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Signal8

Seibel Michael

SEC insider (Form 3/4/5 filer). CIK 0001835628. Director at Reddit, Inc. (RDDT) and 1 other issuer. 17 reported Form 4/5 transactions since Sep 2024; latest on Oct 5, 2026. Located in SAN FRANCISCO, CA.

Companies Seibel Michael has filed insider reports for

  • Reddit, Inc. (RDDT): Director
  • DROPBOX, INC. (DBX): Director
Seibel Michael profile photo

Seibel Michael

CIK: 0001835628

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (23.5%)

Position reduction

Option Exercises (M)1 (5.9%)

Derivative conversions

Awards (A)11 (64.7%)

Compensation grants

Other (G, F, J, C, D, …)1 (5.9%)

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

Companies & Roles (2)

Reddit, Inc. logo
RDDT

Reddit, Inc.

Director
DROPBOX, INC. logo
DBX

DROPBOX, INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (17 total)

  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Oct 5, 2026
    Award
    Direct
    103 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Jul 5, 2026
    Award
    Direct
    103 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Jun 8, 2026
    Award
    Direct
    1.7K shares-
  • DROPBOX, INC. logo
    DBX

    DROPBOX, INC.

    May 21, 2026
    Award
    Direct
    9.1K shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Apr 5, 2026
    Award
    Direct
    101 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Jan 5, 2026
    Award
    Direct
    78 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Oct 5, 2025
    Award
    Direct
    79 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Sep 30, 2025
    Gift
    Direct
    4.3K shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Jul 5, 2025
    Award
    Direct
    144 shares-
  • Reddit, Inc. logo
    RDDT

    Reddit, Inc.

    Jun 9, 2025
    Award
    Direct
    2.3K shares-

1-10 of 17