Michael Heinrich

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Fort Lauderdale, FL
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Dany Vaiman as attorney-in-fact for Michael Heinrich
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Michael Heinrich

Form 4 holding Executive Chairman, Director

ZeroStack Corp.

Security class
Common Shares
Shares / value
4,608,575
Estimated value
$28,480,993
Report date
20 Jul 2026
Price
$6.18
Ownership
Held by Zero Gravity Labs, Inc.
Form 4 holding Executive Chairman, Director

ZeroStack Corp.

Security class
Employee Stock Option (Right to Buy)
Shares / value
500,000
Estimated value
Report date
20 Jul 2026
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount
Form 4 holding Executive Chairman, Director

Flora Growth Corp.

Security class
Director Stock Option (Right to Buy)
Shares / value
471,208
Estimated value
Report date
19 Dec 2025
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount
Form 4 holding Executive Chairman, Director

ZeroStack Corp.

Security class
Convertible Promissory Note
Shares / value
0
Estimated value
Report date
31 Mar 2026
Price
Ownership
Held by Zero Gravity Labs Inc., a corporation owned and controlled by the Reporting Person
Underlying class
Common Shares
Underlying amount

Insider Reports Filed by Michael Heinrich

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