Form 4 Tracker
Anterix Inc.
ATEX

17 insider filings · Latest: Jun 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 18, 2026Jun 22 8:35 PMScott A. LangDirector, President and CEO
Sale
170$80.25$13.6K76,527(D)

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Jun 17, 2026Jun 18 8:40 PMElena MarquezChief Financial Officer
Sale
4,291$79.50$341.1K18,387(D)

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Jun 15, 2026Jun 17 11:11 PMChristopher Guttman-MccabeChief Reg & Comm Officer
Sale
91,437$82.46$7.5M77,807(D)

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Jun 15, 2026Jun 17 11:10 PMGena L AsheChief Legal Officer & Corp Sec
Sale
17,711$81.31$1.4M9,531(D)

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Jun 15, 2026Jun 17 11:04 PMMark FleischhauerDirector
Sale
3,500$79.83$279.4K12,769(D)

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Jun 16, 2026Jun 17 11:02 PMMahvash YazdiDirector
Sale
7,000$80.00$560.0K19,407(D)

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Jun 17, 2026Jun 17 8:02 PMELENA MARQUEZ
Proposed Sale
4,291$79.50$341.1K

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Jun 16, 2026Jun 16 7:15 PMYAZDI MAHVASH
Proposed Sale
7,000$80.00$560.0K

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Jun 15, 2026Jun 15 8:51 PMCHRISTOPHER GUTTMAN-MCCABE
Proposed Sale
122,852$81.75$10.0M

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Jun 15, 2026Jun 15 8:10 PMGENA L ASHE
Proposed Sale
17,711$81.31$1.4M

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Apr 17, 2026Apr 17 8:09 PMRYAN L GERBRANDT
Proposed Sale
25,000$42.59$1.1M

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Apr 16, 2026Apr 16 8:44 PMRYAN L GERBRANDT
Proposed Sale
26,889$40.01$1.1M

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Mar 3, 2026Mar 3 9:26 PMGena L Ashe
Proposed Sale
12,427$36.18$449.6K

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Mar 2, 2026Mar 2 10:39 PMRYAN L GERBRANDT
Proposed Sale
22,595$37.07$837.6K

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Feb 19, 2026Feb 19 9:47 PMRYAN L GERBRANDT
Proposed Sale
28,518$34.21$975.6K

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Nov 18, 2025Nov 18 10:11 PMGena Ashe
Proposed Sale
6,564$21.19$139.1K

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Feb 20, 2025Feb 20 9:50 PMOBRIEN MORGAN E
Proposed Sale
50,000$40.79$2.0M

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Dec 16, 2024Dec 16 6:41 PMOBRIEN MORGAN E
Proposed Sale
13,609$33.42$454.9K

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Nov 19, 2024Nov 19 10:27 PMAshe Gena L
Proposed Sale
5,547$33.00$183.1K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 17, 2026Jun 18 8:40 PMElena MarquezChief Financial Officer
Option Exercise
1,226$40.002,454(D)

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Jun 15, 2026Jun 17 11:11 PMChristopher Guttman-MccabeChief Reg & Comm Officer
Option Exercise
122,852$49.390(D)

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Jun 15, 2026Jun 17 11:10 PMGena L AsheChief Legal Officer & Corp Sec
Option Exercise
29,368$49.390(D)

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Jun 15, 2026Jun 17 11:07 PMScott A. LangDirector, President and CEO
Option Exercise
138,318$34.96149,016(D)

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May 20, 2026May 22 11:49 PMScott A. LangDirector, President and CEO
Grant/Award
72,839$60.9072,839(D)

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May 20, 2026May 22 11:48 PMGena L AsheChief Legal Officer & Corp Sec
Grant/Award
17,453$60.9017,453(D)

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May 20, 2026May 22 11:48 PMChristopher Guttman-MccabeChief Reg & Comm Officer
Grant/Award
23,271$60.9023,271(D)

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May 20, 2026May 22 11:47 PMElena MarquezChief Financial Officer
Grant/Award
17,453$60.9017,453(D)

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May 20, 2026May 22 11:47 PMHeather MartinChief Marketing Officer, Other
Grant/Award
17,453$60.9017,453(D)

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Mar 3, 2026Mar 4 10:49 PMGena L AsheChief Legal Officer & Corp Sec
Option Exercise
12,427$27.8324,848(D)

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