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Rice Calvin

SEC insider (Form 3/4/5 filer). CIK 0001757839. Chief Financial Officer & CAO at Spok Holdings, Inc (SPOK). 17 reported Form 4/5 transactions since Sep 2024; latest on Apr 14, 2026. Located in PLANO, TX.

Companies Rice Calvin has filed insider reports for

  • Spok Holdings, Inc (SPOK): Officer, Chief Financial Officer & CAO
Rice Calvin profile photo

Rice Calvin

CIK: 0001757839

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (11.8%)

Position reduction

Option Exercises (M)4 (23.5%)

Derivative conversions

Awards (A)7 (41.2%)

Compensation grants

Other (G, F, J, C, D, …)4 (23.5%)

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

Companies & Roles (1)

Spok Holdings, Inc logo
SPOK

Spok Holdings, Inc

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Apr 14, 2026
    Award
    Direct
    0 shares-
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Mar 4, 2026
    Award
    Direct
    4.1K shares at avg. $12.14$50K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Mar 4, 2026
    Exercise
    Direct
    13.7K shares at avg. $12.14$167K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Mar 4, 2026
    Tax Payment
    Direct
    8.8K shares at avg. $12.14$106K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Jan 5, 2026
    Exercise
    Direct
    11.5K shares at avg. $13.19$151K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Jan 5, 2026
    Tax Payment
    Direct
    6.2K shares at avg. $13.19$82K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Jan 2, 2026
    Award

    Restricted Stock Unit

    Direct
    18.5K shares-
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Jan 2, 2026
    Award

    Restricted Stock Unit

    Direct
    18.5K shares-
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Aug 5, 2025
    Sale
    Direct
    14.7K shares at avg. $18.28$269K
  • Spok Holdings, Inc logo
    SPOK

    Spok Holdings, Inc

    Aug 4, 2025
    Sale
    Direct
    7.5K shares at avg. $18.73$140K

1-10 of 17