Mabey Mary 4
4 · ATN International, Inc. · Filed Mar 10, 2026
Research Summary
AI-generated summary of this filing
ATN International (ATNI) SVP Mary Mabey Receives Stock Award
What Happened Mary Mabey, SVP and General Counsel of ATN International (ATNI), had performance- and time-based equity awards settle on March 7, 2026. A total of 10,428 shares were issued upon conversion/vesting (3,828 and 6,600 share conversions reported). To cover tax obligations, 2,719 shares were withheld by the company (1,900 shares withheld valued at $24.18 each = $45,942; 819 shares withheld valued at $24.18 each = $19,803), for a total tax-withholding value of $65,745. Net shares issued to Ms. Mabey after withholding were 7,709.
Key Details
- Transaction date: March 7, 2026; Form 4 filed March 10, 2026 (appears timely).
- Transaction codes: M = exercise/conversion of derivatives (10,428 shares converted); F = shares withheld to satisfy tax liabilities (2,719 shares).
- Withholding prices: withheld shares reported at $24.18 per share (total withholding value $65,745).
- Shares owned after transaction: not specified in the provided excerpt of the filing.
- Footnotes of note:
- F1: Common stock issued from vesting of performance-based RSUs (PSUs). The shares issued equal 58% of the target PSU award for the applicable performance period ending March 7, 2026.
- F3/F4: 2,719 shares were withheld by the company to satisfy Ms. Mabey’s tax obligations arising from vesting of PSUs and restricted stock units.
- F2: references the existing footnote (F1).
Context This filing reflects settlement/vesting of equity awards rather than an open-market purchase or voluntary sale. The withheld shares were used solely to cover tax liabilities (a common practice) and do not represent market sales by the insider. The conversion/exercise entries indicate equity awards became common shares; the withholding indicates a cashless tax payment rather than disposition into the market.
Insider Transaction Report
- Exercise/Conversion
Common Stock
[F1][F2]2026-03-07+3,828→ 59,691 total - Tax Payment
Common Stock
[F3]2026-03-07$24.18/sh−1,900$45,942→ 57,791 total - Tax Payment
Common Stock
[F4]2026-03-07$24.18/sh−819$19,803→ 56,972 total - Exercise/Conversion
Performance-Based Restricted Stock Units
2026-03-07−6,600→ 0 totalExercise: $0.00From: 2026-03-07Exp: 2026-03-07→ Common Stock (6,600 underlying)
Footnotes (4)
- [F1]Common stock issued upon vesting of performance-based RSU ("PSU") based on the achievement of pre-established relative total shareholder return ("TSR") goals that were set by the Compensation Committee of the Issuer's Board of Directors, based on comparing the Issuer's TSR relative to the TSR of the Russell 2000 Index, using the average closing price of the shares for the 40 days before and including each of the first and last trading days of the applicable performance period, which ended on March 7, 2026. The aggregate number of shares issued is 58% of the target number of PSU shares previously reported.
- [F2]Refer to existing footnote (1).
- [F3]Represents shares withheld by the Company for payment of Ms. Mabey's tax obligation arising from the vesting of previously granted Performance Stock Units in the existing footnote (1).
- [F4]Represents shares withheld by the Company for payment of Ms. Mabey's tax obligation arising from the vesting of previously granted Restricted Stock Units.