Radio & Tv Broadcasting & Communications Equipment
Standard Industrial Classification: SIC 3663
Industry Insider Sentiment Analysis
The Radio & Tv Broadcasting & Communications Equipment sector (SIC 3663) acts as a critical barometer for broader economic health. Our real-time monitoring reveals total transactions. Monitoring "cluster buying" is one of the most reliable leading indicators for future sector performance. By analyzing aggregate data across this specific Standard Industrial Classification, investors can filter out individual company volatility and identify high-conviction trends. When multiple directors and officers within the same industry move capital simultaneously, it often signals an upcoming sector-wide revaluation or a fundamental shift in supply chain dynamics that has yet to be recognized by the broader public market.
| Filing Date | Trade Date | Ticker | Company | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After |
|---|---|---|---|---|---|---|---|---|---|---|
| 2016-03-15 22:20 | 2016-03-11 | SOFO | Sonic Foundry Inc. | WEIS GARY | Director, Officer | BUY | $6.24 | 4,499 | $28,073 | 79,874 |
| 2016-03-15 01:32 | 2016-03-10 | MSI | Motorola Solutions, Inc. | SINGER BRADLEY E | Director | SELL | $71.17 | 1,310,000 | $93,231,259 | 9,653,576 |
| 2016-03-09 17:14 | 2016-03-07 | COMM | Vistance Networks, Inc. | Yates Timothy T | Director | BUY | $26.98 | 2,000 | $53,950 | 12,367 |
| 2016-03-09 19:43 | 2016-03-07 | HLIT | HARMONIC INC. | GALLAGHER PATRICK | Director | BUY | $3.24 | 5,000 | $16,195 | 120,831 |
| 2016-03-09 14:01 | 2016-03-07 | RWC | BK Technologies Corp | Fundamental Global Investors, LLC | Director, 10% owner | BUY | $4.08 | 66,088 | $269,936 | 1,132,754 |
| 2016-03-08 01:22 | 2016-03-03 | SOFO | Sonic Foundry Inc. | KOPKO FREDERICK H JR | Director | BUY | $5.46 | 4,214 | $23,008 | 32,841 |
| 2016-03-08 01:17 | 2016-03-03 | SOFO | Sonic Foundry Inc. | Wiegand Brian | Director | BUY | $5.46 | 4,214 | $23,008 | 18,588 |
| 2016-03-08 01:14 | 2016-03-03 | SOFO | Sonic Foundry Inc. | PEERCY PAUL S | Director | BUY | $5.46 | 4,123 | $22,512 | 13,037 |
| 2016-03-08 01:10 | 2016-03-03 | SOFO | Sonic Foundry Inc. | KLEINMAN DAVID | Director | BUY | $5.46 | 6,597 | $36,020 | 19,971 |
| 2016-03-08 01:06 | 2016-03-03 | SOFO | Sonic Foundry Inc. | BURISH MARK D | Director | BUY | $5.46 | 10,995 | $60,033 | 347,988 |
| 2016-03-02 21:20 | 2016-03-01 | QCOM | QUALCOMM INC/DE | CRUICKSHANK DONALD G | Director | OPT+S | $51.27 | 18,000 | $922,838 | 0 |
| 2016-03-03 00:21 | 2016-03-01 | COMM | Vistance Networks, Inc. | CRENSHAW RANDALL W | Officer | OPT+S | $24.88 | 25,000 | $621,970 | 51,849 |
| 2016-03-03 01:38 | 2016-02-29 | MSI | Motorola Solutions, Inc. | SINGER BRADLEY E | Director | SELL | $70.39 | 6,625,000 | $466,337,725 | 10,963,576 |
| 2016-03-03 00:03 | 2016-02-29 | SOFO | Sonic Foundry Inc. | WEIS GARY | Director, Officer | BUY | $5.92 | 5,001 | $29,609 | 75,375 |
| 2016-02-26 01:36 | 2016-02-22 | QCOM | QUALCOMM INC/DE | DITTAMORE RAYMOND V | Director | SELL | $50.99 | 18,000 | $917,874 | 5,656 |
| 2016-02-24 03:08 | 2016-02-22 | QCOM | QUALCOMM INC/DE | DITTAMORE RAYMOND V | Director | OPT+S | $50.99 | 18,000 | $917,874 | 3,400 |
| 2016-02-20 00:21 | 2016-02-17 | WATT | Energous Corp | Gaulding John | Director | SELL | $5.68 | 10,977 | $62,349 | 18,813 |
| 2016-02-18 21:14 | 2016-02-18 | HLIT | HARMONIC INC. | KVAMME FLOYD E | Director | BUY | $3.25 | 25,000 | $81,183 | 694,232 |
| 2016-02-12 20:28 | 2016-02-10 | QCOM | QUALCOMM INC/DE | STERN MARC I | Director | SELL | $43.30 | 25,000 | $1,082,380 | 245,437 |
| 2016-02-08 20:01 | 2016-02-04 | QCOM | QUALCOMM INC/DE | STERN MARC I | Director | SELL | $45.15 | 25,000 | $1,128,825 | 270,437 |
| 2016-02-05 20:38 | 2016-02-02 | COMM | Vistance Networks, Inc. | CRENSHAW RANDALL W | Officer | OPT+S | $22.29 | 25,000 | $557,190 | 33,138 |
| 2016-02-01 22:59 | 2016-01-29 | QCOM | QUALCOMM INC/DE | MODOFF BRIAN | Officer | BUY | $44.76 | 2,500 | $111,891 | 2,500 |
| 2016-01-07 00:11 | 2016-01-05 | COMM | Vistance Networks, Inc. | CRENSHAW RANDALL W | Officer | OPT+S | $25.23 | 25,000 | $630,863 | 33,138 |
| 2016-01-06 00:08 | 2016-01-04 | COMM | Vistance Networks, Inc. | Karlsson Peter U | Officer | OPT+S | $25.28 | 10,000 | $252,809 | 7,802 |
| 2015-12-22 00:40 | 2015-12-17 | COMM | Vistance Networks, Inc. | OLSON MARK A | Officer | OPT+S | $27.12 | 1,800 | $48,819 | 20,743 |
| 2015-12-18 22:45 | 2015-12-16 | RWC | BK Technologies Corp | GOEBERT DONALD F U | Director, 10% owner | BUY | $3.70 | 133,333 | $493,332 | 1,730,573 |
| 2015-12-19 01:01 | 2015-12-16 | RWC | BK Technologies Corp | Privet Fund Management LLC | 10% owner | SELL | $3.70 | 2,169,048 | $8,025,478 | 0 |
| 2015-12-19 04:39 | 2015-12-16 | RWC | BK Technologies Corp | Fundamental Global Investors, LLC | Director, 10% owner | BUY | $3.70 | 1,462,166 | $5,410,014 | 1,066,666 |
| 2015-12-17 19:00 | 2015-12-15 | ANDR | Andrea Electronics Corp. | MIGLIOZZI JOSEPH J | Director | BUY | $0.05 | 100,000 | $4,900 | 926,261 |
| 2015-12-16 18:16 | 2015-12-15 | HLIT | HARMONIC INC. | HARSHMAN PATRICK | Director, Officer | BUY | $4.29 | 10,000 | $42,900 | 446,227 |
| 2015-12-16 23:16 | 2015-12-15 | SOFO | Sonic Foundry Inc. | WEIS GARY | Director, Officer | BUY | $5.98 | 2,000 | $11,950 | 70,374 |
| 2015-12-16 23:15 | 2015-12-15 | SOFO | Sonic Foundry Inc. | BURISH MARK D | Director | BUY | $5.50 | 20,000 | $110,000 | 336,993 |
| 2015-12-15 18:35 | 2015-12-11 | HLIT | HARMONIC INC. | HARSHMAN PATRICK | Director, Officer | BUY | $4.32 | 10,000 | $43,196 | 436,227 |
| 2015-12-15 18:40 | 2015-12-11 | HLIT | HARMONIC INC. | REDDERSEN WILLIAM F | Director | BUY | $4.30 | 1,828 | $7,860 | 134,053 |
| 2015-12-09 03:50 | 2015-12-04 | CRVW | CareView Communications Inc | Thompson Jason T | Director | BUY | $0.27 | 37,500 | $10,275 | 37,500 |
| 2015-12-05 03:53 | 2015-11-30 | CRVW | CareView Communications Inc | Johnson Steven G. | Director, Officer, 10% owner | BUY | $0.27 | 45,000 | $11,939 | 13,822,343 |
| 2015-12-04 00:45 | 2015-12-02 | QCOM | QUALCOMM INC/DE | AMON CRISTIANO R | Officer | SELL | $51.82 | 9,351 | $484,569 | 1,010 |
| 2015-12-03 00:14 | 2015-12-01 | COMM | Vistance Networks, Inc. | Karlsson Peter U | Officer | OPT+S | $28.36 | 10,000 | $283,605 | 7,802 |
| 2015-12-03 02:22 | 2015-11-30 | RWC | BK Technologies Corp | Privet Fund Management LLC | 10% owner | SELL | $4.02 | 157,700 | $634,127 | 2,169,048 |
| 2015-12-03 00:13 | 2015-12-01 | COMM | Vistance Networks, Inc. | CRENSHAW RANDALL W | Officer | OPT+S | $28.42 | 25,000 | $710,430 | 33,138 |
| 2015-12-01 16:00 | 2015-11-30 | CRVW | CareView Communications Inc | HIGGINS JAMES R | Director | BUY | $0.27 | 1,496,188 | $399,931 | 1,688,496 |
| 2015-11-25 19:40 | 2015-11-24 | QCOM | QUALCOMM INC/DE | Rosenberg Donald J | Officer | SELL | $49.36 | 5,139 | $253,651 | 191 |
| 2015-11-25 04:15 | 2015-11-19 | CRVW | CareView Communications Inc | Johnson Steven G. | Director, Officer, 10% owner | BUY | $0.27 | 75,000 | $20,460 | 13,777,343 |
| 2015-11-23 17:03 | 2015-11-20 | WATT | Energous Corp | RIZZONE STEPHEN R | Director, Officer | BUY | $6.90 | 22,000 | $151,800 | 76,362 |
| 2015-11-20 16:26 | 2015-11-18 | COMM | Vistance Networks, Inc. | OLSON MARK A | Officer | OPT+S | $27.11 | 20,000 | $542,130 | 20,743 |
| 2015-11-17 22:08 | 2015-11-16 | QCOM | QUALCOMM INC/DE | DITTAMORE RAYMOND V | Director | OPT+S | $52.49 | 7,000 | $367,460 | 5,599 |
| 2015-11-11 00:35 | 2015-11-06 | WATT | Energous Corp | Tamkin Gregory S | 10% owner | SELL | $8.12 | 50,000 | $406,000 | 1,649,812 |
| 2015-11-09 20:34 | 2015-11-05 | MSI | Motorola Solutions, Inc. | BRDA BRUCE W | Officer | OPT+S | $67.19 | 10,657 | $716,050 | 16,960 |
| 2015-11-05 00:48 | 2015-11-03 | COMM | Vistance Networks, Inc. | CRENSHAW RANDALL W | Officer | OPT+S | $32.92 | 25,000 | $823,030 | 33,138 |
| 2015-11-04 00:03 | 2015-11-02 | COMM | Vistance Networks, Inc. | Karlsson Peter U | Officer | OPT+S | $32.51 | 10,000 | $325,062 | 7,802 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Radio & Tv Broadcasting & Communications Equipment sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (3663) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Radio & Tv Broadcasting & Communications Equipment
Every transaction in the Radio & Tv Broadcasting & Communications Equipment industry is reported via Form 4 disclosures. By filtering these filings by industry, investors can detect institutional-scale sentiment shifts before they are reflected in broader market indices, following the capital flow of those with intimate industry knowledge.
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.