LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
ATEXCIK 0001304492

Anterix Inc.

103 transactions by 11 insiders, from September 29, 2025 to October 9, 2026.

Transactions
10311 insiders
Bought · P
$75Kopen market
Sold · S
$24.9Mopen market
Net
−$24.8Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Christopher Guttman-McCabeChief27——$9.7M
Gena L. AsheGC18——$2.0M
Elena MarquezCFO187/18—$742K
Scott A. LangCEO171/17$75K$5.6M
Thomas R. KuhnDir8——$1.0M
Leslie B. DanielsDir4——$880K
William HeardDir4——$4.2M
Heather MartinChief2———
Mark FleischhauerDir2——$279K
Mahvash YazdiDir2——$560K
Jeffrey A. AltmanDir1———

All transactions

103 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Elena MarquezCFODERIVOct 9MPLAN1,227$0.00—?
Elena MarquezCFOOct 9SPLAN210$81.90$17K
Elena MarquezCFOOct 9SPLAN1,017$80.22$82K
Elena MarquezCFOOct 9MPLAN1,227$40.00$49K
Elena MarquezCFOOct 9SPLAN100$82.50$8K
Elena MarquezCFOOct 9SPLAN400$81.80$33K
Elena MarquezCFOOct 9SPLAN3,254$80.16$261K
Elena MarquezCFOOct 5F473$84.33$40K
Elena MarquezCFOSep 29F1,325$81.75$108K
Scott A. LangCEO4/ASep 21SPLAN15,000$80.00$1.2M
Scott A. LangCEOSep 21S15,000$80.00$1.2M
Gena L. AsheGCSep 8S4,064$85.44$347K
Gena L. AsheGCSep 8S293$85.44$25K
Leslie B. DanielsDirSep 4S1,200$86.50$104K
Leslie B. DanielsDirSep 4S2,900$87.31$253K
Leslie B. DanielsDirSep 3S6,000$87.15$523K
Christopher Guttman-McCabeChiefDERIVAug 25M40,000$0.00—?
Christopher Guttman-McCabeChiefAug 25S2,696$90.61$244K
Christopher Guttman-McCabeChiefAug 25S7,580$91.69$695K
Christopher Guttman-McCabeChiefAug 25S7,791$92.77$723K
Christopher Guttman-McCabeChiefAug 25S5,372$93.59$503K
Christopher Guttman-McCabeChiefAug 25F16,561$90.38$1.5M
Christopher Guttman-McCabeChiefAug 25M40,000$34.72$1.4M
Thomas R. KuhnDirDERIVAug 24M10,000$0.00—?
Thomas R. KuhnDirAug 24S400$91.01$36K
Thomas R. KuhnDirAug 24S790$90.00$71K
Thomas R. KuhnDirAug 24S4,418$89.12$394K
Thomas R. KuhnDirAug 24S4,392$88.18$387K
Thomas R. KuhnDirAug 24M10,000$33.62$336K
Thomas R. KuhnDirJun 18S1,654$79.52$132K
Thomas R. KuhnDirMay 20A2,791——
William HeardDirAug 19G5,400$0.00—
William HeardDirAug 14S46,400$90.11$4.2M
Scott A. LangCEOAug 14S5,373$88.96$478K
Scott A. LangCEOAug 14S18,797$90.16$1.7M
Scott A. LangCEOAug 14S10,087$90.87$917K
Scott A. LangCEOAug 14S800$91.69$73K
William HeardDirDec 29G1,887$0.00—
Mark FleischhauerDirAug 4A1,598$0.00—
William HeardDirAug 4A1,598$0.00—
Mahvash YazdiDirAug 4A1,598$0.00—
Leslie B. DanielsDirAug 4A1,598$0.00—
Jeffrey A. AltmanDirJOINTAug 4A1,598$0.00—
Elena MarquezCFOJul 13F231$100.96$23K
Christopher Guttman-McCabeChiefJul 13F1,516$100.96$153K
Scott A. LangCEOJun 18S170$80.25$14K
Elena MarquezCFODERIVJun 17M1,226$0.00—?
Elena MarquezCFOJun 17S4,291$79.50$341K
Elena MarquezCFOJun 17M1,226$40.00$49K
Mark FleischhauerDirJun 15S3,500$79.83$279K
Christopher Guttman-McCabeChiefDERIVJun 15M25,511$0.00—?
Christopher Guttman-McCabeChiefDERIVJun 15M6,715$0.00—?
Christopher Guttman-McCabeChiefDERIVJun 15M20,000$0.00—?
Christopher Guttman-McCabeChiefDERIVJun 15M50,876$0.00—?
Christopher Guttman-McCabeChiefDERIVJun 15M8,000$0.00—?
Christopher Guttman-McCabeChiefDERIVJun 15M11,750$0.00—?
Christopher Guttman-McCabeChiefJun 15S13,324$84.29$1.1M
Christopher Guttman-McCabeChiefJun 15S16,381$83.72$1.4M
Christopher Guttman-McCabeChiefJun 15S26,411$82.27$2.2M
Christopher Guttman-McCabeChiefJun 15S35,321$81.32$2.9M
Christopher Guttman-McCabeChiefJun 15M25,511$49.39$1.3M
Christopher Guttman-McCabeChiefJun 15M6,715$42.14$283K
Christopher Guttman-McCabeChiefJun 15M20,000$37.42$748K
Christopher Guttman-McCabeChiefJun 15M50,876$34.40$1.8M
Christopher Guttman-McCabeChiefJun 15M8,000$32.50$260K
Christopher Guttman-McCabeChiefJun 15M11,750$25.75$303K
Gena L. AsheGCDERIVJun 15M18,368$0.00—?
Gena L. AsheGCDERIVJun 15M11,000$0.00—?
Gena L. AsheGCJun 15S4,336$82.14$356K
Gena L. AsheGCJun 15S13,375$81.04$1.1M
Gena L. AsheGCJun 15F10,996$82.50$907K
Gena L. AsheGCJun 15F4,661$82.50$385K
Gena L. AsheGCJun 15M18,368$49.39$907K
Gena L. AsheGCJun 15M11,000$34.96$385K
Scott A. LangCEODERIVJun 15M74,530$0.00—?
Scott A. LangCEODERIVJun 15M63,788$0.00—?
Scott A. LangCEOJun 15F48,470$82.50$4.0M
Scott A. LangCEOJun 15F39,621$82.50$3.3M
Scott A. LangCEOJun 15M74,530$34.96$2.6M
Scott A. LangCEOJun 15M63,788$30.99$2.0M
Mahvash YazdiDirJun 16S7,000$80.00$560K
Gena L. AsheGCMay 22F2,501$60.00$150K
Heather MartinChiefDERIVMay 20A17,453$0.00—?
Heather MartinChiefMay 20A3,694$0.00—
Elena MarquezCFODERIVMay 20A17,453$0.00—?
Elena MarquezCFOMay 20A3,694$0.00—
Christopher Guttman-McCabeChiefDERIVMay 20A23,271$0.00—?
Christopher Guttman-McCabeChiefMay 20A4,926$0.00—
Gena L. AsheGCDERIVMay 20A17,453$0.00—?
Gena L. AsheGCMay 20A3,694$0.00—
Scott A. LangCEODERIVMay 20A72,839$0.00—?
Scott A. LangCEOMay 20A18,210$0.00—
Christopher Guttman-McCabeChiefMay 18F1,426$57.06$81K
Gena L. AsheGCMay 18F1,028$57.06$59K
Elena MarquezCFOMay 15F271$56.62$15K
Gena L. AsheGCDERIVMar 3M12,427$0.00—?
Gena L. AsheGCMar 3F12,427$36.18$450K
Gena L. AsheGCMar 3M12,427$27.83$346K
Scott A. LangCEODec 18P1,160$21.61$25K
Scott A. LangCEODec 8P2,450$20.41$50K
Gena L. AsheGCNov 18S6,564$21.07$138K
Elena MarquezCFOOct 4F404$22.55$9K
Elena MarquezCFOSep 29A11,405$0.00—