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ATEXNasdaq

Anterix Inc.

Alert me on ATEX
0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

ATEX stock chart by TradingView

After each filing

20
Oct 13 Sale Marquez Elena Insider
1 week
−6.4%S&P −1.2%
1 month
Result in13 trading days
3 months
Result in55 trading days
6 months
Result in118 trading days
Sep 23 Sale Lang Scott A. Insider
1 week
−6.5%S&P −0.7%
1 month
−12.9%S&P −0.5%
3 months
Result in41 trading days
6 months
Result in104 trading days
Sep 12 Sale Martin Heather Insider
1 week
+7.8%S&P +1.9%
1 month
+9.4%S&P +2.5%
3 months
Result in34 trading days
6 months
Result in97 trading days
Sep 12 Sale DANIELS LESLIE B Insider
1 week
+7.8%S&P +1.9%
1 month
+9.4%S&P +2.5%
3 months
Result in34 trading days
6 months
Result in97 trading days
Sep 9 Sale Ashe Gena L Insider
1 week
−9.2%S&P −1.1%
1 month
−8.9%S&P +1.8%
3 months
Result in31 trading days
6 months
Result in94 trading days
Show all 20
Sep 9 Sale DANIELS LESLIE B Insider
1 week
−9.2%S&P −1.1%
1 month
−8.9%S&P +1.8%
3 months
Result in31 trading days
6 months
Result in94 trading days
Aug 28 Sale Guttman-McCabe Christopher Insider
1 week
−6.6%S&P +0.1%
1 month
−14.4%S&P −0.4%
3 months
Result in24 trading days
6 months
Result in87 trading days
Aug 27 Sale Kuhn Thomas R. Insider
1 week
−8.0%S&P +0.3%
1 month
−13.6%S&P −0.5%
3 months
Result in23 trading days
6 months
Result in86 trading days
Aug 19 Sale Heard William Insider
1 week
+6.2%S&P −0.4%
1 month
−13.2%S&P −0.7%
3 months
Result in17 trading days
6 months
Result in80 trading days
Aug 18 Sale Lang Scott A. Insider
1 week
+1.8%S&P −0.2%
1 month
−14.7%S&P −0.6%
3 months
Result in16 trading days
6 months
Result in79 trading days
Jun 23 Sale Lang Scott A. Insider
1 week
+28.7%S&P +1.8%
1 month
+25.6%S&P +0.6%
3 months
+6.6%S&P +5.7%
6 months
Result in40 trading days
Jun 19 Sale Marquez Elena Insider
1 week
+27.6%S&P −0.5%
1 month
+35.0%S&P +0.4%
3 months
+8.6%S&P +4.2%
6 months
Result in39 trading days
Jun 18 Sale Fleischhauer Mark Insider
1 week
+20.3%S&P −2.4%
1 month
+42.0%S&P +0.2%
3 months
+3.3%S&P +2.3%
6 months
Result in38 trading days
Jun 18 Sale YAZDI MAHVASH Insider
1 week
+20.3%S&P −2.4%
1 month
+42.0%S&P +0.2%
3 months
+3.3%S&P +2.3%
6 months
Result in38 trading days
Jun 18 Sale Ashe Gena L Insider
1 week
+20.3%S&P −2.4%
1 month
+42.0%S&P +0.2%
3 months
+3.3%S&P +2.3%
6 months
Result in38 trading days
Jun 18 Sale Guttman-McCabe Christopher Insider
1 week
+20.3%S&P −2.4%
1 month
+42.0%S&P +0.2%
3 months
+3.3%S&P +2.3%
6 months
Result in38 trading days
Dec 19, 2025 Buy Lang Scott A. Insider
1 week
−1.7%S&P +1.1%
1 month
+9.8%S&P +1.2%
3 months
+74.3%S&P −3.8%
6 months
+257.9%S&P +8.3%
Dec 11, 2025 Buy Lang Scott A. Insider
1 week
−3.4%S&P −1.8%
1 month
+4.2%S&P +1.0%
3 months
+62.6%S&P −2.6%
6 months
+270.7%S&P +10.2%
Nov 19, 2025 Sale Ashe Gena L Insider
1 week
−1.9%S&P +2.6%
1 month
+5.8%S&P +3.0%
3 months
+73.8%S&P +3.3%
6 months
+204.3%S&P +13.2%
Sep 19, 2025 Buy Lang Scott A. Insider
1 week
−2.8%S&P −0.3%
1 month
−6.7%S&P +1.1%
3 months
−2.8%S&P +1.9%
6 months
+73.6%S&P −0.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for ATEX

71 held · newest 571 held · newest 2
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See all 71 filings for ATEX

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
$30KQ4 2025
$30KQ1 2026
$30KQ2 2026
$30KQ3 2026
Unchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 22, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.