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Home/Insiders/Mabey Mary

Mabey Mary

Officer

Officer
Total trades
21
Bought (open market)
$0
Sold (open market)
$161K
Tickers traded
1
Mabey Mary, Senior Vice President and General Counsel, has demonstrated a consistent pattern of selling activity in ATN International, Inc. (ATNI) shares over the past three years, with no recorded purchases according to SEC Form 4 filings. Her 24 reported transactions, all coded as sales (F) or awards (A/M with $0 value), totaled $458,967 in gross proceeds. The sales occurred in concentrated clusters, particularly around March each year—suggesting potential planned disposals tied to vesting schedules or tax planning. Notable transactions include a $69,822 sale on March 8, 2024, followed by multiple mid-five-figure disposals like $53,145 on March 13, 2026, and $46,106 on March 25, 2025. The absence of any buy transactions and the repeated March selling cadence indicate a disciplined reduction of equity exposure rather than opportunistic trading. Transaction sizes varied significantly, ranging from $11,834 on March 9, 2025, to the aforementioned $69,822 sale in 2024. While Mary maintained her officer position throughout this period, the activity reflects a steady divestment of ATNI holdings without replenishment. The lack of recent trades in 2026 beyond March suggests either depletion of liquid holdings or a pause in scheduled disposals. All sales were executed under standard SEC Rule 16b-3 codes, with no open market purchases to offset the disposals.

AI-assisted summary

12-month activity

Monthly buy vs sell totals from Mabey Mary's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$00
January 2026$0$00
February 2026$0$00
March 2026$0$08
April 2026$0$00
May 2026$0$00
June 2026$0$00
July 2026$0$00
August 2026$0$161K1
September 2026$0$00

Recent trades

Most recent Form 4 filings by Mabey Mary.

  • Mabey Marysold5,000 shares ofATNIat $32.125$161KAug 10 · filed Aug 11Details
  • Mabey Marytax-withheld875 shares ofATNIat $27.92$24KMar 25 · filed Mar 27Details
  • Mabey Marygranted12,624 shares ofATNIat $0Mar 17 · filed Mar 19Details

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  • Mabey Marytax-withheld2,197 shares ofATNIat $24.19$53KMar 13 · filed Mar 16Details
  • Mabey Marytax-withheld1,122 shares ofATNIat $24.65$28KMar 12 · filed Mar 16Details
  • Mabey Maryexercised6,600 shares ofATNIat $0Mar 7 · filed Mar 10Details
  • Mabey Marytax-withheld819 shares ofATNIat $24.18$20KMar 7 · filed Mar 10Details
  • Mabey Marytax-withheld1,900 shares ofATNIat $24.18$46KMar 7 · filed Mar 10Details
  • Mabey Maryexercised3,828 shares ofATNIMar 7 · filed Mar 10Details
  • Mabey Maryexercised4,977 shares ofATNIMar 25, 2025 · filed Mar 27, 2025Details
  • Mabey Maryexercised7,900 shares ofATNIat $0Mar 25, 2025 · filed Mar 27, 2025Details
  • Mabey Marytax-withheld875 shares ofATNIat $20.91$18KMar 25, 2025 · filed Mar 27, 2025Details
  • Mabey Marytax-withheld2,205 shares ofATNIat $20.91$46KMar 25, 2025 · filed Mar 27, 2025Details
  • Mabey Marytax-withheld1,238 shares ofATNIat $20.36$25KMar 12, 2025 · filed Mar 14, 2025Details
  • Mabey Marytax-withheld595 shares ofATNIat $19.89$12KMar 9, 2025 · filed Mar 11, 2025Details
  • Mabey Marytax-withheld819 shares ofATNIat $19.89$16KMar 7, 2025 · filed Mar 11, 2025Details
  • Mabey Marytax-withheld901 shares ofATNIat $30.21$27KMar 25, 2024 · filed Mar 27, 2024Details
  • Mabey Marygranted10,137 shares ofATNIat $0Mar 14, 2024Details
  • Mabey Marygranted10,140 shares ofATNIat $0Mar 14, 2024Details
  • Mabey Marytax-withheld809 shares ofATNIat $32.99$27KMar 11, 2024 · filed Mar 12, 2024Details
  • View all 21 trades →