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MIHAS CONSTANTINE S profile photo

Constantine S. Mihas

CIK: 0001262930

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (2)

MARAVAI LIFESCIENCES HOLDINGS, INC. logo
MRVI

MARAVAI LIFESCIENCES HOLDINGS, INC.

Director
Sotera Health Co logo
SHC

Sotera Health Co

Director

Discretionary Trading P&L

Holdings

Transaction History (3 total)

  • MARAVAI LIFESCIENCES HOLDINGS, INC. logo
    MRVI

    MARAVAI LIFESCIENCES HOLDINGS, INC.

    May 26, 2026
    Award(A)
    Direct
    46.3K shares-
  • MARAVAI LIFESCIENCES HOLDINGS, INC. logo
    MRVI

    MARAVAI LIFESCIENCES HOLDINGS, INC.

    Jun 16, 2025
    Award(A)
    Direct
    89.1K shares at avg. $2.16$193K
  • Sotera Health Co logo
    SHC

    Sotera Health Co

    May 22, 2025
    Award(A)
    Direct
    19.1K shares-

1-3 of 3

About MIHAS CONSTANTINE S

MIHAS CONSTANTINE S (SEC CIK 0001262930) files insider reports with the SEC as Director of MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) and Director of Sotera Health Co (SHC).

Signal8 holds 3 ownership filings by MIHAS CONSTANTINE S, all Form 4s, filed between May 27, 2025 and May 28, 2026. Those filings report 3 transactions, from May 22, 2025 to May 26, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on MIHAS CONSTANTINE S's filings is in CHICAGO, IL.

Recent filings by MIHAS CONSTANTINE S

  • May 26, 2026: Grant or award of MRVI shares (Form 4, code A).
  • Jun 16, 2025: Grant or award of MRVI shares (Form 4, code A).
  • May 22, 2025: Grant or award of SHC shares (Form 4, code A).

Other insiders filing for MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI)

How to read Form 4 transaction codes