TapewireFind a company

person · Reporting owner

Albert Hofeldt

Disclosed activity across 1 company

Tapewire entity
82922
SEC CIK
0002042599

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
STEM, INC.STEM · Entity 7172Chief Technology OfficerFebruary 19, 2025February 21, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

STEM, INC.

Report date February 19, 2025 · Filed February 21, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, Par Value $0.0001 Per ShareSEC Table I · non-derivativeDirect185,863 Ending reported balance After 2025-02-20 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2025-02-19 · Exercise / conversion · Acquired 47,138 · Balance 199,157

Row 2 · 2025-02-20 · Sale · Disposed 13,294 · Balance 185,863

F1: Represents shares of common stock automatically sold to cover the reporting person's tax liability in connection with the settlement of RSUs. This "sell to cover" transaction does not represent a discretionary trade by the reporting person.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct476,369 Reported balance After 2025-02-19 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2025-02-19 · Exercise / conversion · Disposed 47,138 · Balance 476,369

F2: On May 9, 2023, the reporting person was granted 141,414 RSUs vesting in three annual installments beginning February 2024.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of common stock automatically sold to cover the reporting person's tax liability in connection with the settlement of RSUs. This "sell to cover" transaction does not represent a discretionary trade by the reporting person.

F2: On May 9, 2023, the reporting person was granted 141,414 RSUs vesting in three annual installments beginning February 2024.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 20, 2025 Filed Feb 21, 2025 20:46 UTC STEM, INC. STEM · Entity 7172 SaleCommon Stock, Par Value $0.0001 Per Share 13,294 $0.63 $8,331.35
Disclosure

SEC source: 0000950170-25-025180 · ownership.xml · nonDerivative · entry 2

Albert Hofeldt · CIK 0002042599 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 185,863

F1 · kind: Represents shares of common stock automatically sold to cover the reporting person's tax liability in connection with the settlement of RSUs. This "sell to cover" transaction does not represent a discretionary trade by the reporting person.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 20:46 UTC STEM, INC. STEM · Entity 7172 Exercise / conversionRestricted Stock Unit · Derivative 47,138 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-025180 · ownership.xml · derivative · entry 3

Albert Hofeldt · CIK 0002042599 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 476,369

Underlying: Common Stock, Par Value $0.0001 Per Share · 47,138 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: On May 9, 2023, the reporting person was granted 141,414 RSUs vesting in three annual installments beginning February 2024.

F2 · derivative.expiration_date: On May 9, 2023, the reporting person was granted 141,414 RSUs vesting in three annual installments beginning February 2024.

Read SEC document
February 19, 2025 Filed Feb 21, 2025 20:46 UTC STEM, INC. STEM · Entity 7172 Exercise / conversionCommon Stock, Par Value $0.0001 Per Share 47,138 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-025180 · ownership.xml · nonDerivative · entry 1

Albert Hofeldt · CIK 0002042599 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 199,157

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 01, 2024 Filed Nov 1, 2024 16:05 UTC STEM, INC. STEM · Entity 7172 GrantRestricted Stock Unit · Derivative 275,000 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001758766-24-000181 · wk-form4_1730491512.xml · derivative · entry 1

Albert Hofeldt · CIK 0002042599 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 523,507

Underlying: Common Stock, Par Value $0.0001 Per Share · 275,000 shares

Expires not disclosed

F1 · derivative.exercise_date: The RSU award vests 100% on November 7, 2025.

F1 · derivative.expiration_date: The RSU award vests 100% on November 7, 2025.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.