Anterix Inc. (ATEX)

Latest Insider Confidence Score

2026Q1

49.8
Bearish

Company insider confidence (by quarter)

2015Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Owl Creek I, L.P. 10% Owner 10,817,771 Feb 25, 2021
Owl Creek II, L.P. 10% Owner 10,817,771 Feb 25, 2021
Owl Creek Advisors, Llc 10% Owner 10,817,771 Feb 25, 2021
Owl Creek Overseas Master Fund, Ltd. 10% Owner 10,817,771 Feb 25, 2021
Owl Creek Sri Master Fund, Ltd. 10% Owner 10,817,771 Feb 25, 2021

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 3, 2026 Mar 4, 2026 Ashe Gena L Chief Legal Officer & Corp Sec Sell 20.0 -12,427 -48.18% ✗ $449.6K
Dec 18, 2025 Dec 19, 2025 Lang Scott A. CEO Buy 91.3 +1,160 16.34% ✗ $25.1K
Dec 8, 2025 Dec 10, 2025 Lang Scott A. CEO Buy 95.0 +2,450 52.69% ✗ $50K
Nov 18, 2025 Nov 19, 2025 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -6,564 -32.94% ✗ $138.3K
Sep 29, 2025 Nov 4, 2025 Marquez Elena CFO Sell 90.0 +11,001 156.53% ✗ $9.1K
Nov 4, 2025 Marquez Elena CFO Neutral 52.5 - 0.00% ✗ -
Nov 4, 2025 Martin Heather Chief Marketing Officer Neutral 52.5 - 0.00% ✗ -
Sep 18, 2025 Sep 19, 2025 Lang Scott A. CEO Buy 95.0 +4,650 100.00% ✗ $99K
Aug 19, 2025 Aug 21, 2025 Gray Timothy CFO Buy 55.0 +50 0.06% ✗ $1.1K
Aug 5, 2025 Aug 7, 2025 ALTMAN JEFFREY A Director Neutral 55.0 +7,767 0.14% ✗ -
Aug 5, 2025 Aug 7, 2025 Heard William Director Neutral 60.0 +7,767 0.45% ✗ -
Aug 5, 2025 Aug 7, 2025 YAZDI MAHVASH Director Neutral 90.0 +7,767 39.55% ✗ -
Aug 5, 2025 Aug 7, 2025 DANIELS LESLIE B Director Neutral 90.0 +7,767 14.46% ✗ -
Aug 5, 2025 Aug 7, 2025 Fleischhauer Mark Director Neutral 90.0 +7,767 91.35% ✗ -
Jul 12, 2025 Jul 15, 2025 Gerbrandt Ryan COO Sell 26.3 -1,470 -3.35% ✗ $35.2K
Jul 12, 2025 Jul 15, 2025 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 26.3 -1,517 -3.42% ✗ $36.3K
Jun 12, 2025 Jun 16, 2025 Kuhn Thomas R. Director Neutral 90.0 +6,222 59.99% ✗ -
May 22, 2025 May 23, 2025 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -2,732 -12.06% ✗ $77.5K
May 21, 2025 May 23, 2025 Lang Scott A. CEO Neutral 52.5 - 0.00% ✗ -
May 22, 2025 May 23, 2025 Gray Timothy CFO Sell 22.5 -4,098 -5.05% ✗ $116.2K
May 20, 2025 May 22, 2025 Guttman-McCabe Christopher Chief Reg & Comm Officer Neutral 52.5 - 0.00% ✗ -
May 20, 2025 May 22, 2025 Gray Timothy CFO Neutral 52.5 - 0.00% ✗ -
May 20, 2025 May 22, 2025 Gerbrandt Ryan COO Neutral 52.5 - 0.00% ✗ -
May 20, 2025 May 22, 2025 Ashe Gena L Chief Legal Officer & Corp Sec Neutral 52.5 - 0.00% ✗ -
May 15, 2025 May 20, 2025 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -3,879 -8.03% ✗ $109.4K
May 15, 2025 May 20, 2025 Gray Timothy CFO Sell 22.5 -3,428 -4.06% ✗ $96.6K
May 15, 2025 May 20, 2025 Gerbrandt Ryan COO Sell 22.5 -4,259 -8.86% ✗ $120K
May 15, 2025 May 20, 2025 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -3,421 -13.12% ✗ $96.4K
Feb 14, 2025 Apr 17, 2025 Heard William Director Sell 17.5 -35,400 -1.01% ✗ $1.4M
Feb 28, 2025 Mar 4, 2025 Heard William Director Neutral 55.0 +1,887 0.11% ✗ -
Jan 17, 2025 Jan 24, 2025 Lang Scott A. CEO Neutral 52.5 - 0.00% ✗ -
Jan 22, 2025 Jan 24, 2025 Kuhn Thomas R. Director Neutral 52.5 - 0.00% ✗ -
Jan 17, 2025 Jan 22, 2025 Lang Scott A. CEO Neutral 52.5 - 0.00% ✗ -
Jan 16, 2025 Jan 21, 2025 Guttman-McCabe Christopher Chief Reg & Comm Officer Neutral 52.5 - 0.00% ✗ -
Jan 16, 2025 Jan 21, 2025 Ashe Gena L Chief Legal Officer & Corp Sec Neutral 52.5 - 0.00% ✗ -
Jan 16, 2025 Jan 21, 2025 Gray Timothy CFO Neutral 52.5 - 0.00% ✗ -
Jan 16, 2025 Jan 21, 2025 Gerbrandt Ryan COO Neutral 52.5 - 0.00% ✗ -
Dec 26, 2024 Jan 14, 2025 Kuhn Thomas R. Director Neutral 52.5 - 0.00% ✗ -
Dec 26, 2024 Dec 30, 2024 Kuhn Thomas R. Director Neutral 52.5 - 0.00% ✗ -
Dec 5, 2024 Dec 17, 2024 Kuhn Thomas R. Director Neutral 90.0 +6,474 166.09% ✗ -
Dec 16, 2024 Dec 17, 2024 OBRIEN MORGAN E Chair Sell 20.0 -13,609 -36.21% ✗ $455.1K
Dec 9, 2024 Dec 11, 2024 OBRIEN MORGAN E Chair Sell 17.5 -76,391 -67.03% ✗ $2.6M
Dec 5, 2024 Dec 9, 2024 ALTMAN JEFFREY A Director Neutral 55.0 +5,002 0.09% ✗ -
Dec 5, 2024 Dec 9, 2024 Fleischhauer Mark Director Buy 95.0 +8,502 100.00% ✗ $119.7K
Dec 5, 2024 Dec 9, 2024 Kuhn Thomas R. Director Neutral 90.0 +6,574 168.65% ✗ -
Dec 5, 2024 Dec 9, 2024 DANIELS LESLIE B Director Neutral 90.0 +5,002 10.27% ✗ -
Dec 5, 2024 Dec 9, 2024 YAZDI MAHVASH Director Neutral 90.0 +5,002 34.17% ✗ -
Nov 20, 2024 Nov 22, 2024 DANIELS LESLIE B Director Buy 87.5 +2,000 4.28% ✗ $65.5K
Nov 19, 2024 Nov 20, 2024 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -5,547 -17.54% ✗ $183.1K
Nov 15, 2024 Nov 19, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -3,447 -6.66% ✗ $110.1K
Oct 4, 2024 Oct 8, 2024 Gray Timothy CFO Neutral 52.5 - 0.00% ✗ -
Oct 4, 2024 Oct 8, 2024 Ashe Gena L Chief Legal Officer & Corp Sec Neutral 52.5 - 0.00% ✗ -
Oct 4, 2024 Oct 8, 2024 Gerbrandt Ryan COO Neutral 52.5 - 0.00% ✗ -
Oct 4, 2024 Lang Scott A. Director Neutral 52.5 - 0.00% ✗ -
Sep 16, 2024 Fleischhauer Mark Director Neutral 52.5 - 0.00% ✗ -
Sep 5, 2024 Heard William Director Neutral 52.5 - 0.00% ✗ -
Aug 23, 2024 Aug 26, 2024 Schwartz Robert Harris CEO Sell 22.5 -6,355 -5.20% ✗ $238.6K
Aug 6, 2024 Aug 8, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Neutral 52.5 - 0.00% ✗ -
Jul 12, 2024 Jul 15, 2024 Gerbrandt Ryan COO Sell 22.5 -1,479 -2.98% ✗ $61.4K
Jul 12, 2024 Jul 15, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -1,518 -2.85% ✗ $63K
Jul 1, 2024 Jul 3, 2024 Schwartz Robert Harris CEO Sell 92.5 +7,755 6.77% ✗ $318.5K
May 17, 2024 May 21, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 26.3 -1,427 -2.61% ✗ $47.8K
May 17, 2024 May 21, 2024 Gray Timothy CFO Sell 26.3 -1,166 -1.36% ✗ $39.1K
May 17, 2024 May 21, 2024 Gerbrandt Ryan COO Sell 26.3 -1,391 -2.73% ✗ $46.6K
May 17, 2024 May 21, 2024 Ashe Gena L Chief Legal Officer & Corp Sec Sell 26.3 -1,166 -3.56% ✗ $39.1K
May 15, 2024 May 17, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -2,444 -4.28% ✗ $80K
May 15, 2024 May 17, 2024 Gerbrandt Ryan COO Sell 22.5 -2,867 -5.33% ✗ $93.8K
May 15, 2024 May 17, 2024 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -4,066 -11.03% ✗ $133K
May 15, 2024 May 17, 2024 Gray Timothy CFO Sell 22.5 -4,811 -5.32% ✗ $157.4K
May 1, 2024 May 3, 2024 Gray Timothy CFO Sell 20.0 -50,000 -12.06% ✓ $1.6M
Mar 8, 2024 Mar 12, 2024 Schwartz Robert Harris CEO Neutral 90.0 +21,528 23.16% ✗ -
Mar 7, 2024 Mar 11, 2024 Gray Timothy CFO Neutral 90.0 +24,952 38.08% ✗ -
Mar 7, 2024 Mar 11, 2024 Ashe Gena L Chief Legal Officer & Corp Sec Neutral 90.0 +16,635 82.24% ✗ -
Feb 28, 2024 Mar 1, 2024 Guttman-McCabe Christopher Chief Reg & Comm Officer Neutral 52.5 - 0.00% ✗ -
Feb 28, 2024 Mar 1, 2024 Gerbrandt Ryan COO Neutral 52.5 - 0.00% ✗ -
Feb 15, 2024 Feb 20, 2024 Gerbrandt Ryan COO Sell 22.5 -2,456 -4.36% ✗ $92.7K
Feb 8, 2024 Feb 12, 2024 ALTMAN JEFFREY A Director Neutral 47.5 +2,647 0.05% ✗ -
Jan 2, 2024 Jan 4, 2024 Kuhn Thomas R. Director Neutral 90.0 +3,898 100.00% ✗ -
Jan 4, 2024 Kuhn Thomas R. Director Neutral 52.5 - 0.00% ✗ -
Nov 30, 2023 Dec 4, 2023 Ashe Gena L Chief Legal Officer & Corp Sec Sell 26.3 -936 -4.42% ✗ $30K
Nov 29, 2023 Dec 1, 2023 ALTMAN JEFFREY A Director Buy 87.5 +124,192 2.27% ✗ $4.1M
Nov 15, 2023 Nov 17, 2023 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -3,447 -5.69% ✗ $110.6K
Aug 28, 2023 Aug 30, 2023 YAZDI MAHVASH Director Neutral 90.0 +5,209 55.24% ✗ -
Aug 28, 2023 Aug 30, 2023 SALEH PAUL N Director Neutral 90.0 +5,209 27.46% ✗ -
Aug 28, 2023 Aug 30, 2023 PRATT GREGORY A Director Neutral 90.0 +5,209 59.67% ✗ -
Aug 28, 2023 Aug 30, 2023 MCALLISTER SINGLETON B Director Neutral 90.0 +6,128 39.61% ✗ -
Aug 28, 2023 Aug 30, 2023 Haller Greg Director Neutral 90.0 +5,209 42.68% ✗ -
Aug 28, 2023 Aug 30, 2023 DANIELS LESLIE B Director Neutral 90.0 +5,209 12.55% ✗ -
Aug 23, 2023 Aug 25, 2023 Schwartz Robert Harris CEO Sell 22.5 -6,390 -6.43% ✗ $213.9K
Aug 15, 2023 Aug 17, 2023 Ashe Gena L Chief Legal Officer & Corp Sec Sell 26.3 -506 -2.34% ✗ $17K
Aug 4, 2023 Aug 8, 2023 YAZDI MAHVASH Director Buy 91.3 +1,000 11.86% ✗ $29.9K
Jul 12, 2023 Jul 14, 2023 Guttman-McCabe Christopher Chief Reg & Comm Officer Neutral 90.0 +10,087 19.98% ✗ -
Jul 12, 2023 Jul 14, 2023 Gerbrandt Ryan COO Neutral 90.0 +10,087 21.83% ✗ -
Jun 16, 2023 Jun 20, 2023 Ashe Gena L Chief Legal Officer & Corp Sec Sell 20.0 -7,235 -25.03% ✗ $251.2K
May 18, 2023 May 22, 2023 Ashe Gena L Chief Legal Officer & Corp Sec Sell 22.5 -3,542 -10.92% ✗ $110.2K
May 18, 2023 May 22, 2023 Schwartz Robert Harris CEO Sell 22.5 -2,044 -2.02% ✗ $63.6K
May 18, 2023 May 22, 2023 OBRIEN MORGAN E Chair Sell 22.5 -1,974 -7.61% ✗ $61.4K
May 18, 2023 May 22, 2023 Guttman-McCabe Christopher Chief Reg & Comm Officer Sell 22.5 -3,868 -7.12% ✗ $120.3K
May 18, 2023 May 22, 2023 Gray Timothy CFO Sell 22.5 -7,495 -10.26% ✗ $233.2K
May 18, 2023 May 22, 2023 Gerbrandt Ryan COO Sell 22.5 -4,282 -8.48% ✗ $133.2K