Form 4 holding
GM, Electrolyzers & Exec VP
PLUG POWER INC
- Security class
- Common Stock
- Shares / value
- 280,064
- Estimated value
- $1,260,288
- Report date
- 03 Mar 2023
- Price
- $4.50
- Ownership
- Direct
Dirk Ole Hoefelmann - GM, Electrolyzers & Exec VP at PLUG POWER INC
Issuer-level insider activity
- Role
- GM, Electrolyzers & Exec VP
- Issuer ticker
- PLUG on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Dirk Ole Hoefelmann since 19 Aug 2025
Reported holdings for Dirk Ole Hoefelmann in PLUG POWER INC
Form 4 holding
GM, Electrolyzers & Exec VP
PLUG POWER INC
- Security class
- Common Stock
- Shares / value
- 1,517
- Estimated value
- $6,827
- Report date
- 03 Mar 2023
- Price
- $4.50
- Ownership
- 401(k) Plan
Form 4 holding
GM, Electrolyzers & Exec VP
PLUG POWER INC
- Security class
- Stock Option (Right to Buy)
- Shares / value
- 100,000
- Estimated value
- Report date
- 17 Oct 2022
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Dirk Ole Hoefelmann in PLUG POWER INC
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.