Skip to main content
Signal8

PRIOR CORNELIUS B JR

SEC insider (Form 3/4/5 filer). CIK 0000922147. 10% Owner at ATN International, Inc. (ATNI). 59 reported Form 4/5 transactions since Sep 2024; latest on Oct 1, 2026. Located in BEVERLY, MA.

Companies PRIOR CORNELIUS B JR has filed insider reports for

  • ATN International, Inc. (ATNI): 10% Owner
PRIOR CORNELIUS B JR profile photo

PRIOR CORNELIUS B JR

CIK: 0000922147

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)50 (84.7%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)9 (15.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ATN International, Inc. logo
ATNI

ATN International, Inc.

10% Owner

Discretionary Trading P&L

Holdings

Transaction History (59 total)

  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Oct 1, 2026
    Gift
    Direct
    13.5K shares-
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Sep 4, 2026
    Gift
    Direct
    12.5K shares-
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Sep 3, 2026
    Sale
    Indirect
    4.5K shares at avg. $31.02$141K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Sep 2, 2026
    Sale
    Indirect
    2.6K shares at avg. $31.12$80K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 24, 2026
    Sale
    Indirect
    10K shares at avg. $31.34$313K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 21, 2026
    Sale
    Indirect
    5.4K shares at avg. $31.32$168K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 20, 2026
    Sale
    Indirect
    500 shares at avg. $31.25$16K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 19, 2026
    Sale
    Indirect
    10K shares at avg. $31.86$319K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 18, 2026
    Sale
    Indirect
    1K shares at avg. $31.75$32K
  • ATN International, Inc. logo
    ATNI

    ATN International, Inc.

    Aug 17, 2026
    Sale
    Indirect
    5.7K shares at avg. $31.79$183K

1-10 of 59

…