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Michael J. Burdiek

CIK: 0001324293

Transaction Breakdown

Open Market Buys (P)3 (42.9%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (57.1%)

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)

Five9, Inc. logo
FIVN

Five9, Inc.

Director
DocGo Inc. logo
DCGO

DocGo Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (7 total)

  • Five9, Inc. logo
    FIVN

    Five9, Inc.

    May 20, 2026
    Award(A)
    Direct
    9K shares-
  • DocGo Inc. logo
    DCGO

    DocGo Inc.

    Dec 12, 2025
    Award(A)
    Direct
    150K shares-
  • Five9, Inc. logo
    FIVN

    Five9, Inc.

    Aug 12, 2025
    Purchase(P)
    Direct
    1K shares at avg. $24.15$24K
  • DocGo Inc. logo
    DCGO

    DocGo Inc.

    May 23, 2025
    Purchase(P)
    Direct
    10K shares at avg. $1.33$13K
  • Five9, Inc. logo
    FIVN

    Five9, Inc.

    May 21, 2025
    Award(A)
    Direct
    7.8K shares-
  • DocGo Inc. logo
    DCGO

    DocGo Inc.

    May 15, 2025
    Purchase(P)
    Direct
    15K shares at avg. $1.43$21K
  • DocGo Inc. logo
    DCGO

    DocGo Inc.

    Dec 13, 2024
    Award(A)
    Direct
    35K shares-

1-7 of 7

About Burdiek Michael J

Burdiek Michael J (SEC CIK 0001324293) files insider reports with the SEC as Director of Five9, Inc. (FIVN) and Director of DocGo Inc. (DCGO).

Signal8 holds 7 ownership filings by Burdiek Michael J, all Form 4s, filed between Dec 16, 2024 and May 22, 2026. Those filings report 7 transactions, from Dec 13, 2024 to May 20, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Burdiek Michael J's filings is in NEW YORK, NY.

Recent filings by Burdiek Michael J

  • May 20, 2026: Grant or award of FIVN shares (Form 4, code A).
  • Dec 12, 2025: Grant or award of DCGO shares (Form 4, code A).
  • Aug 12, 2025: Open-market purchase of FIVN shares (Form 4, code P).
  • May 23, 2025: Open-market purchase of DCGO shares (Form 4, code P).
  • May 21, 2025: Grant or award of FIVN shares (Form 4, code A).

Other insiders filing for Five9, Inc. (FIVN)

How to read Form 4 transaction codes