STEM, INC. (STEM)
Data as of , from SEC Form 4 filings.
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About STEM, INC. (STEM)
Stem Inc is a provider of energy storage systems. The company bundles third-party hardware with its proprietary Athena software to provide customers a turnkey solution. Stem sells its solutions to commercial and industrial customers as well as independent power producers and renewable developers. Its solutions help customers maximize renewable energy generation and help build a cleaner and more resilient grid. The Company operates as one operating segment that is focused exclusively on technology services that transform the way energy is distributed and consumed.
- HOUSTON, TX
- 423
- 2021
- NYSE
STEM Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 146 | $682 |
| Grant or award | 1 | 7,486 | |
| Option exercise | 15 | 97,928 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
STEM insider transactions (Form 4)
161 Form 4 filings on record, the earliest from Nov 1, 2024, newest first. Filing history page 3 of 3.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Saul R. Laureles - Officer | Grant or award | Restricted Stock Unit | 275,000 | $0.00 | - |
Recent STEM Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Michael James Carlson | Officer | 146 | $671 | View on EDGAR | |
| Brian Musfeldt | Officer | 1,138 |
STEM insider trading FAQ
What is the latest insider trade for STEM?
STEM, INC. (STEM) had 8 insider filings in the last 90 days, with the most recent on 30 September 2026. The full record for STEM runs to 61 Form 4 filings, the earliest from 1 November 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying STEM stock?
No insider purchases of STEM were filed in the last 90 days.
How many insiders are selling STEM stock?
1 insider sale of STEM was filed in the last 90 days, totaling $682.
Where can I see STEM SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects STEM Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Michael James Carlson view on EDGAR
- - David S. Buzby view on EDGAR
- - Krishna Shivram view on EDGAR
- - Adam Daley view on EDGAR
- - Anil Tammineedi view on EDGAR
- - Vasudevan Guruswamy view on EDGAR
- - Laura D. Tyson view on EDGAR
- - Ira M. Birns view on EDGAR
- - Brian Musfeldt view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where STEM's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow STEM with a 7-day demo
- STEM on your watchlist
- Every STEM Form 4 filing on record
- Up to 3 months of STEM price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
