Communications Services, NEC
Standard Industrial Classification: SIC 4899
Industry Insider Sentiment Analysis
The Communications Services, NEC sector (SIC 4899) 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-22 20:16 | 2026-10-20 | VSAT | VIASAT INC | Chase Garrett L. | Officer | SELL | $58.86 | 4,000 | $235,430 | 47,534 |
| 2026-10-13 20:46 | 2026-10-12 | KVHI | KVH INDUSTRIES INC \DE\ | BRUUN BRENT C | Director, Officer | SELL | $6.54 | 662 | $4,329 | 166,732 |
| 2026-10-13 20:19 | 2026-10-09 | VSAT | VIASAT INC | Miller Craig Andrew | Officer | OPT+S | $71.61 | 11,893 | $851,629 | 41,570 |
| 2026-10-05 20:11 | 2026-10-01 | VSAT | VIASAT INC | Palmer Benjamin Edward | Officer | SELL | $69.87 | 2,000 | $139,740 | 28,087 |
| 2026-10-06 00:00 | 2026-10-01 | SPIR | Spire Global, Inc. | Platzer Peter | Director, Officer | SELL | $11.02 | 17,954 | $197,853 | 1,455,514 |
| 2026-09-23 20:14 | 2026-09-21 | VSAT | VIASAT INC | Chase Garrett L. | Officer | SELL | $76.91 | 4,000 | $307,647 | 51,534 |
| 2026-09-22 21:22 | 2026-09-21 | GSAT | Globalstar, Inc. | Ponder L Barbee IV | Officer | SELL | $82.96 | 1,692 | $140,363 | 128,891 |
| 2026-09-21 21:23 | 2026-09-18 | GSAT | Globalstar, Inc. | Lynch James F | Director | SELL | $82.52 | 361,600 | $29,839,232 | 351,114 |
| 2026-09-21 20:44 | 2026-09-18 | GSAT | Globalstar, Inc. | Monroe James III | Director, 10% owner | BUY | $82.52 | 361,600 | $29,839,232 | 408,253 |
| 2026-09-21 18:36 | 2026-09-10 | ELWT | Elauwit Connection, Inc. | Di Bartolo James P. II | Officer | BUY | $7.14 | 140 | $999 | 87,758 |
| 2026-09-17 22:00 | 2026-09-16 | ASTS | AST SpaceMobile, Inc. | Gupta Shanti B. | Officer | SELL | $58.89 | 12,000 | $706,680 | 462,980 |
| 2026-09-17 22:00 | 2026-09-16 | ASTS | AST SpaceMobile, Inc. | Yao Huiwen | Officer | SELL | $58.93 | 40,000 | $2,357,200 | 34,750 |
| 2026-09-16 21:10 | 2026-09-15 | IRDM | Iridium Communications Inc. | Last Timothy James | Officer | SELL | $46.35 | 5,769 | $267,393 | 84,130 |
| 2026-09-15 21:50 | 2026-09-15 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | KILMER HENRY W | Officer | SELL | $9.21 | 2,400 | $22,104 | 36,200 |
| 2026-09-04 20:03 | 2026-09-03 | IRDM | Iridium Communications Inc. | Last Timothy James | Officer | SELL | $47.36 | 2,013 | $95,336 | 89,899 |
| 2026-09-03 20:19 | 2026-09-01 | VSAT | VIASAT INC | Palmer Benjamin Edward | Officer | SELL | $66.75 | 2,000 | $133,500 | 30,087 |
| 2026-09-03 20:23 | 2026-09-01 | VSAT | VIASAT INC | STENBIT JOHN P | Director | OPT+S | $66.75 | 705 | $47,059 | 545 |
| 2026-09-03 13:45 | 2026-09-02 | CCOI | COGENT COMMUNICATIONS HOLDINGS, INC. | WEED THADDEUS GERARD | Officer | SELL | $9.37 | 4,850 | $45,445 | 193,050 |
| 2026-09-01 20:27 | 2026-08-31 | ASTS | AST SpaceMobile, Inc. | Cisneros Adriana | Director | BUY | $57.22 | 10,822 | $619,200 | 797,023 |
| 2026-08-28 21:09 | 2026-08-27 | GSAT | Globalstar, Inc. | Wolff Benjamin G | Director | OPT+S | $81.98 | 19,998 | $1,639,436 | 4,116 |
| 2026-08-26 21:37 | 2026-08-26 | GSAT | Globalstar, Inc. | Lynch James F | Director | SELL | $81.78 | 110,000 | $8,995,393 | 712,714 |
| 2026-08-25 13:05 | 2026-08-24 | SPIR | Spire Global, Inc. | Messer Stephen | Director | SELL | $14.06 | 17,986 | $252,883 | 83,667 |
| 2026-08-24 21:27 | 2026-08-21 | GSAT | Globalstar, Inc. | Wolff Benjamin G | Director | OPT+S | $82.21 | 19,998 | $1,644,102 | 4,116 |
| 2026-08-24 21:00 | 2026-08-20 | SPIR | Spire Global, Inc. | Platzer Peter | Director, Officer | SELL | $14.09 | 5,100 | $71,859 | 1,473,468 |
| 2026-08-24 21:00 | 2026-08-20 | SPIR | Spire Global, Inc. | Pelez Perez Celia | Officer | SELL | $14.09 | 4,484 | $63,180 | 258,632 |
| 2026-08-24 21:00 | 2026-08-20 | SPIR | Spire Global, Inc. | Oehme Johann Gabriel | Officer | SELL | $14.09 | 2,989 | $42,115 | 215,107 |
| 2026-08-24 21:00 | 2026-08-20 | SPIR | Spire Global, Inc. | Condor Theresa | Director, Officer | SELL | $14.09 | 22,502 | $317,053 | 948,686 |
| 2026-08-24 21:00 | 2026-08-20 | SPIR | Spire Global, Inc. | ENGEL ALISON K | Officer | SELL | $14.09 | 4,286 | $60,390 | 261,552 |
| 2026-08-24 20:27 | 2026-08-20 | VSAT | VIASAT INC | Chase Garrett L. | Officer | SELL | $74.90 | 4,000 | $299,616 | 26,239 |
| 2026-08-19 22:25 | 2026-08-17 | IRDM | Iridium Communications Inc. | Olson Eric T | Director | SELL | $50.61 | 8,000 | $404,880 | 149,680 |
| 2026-08-19 22:25 | 2026-08-17 | IRDM | Iridium Communications Inc. | Morgan Kathleen A. | Officer | SELL | $50.35 | 33,192 | $1,671,164 | 124,871 |
| 2026-08-19 22:25 | 2026-08-17 | IRDM | Iridium Communications Inc. | McBride Suzanne E. | Director, Officer | SELL | $50.28 | 85,454 | $4,296,627 | 282,017 |
| 2026-08-19 22:25 | 2026-08-17 | IRDM | Iridium Communications Inc. | Kapalka Timothy | Officer | SELL | $50.51 | 13,473 | $680,521 | 35,731 |
| 2026-08-19 22:26 | 2026-08-17 | IRDM | Iridium Communications Inc. | Last Timothy James | Officer | SELL | $50.34 | 19,521 | $982,767 | 93,413 |
| 2026-08-19 22:26 | 2026-08-17 | IRDM | Iridium Communications Inc. | FITZPATRICK THOMAS | Director | SELL | $50.15 | 224,279 | $11,247,951 | 43,260 |
| 2026-08-17 21:14 | 2026-08-14 | GSAT | Globalstar, Inc. | Clary Rebecca | Officer | SELL | $82.17 | 24,100 | $1,980,352 | 96,540 |
| 2026-08-14 22:01 | 2026-08-12 | ECHO | EchoStar CORP | Wade William David | Director | SELL | $92.08 | 5,000 | $460,413 | 324 |
| 2026-08-13 21:45 | 2026-08-12 | GSAT | Globalstar, Inc. | Taylor Timothy Evan | Director, Officer | SELL | $82.98 | 150,000 | $12,447,570 | 170,244 |
| 2026-08-12 21:32 | 2026-08-11 | GSAT | Globalstar, Inc. | Wolff Benjamin G | Director | SELL | $83.33 | 56,711 | $4,725,983 | 4,116 |
| 2026-08-11 20:16 | 2026-08-07 | VSAT | VIASAT INC | BALDRIDGE RICHARD A | Director | SELL | $80.62 | 223,542 | $18,021,554 | 0 |
| 2026-08-11 22:10 | 2026-08-07 | ECHO | EchoStar CORP | BYE STEPHEN J | Director | OPT+S | $89.83 | 8,508 | $764,273 | 653 |
| 2026-08-11 21:24 | 2026-08-11 | GSAT | Globalstar, Inc. | Ponder L Barbee IV | Officer | SELL | $83.52 | 4,720 | $394,232 | 126,583 |
| 2026-08-11 20:11 | 2026-08-07 | VSAT | VIASAT INC | Blair Robert James | Officer | SELL | $79.76 | 27,064 | $2,158,673 | 22,380 |
| 2026-08-10 22:04 | 2026-08-07 | GSAT | Globalstar, Inc. | Ponder L Barbee IV | Officer | SELL | $83.21 | 12,045 | $1,002,315 | 131,303 |
| 2026-08-06 20:34 | 2026-08-04 | VSAT | VIASAT INC | WISE THERESA | Director | OPT+S | $84.69 | 2,500 | $211,725 | 11,000 |
| 2026-08-05 20:48 | 2026-08-03 | VSAT | VIASAT INC | STENBIT JOHN P | Director | OPT+S | $75.46 | 616 | $46,483 | 634 |
| 2026-08-05 20:52 | 2026-08-03 | VSAT | VIASAT INC | Palmer Benjamin Edward | Officer | SELL | $75.46 | 2,400 | $181,104 | 21,159 |
| 2026-07-28 20:13 | 2026-07-27 | CALX | CALIX, INC | Russo Carl | Director, 10% owner | SELL | $36.20 | 75,000 | $2,714,805 | 1,569,188 |
| 2026-07-22 20:23 | 2026-07-20 | VSAT | VIASAT INC | Chase Garrett L. | Officer | SELL | $72.23 | 4,000 | $288,936 | 30,239 |
| 2026-07-06 20:14 | 2026-07-01 | VSAT | VIASAT INC | Palmer Benjamin Edward | Officer | SELL | $88.79 | 2,400 | $213,096 | 23,559 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Communications Services, NEC sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (4899) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Communications Services, NEC
Every transaction in the Communications Services, NEC 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.