Telecommunications Services
67 companies in this industry
Insider Buys (30d)
2
$5.48M
Insider Sells (30d)
24
$16.47M
Top Companies by Market Cap
TMUST-Mobile US, Inc.
$194.95BVZVerizon Communications Inc.
$177.25BTAT&T Inc.
$146.37BCMCSAComcast Corporation
$82.84BAMXAmérica Móvil, S.A.B. de C.V.
$72.36BVODVodafone Group Public Limited Company
$35.49BCHTChunghwa Telecom Co., Ltd.
$33.48BASTSAST SpaceMobile, Inc.
$30.50BSATSEchoStar Corporation
$27.74BVIVTelefônica Brasil S.A.
$25.71BRecent Insider Trades
| Date | Ticker | Company | Insider | Role | Type | Shares | Avg Price | Value |
|---|---|---|---|---|---|---|---|---|
| Jul 13, 2026 | OOMA | Ooma, Inc. | STANG ERIC B | director, officer: CEO and Pres. | Sell | 23,212 | $20.00 | $464.2K |
| Jul 9, 2026 | OOMA | Ooma, Inc. | Yeh Jenny C | director, officer: SVP & Chief Legal Officer | Sell | 2,481 | $20.03 | $49.7K |
| Jul 7, 2026 | OOMA | Ooma, Inc. | Yeh Jenny C | director, officer: SVP & Chief Legal Officer | Sell | 12,840 | $19.57 | $251.3K |
| Jul 1, 2026 | ATNI | ATN International, Inc. | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 3,500 | $27.57 | $96.5K |
| Jul 1, 2026 | IDT | IDT Corporation | COSENTINO ERIC F. | director | Sell | 500 | $57.78 | $28.9K |
| Jul 1, 2026 | OPTU | Optimum Communications, Inc. | Olsen Michael | officer: General Counsel and CCRO | Sell | 20,000 | $0.88 | $17.6K |
| Jun 30, 2026 | IDT | IDT Corporation | FISCHER MARCELO | officer: Chief Financial Officer | Sell | 23,323 | $56.98 | $1.33M |
| Jun 29, 2026 | ATNI | ATN International, Inc. | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 1,000 | $27.08 | $27.1K |
| Jun 29, 2026 | HMMR | HAMMER FIBER OPTICS HLDGS | COTHILL MICHAEL | director, 10 percent owner, officer: CEO | Buy | 10,754,542 | $0.25 | $2.74M |
| Jun 26, 2026 | OOMA | Ooma, Inc. | STANG ERIC B | director, officer: CEO and Pres. | Sell | 27,666 | $18.50 | $511.8K |
| Jun 24, 2026 | CXDO | Crexendo, Inc. | Gaylor Douglas Walter | officer: Chief Operating Officer | Sell | 10,000 | $8.15 | $81.5K |
| Jun 24, 2026 | OOMA | Ooma, Inc. | Mann Russell | director | Sell | 20,000 | $18.35 | $367.0K |
| Jun 22, 2026 | ATEX | Anterix Inc. | Lang Scott A. | director, officer: President and CEO | Sell | 170 | $80.25 | $13.6K |
| Jun 18, 2026 | ATEX | Anterix Inc. | Marquez Elena | officer: Chief Financial Officer | Sell | 4,291 | $79.50 | $341.1K |
| Jun 18, 2026 | HMMR | HAMMER FIBER OPTICS HLDGS | STOGDILL MARK | director, officer: Chief Financial Officer (CFO) | Sell | 1,940,000 | $0.08 | $160.4K |
| Jun 18, 2026 | HMMR | HAMMER FIBER OPTICS HLDGS | SEVELL MICHAEL | director, 10 percent owner: | Buy | 10,754,542 | $0.25 | $2.74M |
| Jun 17, 2026 | ATEX | Anterix Inc. | Fleischhauer Mark | director | Sell | 3,500 | $79.83 | $279.4K |
| Jun 17, 2026 | ATEX | Anterix Inc. | YAZDI MAHVASH | director | Sell | 7,000 | $80.00 | $560.0K |
| Jun 17, 2026 | ATEX | Anterix Inc. | Ashe Gena L | officer: Chief Legal Officer & Corp Sec | Sell | 17,711 | $81.31 | $1.44M |
| Jun 17, 2026 | ATEX | Anterix Inc. | Guttman-McCabe Christopher | officer: Chief Reg & Comm Officer | Sell | 91,437 | $82.46 | $7.54M |
| Jun 16, 2026 | LBRDA | Liberty Broadband Corporation | Wilm Renee L | officer: Chief Legal/Admin Officer | Sell | 239 | $33.32 | $8.0K |
| Jun 16, 2026 | CCOI | Cogent Communications Holdings, Inc. | WEED THADDEUS GERARD | officer: VICE PRESIDENT, CFO | Sell | 4,850 | $16.79 | $81.4K |
| Jun 16, 2026 | CXDO | Crexendo, Inc. | Wang David Tzat-kin | officer: Chief Technology Officer | Sell | 50,000 | $7.44 | $372.0K |
| Jun 15, 2026 | IDT | IDT Corporation | KATSOF IRWIN | other: Former Director | Sell | 2,408 | $55.03 | $132.5K |
| Jun 15, 2026 | ATNI | ATN International, Inc. | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 82,064 | $27.77 | $2.28M |
| Jun 15, 2026 | CCOI | Cogent Communications Holdings, Inc. | KILMER HENRY W | officer: VP OF NETWORK STRATEGY | Sell | 2,400 | $17.01 | $40.8K |