Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| STEM, INC.STEM · Entity 7172 | Chief Financial Officer | July 17, 2026 | July 21, 2026 |
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 July 17, 2026 · Filed July 21, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, Par Value $0.0001 Per ShareSEC Table I · non-derivative | Direct | 2,379 |
Ending reported balance
After 2026-07-20 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-07-17 · Exercise / conversion · Acquired 3,375 · Balance 3,375 Row 2 · 2026-07-20 · Sale · Disposed 996 · Balance 2,379 F1: Represents shares of common stock automatically sold to cover the reporting person's tax liability in connection with the settlement of PSUs on July 17, 2026. This "sell to cover" transaction does not represent a discretionary trade by the reporting person. |
| Performance Stock UnitSEC Table II · derivative / convertible security | Direct | 3,375 |
Reported balance
After 2026-07-17 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-07-17 · Exercise / conversion · Disposed 3,375 · Balance 3,375 F2: Each performance stock unit ("PSU") represented a contingent right to receive one share of the Issuer's common stock if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equaled or exceeded $17.60 (the "Performance Metric") during a performance period ending on June 30, 2028 (the "Performance Period"). F3: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, 3,375 of which vested on June 30, 2026 following the Issuer's achievement of the Performance Metric during the Performance Period. |
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 PSUs on July 17, 2026. This "sell to cover" transaction does not represent a discretionary trade by the reporting person.
F2: Each performance stock unit ("PSU") represented a contingent right to receive one share of the Issuer's common stock if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equaled or exceeded $17.60 (the "Performance Metric") during a performance period ending on June 30, 2028 (the "Performance Period").
F3: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, 3,375 of which vested on June 30, 2026 following the Issuer's achievement of the Performance Metric during the Performance Period.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| July 20, 2026 Filed Jul 21, 2026 21:15 UTC | STEM, INC. STEM · Entity 7172 | SaleCommon Stock, Par Value $0.0001 Per Share | 996 | $6.11 | $6,085.56 |
DisclosureSEC source: 0002081813-26-000004 · wk-form4_1784668506.xml · nonDerivative · entry 2 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,379 F1 · kind: Represents shares of common stock automatically sold to cover the reporting person's tax liability in connection with the settlement of PSUs on July 17, 2026. This "sell to cover" transaction does not represent a discretionary trade by the reporting person. Read SEC document |
| July 17, 2026 Filed Jul 21, 2026 21:15 UTC | STEM, INC. STEM · Entity 7172 | Exercise / conversionPerformance Stock Unit · Derivative | 3,375 | $0.00 | $0.00 |
DisclosureSEC source: 0002081813-26-000004 · wk-form4_1784668506.xml · derivative · entry 3 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,375 Underlying: Common Stock, Par Value $0.0001 Per Share · 3,375 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_price: Each performance stock unit ("PSU") represented a contingent right to receive one share of the Issuer's common stock if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equaled or exceeded $17.60 (the "Performance Metric") during a performance period ending on June 30, 2028 (the "Performance Period"). F3 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, 3,375 of which vested on June 30, 2026 following the Issuer's achievement of the Performance Metric during the Performance Period. F3 · derivative.expiration_date: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, 3,375 of which vested on June 30, 2026 following the Issuer's achievement of the Performance Metric during the Performance Period. Read SEC document |
| July 17, 2026 Filed Jul 21, 2026 21:15 UTC | STEM, INC. STEM · Entity 7172 | Exercise / conversionCommon Stock, Par Value $0.0001 Per Share | 3,375 | $6.26 | $21,127.50 |
DisclosureSEC source: 0002081813-26-000004 · wk-form4_1784668506.xml · nonDerivative · entry 1 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,375 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 |
| February 26, 2026 Filed Mar 3, 2026 00:32 UTC | STEM, INC. STEM · Entity 7172 | GrantPerformance Stock Unit · Derivative | 17,200 | $0.00 | $0.00 |
DisclosureSEC source: 0002081813-26-000002 · wk-form4_1772497957.xml · derivative · entry 2 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,200 Underlying: Common Stock, Par Value $0.0001 Per Share · 17,200 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F3 · derivative.exercise_date: On February 26, 2026, the Reporting Person was granted 17,200 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. F3 · derivative.expiration_date: On February 26, 2026, the Reporting Person was granted 17,200 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. Read SEC document |
| February 26, 2026 Filed Mar 3, 2026 00:32 UTC | STEM, INC. STEM · Entity 7172 | GrantRestricted Stock Unit · Derivative | 25,800 | $0.00 | $0.00 |
DisclosureSEC source: 0002081813-26-000002 · wk-form4_1772497957.xml · derivative · entry 1 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,800 Underlying: Common Stock, Par Value $0.0001 Per Share · 25,800 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: On February 26, 2026, the Reporting Person was granted 25,800 RSUs vesting in three nearly equal annual installments (33%, 33%, 34%), beginning on March 7, 2027. F2 · derivative.expiration_date: On February 26, 2026, the Reporting Person was granted 25,800 RSUs vesting in three nearly equal annual installments (33%, 33%, 34%), beginning on March 7, 2027. Read SEC document |
| July 17, 2025 Filed Aug 19, 2025 21:41 UTC | STEM, INC. STEM · Entity 7172 | GrantStock Option · Derivative | 5,500 | $0.00 Strike: $9.27 | $0.00 |
DisclosureSEC source: 0001758766-25-000031 · wk-form4_1755639685.xml · derivative · entry 3 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,500 Underlying: Common Stock, Par Value $0.0001 Per Share · 5,500 shares Expires 2035-07-17 F4 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 5,500 stock options vesting in three nearly equal annual installments (33%,33%, 34%), beginning on August 7, 2026. Read SEC document |
| July 17, 2025 Filed Aug 19, 2025 21:41 UTC | STEM, INC. STEM · Entity 7172 | GrantPerformance Stock Unit · Derivative | 5,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001758766-25-000031 · wk-form4_1755639685.xml · derivative · entry 2 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,500 Underlying: Common Stock, Par Value $0.0001 Per Share · 5,500 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F3 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 5,500 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. F3 · derivative.expiration_date: On July 17, 2025, the Reporting Person was granted 5,500 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. Read SEC document |
| July 17, 2025 Filed Aug 19, 2025 21:41 UTC | STEM, INC. STEM · Entity 7172 | GrantRestricted Stock Unit · Derivative | 11,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001758766-25-000031 · wk-form4_1755639685.xml · derivative · entry 1 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,000 Underlying: Common Stock, Par Value $0.0001 Per Share · 11,000 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 11,000 RSUs vesting in three nearly equal annual installments (33%,33%, 34%), beginning on August 7, 2026. F2 · derivative.expiration_date: On July 17, 2025, the Reporting Person was granted 11,000 RSUs vesting in three nearly equal annual installments (33%,33%, 34%), beginning on August 7, 2026. Read SEC document |
| July 17, 2025 Filed Oct 3, 2025 00:53 UTC Amendment | STEM, INC. STEM · Entity 7172 | GrantStock Option · Derivative | 1,250 | $0.00 Strike: $9.27 | $0.00 |
DisclosureSEC source: 0001758766-25-000057 · wk-form4a_1759452790.xml · derivative · entry 3 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,250 Underlying: Common Stock, Par Value $0.0001 Per Share · 1,250 shares Expires 2035-07-17 F6 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 1,250 stock options vesting 100% on August 7, 2027, subject to the Reporting Person's continued service to the Issuer through the vesting date. F3 · balance_after: 3. This grant was inadvertently omitted from the original Form 4. Read SEC document |
| July 17, 2025 Filed Oct 3, 2025 00:53 UTC Amendment | STEM, INC. STEM · Entity 7172 | GrantPerformance Stock Unit · Derivative | 6,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001758766-25-000057 · wk-form4a_1759452790.xml · derivative · entry 2 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,750 Underlying: Common Stock, Par Value $0.0001 Per Share · 6,750 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F4 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. F4 · derivative.expiration_date: On July 17, 2025, the Reporting Person was granted 6,750 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target. F5 · balance_after: This amendment corrects an error in the original Form 4, which reported a grant of 5,500 PSUs instead of 6,750 PSUs. Read SEC document |
| July 17, 2025 Filed Oct 3, 2025 00:53 UTC Amendment | STEM, INC. STEM · Entity 7172 | GrantRestricted Stock Unit · Derivative | 2,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001758766-25-000057 · wk-form4a_1759452790.xml · derivative · entry 1 Musfeldt Brian · CIK 0002081813 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,500 Underlying: Common Stock, Par Value $0.0001 Per Share · 2,500 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: On July 17, 2025, the Reporting Person was granted 2,500 RSUs vesting 100% on August 7, 2027, subject to the Reporting Person's continued service to the Issuer through the vesting date. F2 · derivative.expiration_date: On July 17, 2025, the Reporting Person was granted 2,500 RSUs vesting 100% on August 7, 2027, subject to the Reporting Person's continued service to the Issuer through the vesting date. F3 · balance_after: 3. This grant was inadvertently omitted from the original Form 4. 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.