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OBRIEN MORGAN E

Disclosed activity across 1 company

Tapewire entity
85008
SEC CIK
0000937846

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Anterix Inc.ATEX · Entity 4597Director · Executive ChairmanDecember 16, 2024December 17, 2024

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Anterix Inc.

Report date December 16, 2024 · Filed December 17, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect23,973 Reported balance After 2024-12-16 transaction · row 1
1 source row

Row 1 · 2024-12-16 · Sale · Disposed 13,609 · Balance 23,973

F1: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $33.34 to $33.55. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $33.34 to $33.55. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 21, 2020 Filed Dec 23, 2020 18:13 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 31,667 $40.17 $1,272,063.39
Disclosure

SEC source: 0001209191-20-065071 · doc4.xml · nonDerivative · entry 2

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,250

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $40.00 to $40.81. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
December 21, 2020 Filed Dec 23, 2020 18:13 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionCommon Stock 31,667 $20.00 $633,340.00
Disclosure

SEC source: 0001209191-20-065071 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,917

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 19, 2020 Filed May 3, 2021 20:50 UTC Anterix Inc. ATEX · Entity 4597 GiftCommon Stock 12,200 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-029650 · doc5.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,050

F1 · kind: These transactions represent gifts or charitable contributions by the Reporting Person.

Read SEC document
September 08, 2020 Filed Sep 8, 2020 18:14 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 4,635 $40.18 $186,225.49
Disclosure

SEC source: 0001209191-20-049778 · doc4.xml · nonDerivative · entry 3

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,250

F2 · shares: Represents shares sold to satisfy tax withholding obligations in connection with the partial vesting and settlement of restricted stock units granted August 2018 and February 2020.

F4 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $39.92 to $40.85. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 04, 2020 Filed Sep 8, 2020 18:14 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 9,715 $42.30 $410,916.33
Disclosure

SEC source: 0001209191-20-049778 · doc4.xml · nonDerivative · entry 2

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,885

F2 · shares: Represents shares sold to satisfy tax withholding obligations in connection with the partial vesting and settlement of restricted stock units granted August 2018 and February 2020.

F3 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $42.00 to $42.63. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
September 03, 2020 Filed Sep 8, 2020 18:14 UTC Anterix Inc. ATEX · Entity 4597 GrantStock Option (Right to Buy) · Derivative 26,464 $0.00 Strike: $46.85 $0.00
Disclosure

SEC source: 0001209191-20-049778 · doc4.xml · derivative · entry 4

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,464

Underlying: Common Stock · 26,464 shares

Expires 2025-08-29

F5 · balance_after: On February 28, 2020, the Reporting Person was granted a performance-based stock option, which vests in two tranches upon the Issuer achieving certain performance milestones prior to December 30, 2020. The Compensation Committee determined that the performance milestone for the first tranche was satisfied, resulting in the vesting of the reported shares of common stock under the stock option.

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September 03, 2020 Filed Sep 8, 2020 18:14 UTC Anterix Inc. ATEX · Entity 4597 GrantCommon Stock 26,009 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-049778 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,600

F1 · shares: On February 28, 2020, the Reporting Person was granted a performance-based restricted stock unit award (the "RSU"), which vests in two tranches upon the Issuer achieving certain performance milestones prior to December 30, 2020. The Compensation Committee determined that the performance milestone for the first tranche was satisfied, resulting in the vesting of the reported shares of common stock under the RSU.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 20:23 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionStock Option (Right to Buy) · Derivative 3,030 $0.00 Strike: $20.00 $0.00
Disclosure

SEC source: 0001209191-20-047649 · doc4.xml · derivative · entry 3

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,000

Underlying: Common Stock · 3,030 shares

Expires 2024-05-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option shares are fully vested.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 20:23 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 3,030 $44.76 $135,625.83
Disclosure

SEC source: 0001209191-20-047649 · doc4.xml · nonDerivative · entry 2

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,591

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the exercise of stock options.

F2 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $44.52 to $45.11. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
August 18, 2020 Filed Aug 19, 2020 20:23 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionCommon Stock 3,030 $20.00 $60,600.00
Disclosure

SEC source: 0001209191-20-047649 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,621

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 17, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionStock Option (Right to Buy) · Derivative 8,162 $0.00 Strike: $20.00 $0.00
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · derivative · entry 9

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,030

Underlying: Common Stock · 8,162 shares

Expires 2024-05-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The option shares are fully vested.

Read SEC document
August 17, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 8,162 $44.69 $364,735.29
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 7

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,591

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the vesting of restricted stock units and the exercise of stock options.

F6 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $44.28 to $45.19. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
August 17, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionCommon Stock 8,162 $20.00 $163,240.00
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 6

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,753

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 14, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionStock Option (Right to Buy) · Derivative 8,808 $0.00 Strike: $20.00 $0.00
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · derivative · entry 8

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,192

Underlying: Common Stock · 8,808 shares

Expires 2024-05-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The option shares are fully vested.

Read SEC document
August 14, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 2,775 $45.21 $125,460.53
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 5

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,591

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the vesting of restricted stock units and the exercise of stock options.

F5 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $45.00 to $45.48. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
August 14, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 6,572 $44.49 $292,401.42
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 4

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,366

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the vesting of restricted stock units and the exercise of stock options.

F4 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $43.98 to $44.92. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
August 14, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 Exercise / conversionCommon Stock 8,808 $20.00 $176,160.00
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 3

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,938

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 13, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 200 $44.93 $8,985.00
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 2

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,130

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the vesting of restricted stock units and the exercise of stock options.

F3 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $44.92 to $44.93. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
August 13, 2020 Filed Aug 17, 2020 19:06 UTC Anterix Inc. ATEX · Entity 4597 SaleCommon Stock 7,835 $44.48 $348,477.30
Disclosure

SEC source: 0001209191-20-046988 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,330

F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and includes the sale of shares in order to cover tax liabilities in connection with the vesting of restricted stock units and the exercise of stock options.

F2 · price: This transaction was executed in multiple sales through a sale order executed by a broker-dealer at prices ranging from $43.90 to $44.90. The price reported in this column reflects the weighted average sale price. The Reporting Person will provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Read SEC document
June 24, 2020 Filed Jun 26, 2020 19:18 UTC Anterix Inc. ATEX · Entity 4597 GrantCommon Stock 40,065 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-039181 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,165

F1 · shares: Represents the issuance of restricted stock units (the "RSUs"). The RSUs will vest in full on July 1, 2021.

Read SEC document
May 26, 2020 Filed May 28, 2020 18:23 UTC Anterix Inc. ATEX · Entity 4597 GrantCommon Stock 4,199 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-032708 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,100

F1 · shares: Represents the issuance of restricted stock units (the "RSUs") in lieu of a cash bonus payment the Recipient was eligible to receive pursuant to the Issuer's Short-Term Incentive Plan for services performed by the Recipient during the fiscal year ended March 31, 2020. The Issuer's Compensation Committee issued the RSUs in lieu of the cash bonus payment to help conserve the Issuer's cash resources.

Read SEC document
October 16, 2019 Filed Apr 7, 2020 19:58 UTC Anterix Inc. ATEX · Entity 4597 GiftCommon Stock 1,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-023882 · doc5.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,901

F1 · kind: These transactions represent gifts or charitable contributions by the Reporting Person.

Read SEC document
August 19, 2019 Filed Aug 20, 2019 17:35 UTC Anterix Inc. ATEX · Entity 4597 Tax withholdingCommon Stock 2,365 $41.99 $99,306.35
Disclosure

SEC source: 0001209191-19-046845 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,401

F1 · shares: The shares were withheld by the Issuer to satisfy tax withholding obligations in connection with the partial vesting and settlement of restricted stock units granted August 2018.

Read SEC document
May 09, 2019 Filed May 10, 2019 19:04 UTC Anterix Inc. PDVW · Entity 4597 GrantCommon Stock 17,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-029110 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,766

F1 · shares: Represents the issuance of restricted stock units (the "RSUs"). 25% of the RSUs vest and become exercisable on May 15, 2020 with the remaining shares vesting in 3 equal annual installments thereafter.

Read SEC document
August 06, 2018 Filed Aug 8, 2018 17:16 UTC Anterix Inc. PDVW · Entity 4597 GrantCommon Stock 20,974 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-045863 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Vice Chairman of the Board

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,266

F1 · shares: Represents the issuance of restricted stock units (the "RSUs"). 25% of the RSUs vest and become exercisable on August 6, 2019 with the remaining shares vesting in 3 equal annual installments thereafter.

Read SEC document
November 09, 2017 Filed Nov 13, 2017 18:47 UTC Anterix Inc. PDVW · Entity 4597 Tax withholdingCommon Stock 3,142 $30.05 $94,417.10
Disclosure

SEC source: 0001209191-17-060450 · doc4.xml · nonDerivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Vice Chairman of the Board

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,292

F1 · shares: The shares were withheld at the election of the Reporting Person to satisfy tax withholding obligations in connection with the partial vesting and settlement of restricted stock units granted May 2014.

Read SEC document
May 22, 2017 Filed May 24, 2017 20:52 UTC Anterix Inc. PDVW · Entity 4597 GrantStock Option (Right to Buy) · Derivative 54,945 $0.00 Strike: $22.75 $0.00
Disclosure

SEC source: 0001209191-17-035180 · doc4.xml · derivative · entry 1

OBRIEN MORGAN E · CIK 0000937846 · Director · Vice Chairman of the Board

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,945

Underlying: Common Stock · 54,945 shares

Expires 2027-05-22

F1 · derivative.exercise_date: 25% of the option shares vest and become exercisable on May 22, 2018 with the remaining shares vesting in 3 equal annual installments thereafter.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.