Follow the people · Insider
Mary Mabey
Mary Mabey files insider transactions with the SEC as a svp and general counsel of ATN International (ATNI). We hold 1 disclosed purchase or sale filed since 18 April 2018, 1 of them in the last 90 days.
- Files forATNI
- Disclosed buys and sells1 in all, 1 in the last 90 days
- Last disclosure11 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 16 April 2018 — 10 August 2026SVP and General Counsel · ATN International (ATNI)70 Form 4 lines · source: SEC Form 4
Everything they disclosed
70 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 5,000 shares of ATN InternationalSEC Form 411 August 2026Common Stock · traded 10 August 2026 · filed 11 August 2026
- had shares withheld for tax on 875 shares of ATN InternationalSEC Form 427 March 2026Common Stock · traded 25 March 2026 · filed 27 March 2026
- had shares withheld for tax on 875 shares of ATN InternationalSEC Form 427 March 2026Common Stock · traded 25 March 2026 · filed 27 March 2026
- was granted 12,624 shares of ATN InternationalSEC Form 419 March 2026Common Stock · traded 17 March 2026 · filed 19 March 2026
- was granted 12,624 shares of ATN International (a derivative holding)SEC Form 419 March 2026Performance-Based Restricted Stock Units · traded 17 March 2026 · filed 19 March 2026
- was granted 12,624 shares of ATN International (a derivative holding)SEC Form 419 March 2026Performance-Based Restricted Stock Units · traded 17 March 2026 · filed 19 March 2026
- was granted 12,624 shares of ATN InternationalSEC Form 419 March 2026Common Stock · traded 17 March 2026 · filed 19 March 2026
- had shares withheld for tax on 1,122 shares of ATN InternationalSEC Form 416 March 2026Common Stock · traded 12 March 2026 · filed 16 March 2026
- had shares withheld for tax on 2,197 shares of ATN InternationalSEC Form 416 March 2026Common Stock · traded 13 March 2026 · filed 16 March 2026
- had shares withheld for tax on 1,122 shares of ATN InternationalSEC Form 416 March 2026Common Stock · traded 12 March 2026 · filed 16 March 2026
- had shares withheld for tax on 2,197 shares of ATN InternationalSEC Form 416 March 2026Common Stock · traded 13 March 2026 · filed 16 March 2026
- exercised options over 3,828 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- had shares withheld for tax on 1,900 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- had shares withheld for tax on 819 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- exercised options over 6,600 shares of ATN International (a derivative holding)SEC Form 410 March 2026Performance-Based Restricted Stock Units · traded 7 March 2026 · filed 10 March 2026
- exercised options over 6,600 shares of ATN International (a derivative holding)SEC Form 410 March 2026Performance-Based Restricted Stock Units · traded 7 March 2026 · filed 10 March 2026
- exercised options over 3,828 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- had shares withheld for tax on 1,900 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- had shares withheld for tax on 819 shares of ATN InternationalSEC Form 410 March 2026Common Stock · traded 7 March 2026 · filed 10 March 2026
- was granted 19,820 shares of ATN International (a derivative holding)SEC Form 49 April 2025Performance-Based Restricted Stock Units · traded 7 April 2025 · filed 9 April 2025
- was granted 19,820 shares of ATN InternationalSEC Form 49 April 2025Common Stock · traded 7 April 2025 · filed 9 April 2025
- exercised options over 7,900 shares of ATN International (a derivative holding)SEC Form 427 March 2025Performance-Based Restricted Stock Units · traded 25 March 2025 · filed 27 March 2025
- exercised options over 4,977 shares of ATN InternationalSEC Form 427 March 2025Common Stock · traded 25 March 2025 · filed 27 March 2025
- had shares withheld for tax on 2,205 shares of ATN InternationalSEC Form 427 March 2025Common Stock · traded 25 March 2025 · filed 27 March 2025
- had shares withheld for tax on 875 shares of ATN InternationalSEC Form 427 March 2025Common Stock · traded 25 March 2025 · filed 27 March 2025
- had shares withheld for tax on 1,238 shares of ATN InternationalSEC Form 414 March 2025Common Stock · traded 12 March 2025 · filed 14 March 2025
- had shares withheld for tax on 819 shares of ATN InternationalSEC Form 411 March 2025Common Stock · traded 7 March 2025 · filed 11 March 2025
- had shares withheld for tax on 595 shares of ATN InternationalSEC Form 411 March 2025Common Stock · traded 9 March 2025 · filed 11 March 2025
- had shares withheld for tax on 901 shares of ATN InternationalSEC Form 427 March 2024Common Stock · traded 25 March 2024 · filed 27 March 2024
- was granted 10,140 shares of ATN International (a derivative holding)SEC Form 415 March 2024Performance-Based Restricted Stock Units · traded 12 March 2024 · filed 15 March 2024
- was granted 10,140 shares of ATN InternationalSEC Form 415 March 2024Common Stock · traded 12 March 2024 · filed 15 March 2024
- was granted 10,137 shares of ATN International (a derivative holding)SEC Form 414 March 2024Performance-Based Restricted Stock Units · traded 14 March 2024 · filed 14 March 2024
- was granted 10,140 shares of ATN InternationalSEC Form 414 March 2024Common Stock · traded 14 March 2024 · filed 14 March 2024
- exercised options over 4,800 shares of ATN International (a derivative holding)SEC Form 412 March 2024Performance -Based Restricted Stock Units · traded 8 March 2024 · filed 12 March 2024
- exercised options over 4,128 shares of ATN InternationalSEC Form 412 March 2024Common Stock · traded 8 March 2024 · filed 12 March 2024
- had shares withheld for tax on 2,112 shares of ATN InternationalSEC Form 412 March 2024Common Stock · traded 8 March 2024 · filed 12 March 2024
- had shares withheld for tax on 595 shares of ATN InternationalSEC Form 412 March 2024Common Stock · traded 9 March 2024 · filed 12 March 2024
- had shares withheld for tax on 809 shares of ATN InternationalSEC Form 412 March 2024Common Stock · traded 11 March 2024 · filed 12 March 2024
- had shares withheld for tax on 834 shares of ATN InternationalSEC Form 48 March 2024Common Stock · traded 7 March 2024 · filed 8 March 2024
- had shares withheld for tax on 875 shares of ATN InternationalSEC Form 427 March 2023Common Stock · traded 25 March 2023 · filed 27 March 2023
- had shares withheld for tax on 609 shares of ATN InternationalSEC Form 415 March 2023Common Stock · traded 13 March 2023 · filed 15 March 2023
- had shares withheld for tax on 794 shares of ATN InternationalSEC Form 413 March 2023Common Stock · traded 11 March 2023 · filed 13 March 2023
- had shares withheld for tax on 595 shares of ATN InternationalSEC Form 410 March 2023Common Stock · traded 9 March 2023 · filed 10 March 2023
- was granted 6,600 shares of ATN International (a derivative holding)SEC Form 49 March 2023Performance-Based Restricted Stock Units · traded 7 March 2023 · filed 9 March 2023
- was granted 6,600 shares of ATN InternationalSEC Form 49 March 2023Common Stock · traded 7 March 2023 · filed 9 March 2023
- was granted 7,900 shares of ATN International (a derivative holding)SEC Form 427 April 2022Performance-Based Restricted Stock Units · traded 25 March 2022 · filed 27 April 2022
- was granted 7,900 shares of ATN InternationalSEC Form 427 April 2022Common Stock · traded 25 March 2022 · filed 27 April 2022
- was granted 7,900 shares of ATN International (a derivative holding)SEC Form 429 March 2022Performance-Based Restricted Stock Units · traded 25 March 2022 · filed 29 March 2022
- was granted 7,900 shares of ATN InternationalSEC Form 429 March 2022Common Stock · traded 25 March 2022 · filed 29 March 2022
- had shares withheld for tax on 682 shares of ATN InternationalSEC Form 415 March 2022Common Stock · traded 13 March 2022 · filed 15 March 2022
- had shares withheld for tax on 794 shares of ATN InternationalSEC Form 414 March 2022Common Stock · traded 11 March 2022 · filed 14 March 2022
- had shares withheld for tax on 595 shares of ATN InternationalSEC Form 410 March 2022Common Stock · traded 9 March 2022 · filed 10 March 2022
- had shares withheld for tax on 310 shares of ATN InternationalSEC Form 49 March 2022Common Stock · traded 7 March 2022 · filed 9 March 2022
- had shares withheld for tax on 682 shares of ATN InternationalSEC Form 416 March 2021Common Stock · traded 13 March 2021 · filed 16 March 2021
- had shares withheld for tax on 794 shares of ATN InternationalSEC Form 415 March 2021Common Stock · traded 11 March 2021 · filed 15 March 2021
- was granted 4,800 shares of ATN International (a derivative holding)SEC Form 411 March 2021Performance -Based Restricted Stock Units · traded 9 March 2021 · filed 11 March 2021
- was granted 4,800 shares of ATN InternationalSEC Form 411 March 2021Common Stock · traded 9 March 2021 · filed 11 March 2021
- had shares withheld for tax on 167 shares of ATN InternationalSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- had shares withheld for tax on 310 shares of ATN InternationalSEC Form 49 March 2021Common Stock · traded 7 March 2021 · filed 9 March 2021
- had shares withheld for tax on 655 shares of ATN InternationalSEC Form 416 March 2020Common Stock · traded 13 March 2020 · filed 16 March 2020
- was granted 6,400 shares of ATN InternationalSEC Form 413 March 2020Common Stock · traded 11 March 2020 · filed 13 March 2020
- had shares withheld for tax on 297 shares of ATN InternationalSEC Form 410 March 2020Common Stock · traded 7 March 2020 · filed 10 March 2020
- had shares withheld for tax on 161 shares of ATN InternationalSEC Form 410 March 2020Common Stock · traded 8 March 2020 · filed 10 March 2020
- had shares withheld for tax on 166 shares of ATN InternationalSEC Form 410 March 2020Common Stock · traded 9 March 2020 · filed 10 March 2020
- had shares withheld for tax on 333 shares of ATN InternationalSEC Form 420 March 2019Common Stock · traded 17 March 2019 · filed 20 March 2019
- was granted 5,500 shares of ATN InternationalSEC Form 414 March 2019Mary Mabey · traded 13 March 2019 · filed 14 March 2019
- had shares withheld for tax on 160 shares of ATN InternationalSEC Form 412 March 2019Common Stock · traded 8 March 2019 · filed 12 March 2019
- had shares withheld for tax on 166 shares of ATN InternationalSEC Form 412 March 2019Common Stock · traded 9 March 2019 · filed 12 March 2019
- had shares withheld for tax on 298 shares of ATN InternationalSEC Form 411 March 2019Common Stock · traded 7 March 2019 · filed 11 March 2019
- ▼ sold on the open market 1,255 shares of ATN InternationalSEC Form 418 April 2018Common Stock · traded 16 April 2018 · filed 18 April 2018
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.