +100.0%
2017-04-26 01:41 2017-01-27 RHNO N/A Weston Energy LLC 10% owner Other BUY $10.00 100,000 $1,000,000 1,400,000 +7.7%
2017-04-25 23:30 2016-09-16 ARLZ N/A Aryeh Jason Director Other BUY $5.86 295,929 $1,732,664 343,216 +625.8%
2017-04-25 19:39 2017-04-21 GLO Clough Global Opportunities Fund Saba Capital Management, L.P. 10% owner Other BUY $10.45 116,805 $1,220,180 6,884,895 +1.7%
2017-04-26 01:41 2017-01-27 RHNO N/A LAWRENCE BRYAN H Director Other BUY $10.00 100,000 $1,000,000 1,400,000 +7.7%
2017-04-25 00:05 2017-04-21 IFF INTERNATIONAL FLAVORS & FRAGRANCES INC Winder Investment Pte Ltd 10% owner Industrial Organic Chemicals BUY $136.22 26,900 $3,664,345 8,762,886 +0.3%
2017-04-24 23:34 2017-04-24 AGIO Agios Pharmaceuticals Inc. Celgene European Investment Co LLC 10% owner Pharmaceutical Preparations BUY $49.50 624,575 $30,916,463 1,856,353 +50.7%
2017-04-24 23:44 2017-04-24 N/A N/A Golub Lawrence E Director, Officer - Chairman Other BUY $15.00 67,354 $1,010,303 1,215,346 +5.9%
2017-04-24 23:44 2017-04-24 N/A N/A Golub David Director, Officer - President and CEO Other BUY $15.00 67,354 $1,010,303 1,215,346 +5.9%
2017-04-25 04:21 2017-04-20 LSXMA Liberty Media Corp WESCHLER, R. TED Other Television Broadcasting Stations BUY $39.96 2,470,117 $98,699,206 13,153,917 +23.1%
2017-04-25 04:16 2017-04-20 LSXMK Liberty Media Corp WESCHLER, R. TED Other Television Broadcasting Stations BUY $39.95 3,875,011 $154,805,527 27,232,120 +16.6%
SHOW ENTRIES

Institutional Conviction in Form 4

Tracking these institutional-scale purchases allows you to follow the "smart money" when their conviction is highest. When an executive or a 10% beneficial owner commits a seven-figure sum to an open-market transaction, it bypasses the routine noise of stock-based compensation. These trades are often a precursor to major corporate developments or a signal that management views the current market valuation as significantly disconnected from the company’s internal growth trajectory. By monitoring these high-value entries, investors can align their portfolios with the capital of those who possess the most intimate understanding of a business's long-term health and potential.

Filtering the Market Noise

Our platform is designed to eliminate the noise and focus strictly on high-impact accumulation from directors and CEOs betting big on their company’s future. The SEC EDGAR database is frequently flooded with thousands of automated Form 4 filings, many of which involve small, technical, or pre-scheduled trades that offer little predictive value for the average investor. By applying a strict $1,000,000 minimum threshold, we isolate the transactions where insiders are taking substantial personal financial risk. This high-conviction filter serves as a powerful transparency tool, identifying the exact moments when corporate leadership moves away from passive ownership toward aggressive capital deployment.

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.