SEC Insider Transactions from OBRIEN MORGAN E.

Last updated: 2026-03-14 11:37 UTC | Total transactions: 12

OBRIEN MORGAN E has filed 12 insider transactions across 1 company since October 2022.

Most recent transaction: a sale of 13609 shares of Anterix Inc. ($ATEX) on December 16, 2024.

Activity breakdown: 0 open-market purchases and 3 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Dec. 16, 2024 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman S Common Stock 13609 $33.44 23,973.0000 18,586,075 36.21% 0.07%
Dec. 9, 2024 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Common Stock 90000 $25.00 113,973.0000 18,586,075 375.42% 0.48%
Dec. 9, 2024 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman F Common Stock 76391 $34.05 37,582.0000 18,586,075 67.03% 0.41%
Dec. 9, 2024 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Stock Option (Right to Buy) 90000 $0.00 0.0000 18,586,075 100.00% 0.48%
May 18, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman F Common Stock 1974 $31.11 23,973.0000 0 7.61% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Common Stock 20000 $20.00 51,947.0000 0 62.60% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Common Stock 20000 $22.75 71,947.0000 0 38.50% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman S Common Stock 5000 $30.29 66,947.0000 0 6.95% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman S Common Stock 40000 $30.01 26,947.0000 0 59.75% 0.00%
Oct. 12, 2022 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman G Common Stock 1000 $0.00 25,947.0000 0 3.71% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Stock Option (Right to Buy) 20000 $0.00 0.0000 0 100.00% 0.00%
March 13, 2023 Anterix Inc. $ATEX OBRIEN MORGAN E Executive Chairman M Stock Option (Right to Buy) 20000 $0.00 34,945.0000 0 36.40% 0.00%