STEMUtilitiesMicro-Cap
STEM, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for STEM, INC. (STEM), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are STEM insiders buying or selling?
STEM, INC. insiders reported 8 open-market buys ($2.4M) and 133 sells ($44.5M) across 141 Form 4 filings — a net selling position of $42.1M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jul 2, 2026)
Total Form 4 filings
141
SEC EDGAR
Insider filers
19
Insider buys (8)
$2.4M
Insider sells (133)
$44.5M
Insider sentiment
Net sellingNet insider flow of $42.1M in net selling.
Recent STEM insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 2, 2026 | Saul R. Laureles | Chief Legal Officer | Sale | 675 | $7.85 | $5.3K |
| Jul 2, 2026 | Matthew Tappin | President, Software Products | Sale | 996 | $7.85 | $7.8K |
| Jul 2, 2026 | Michael James Carlson | President, Managed Services | Sale | 1.3K | $7.85 | $10.6K |
| Jul 2, 2026 | Arun Narayanan | Chief Executive Officer | Sale | 2.0K | $7.85 | $15.7K |
| Mar 13, 2026 | Matthew Tappin | President, Software Products | Sale | 402 | $10.83 | $4.4K |
| Mar 10, 2026 | Matthew Tappin | President, Software Products | Sale | 655 | $11.12 | $7.3K |
| Mar 10, 2026 | Saul R. Laureles | Chief Legal Officer | Sale | 942 | $11.12 | $10.5K |
| Mar 10, 2026 | Michael James Carlson | President, Managed Services | Sale | 2.1K | $11.12 | $23.1K |
| Mar 10, 2026 | Arun Narayanan | Chief Executive Officer | Sale | 5.1K | $11.12 | $57.2K |
| Mar 4, 2026 | Saul R. Laureles | Chief Legal Officer | Sale | 292 | $9.67 | $2.8K |
| Mar 4, 2026 | Matthew Tappin | President, Software Products | Sale | 485 | $9.80 | $4.8K |
| Feb 23, 2026 | Matthew Tappin | President, Software Products | Sale | 366 | $11.40 | $4.2K |
| Nov 19, 2025 | Rahul Shukla | Chief Accounting Officer | Sale | 3.7K | $16.21 | $59.6K |
| Jun 18, 2025 | Matthew Tappin | President, Software Division | Sale | 22.0K | $0.45 | $9.9K |
| May 7, 2025 | Rahul Shukla | Chief Accounting Officer | Sale | 44.6K | $0.52 | $23.2K |
| May 6, 2025 | Saul R. Laureles | Chief Legal Officer | Sale | 809 | $0.53 | $429.58 |
| Mar 17, 2025 | Matthew Tappin | President, Software Division | Sale | 18.7K | $0.41 | $7.6K |
| Mar 17, 2025 | Michael James Carlson | Chief Operating Officer | Sale | 27.7K | $0.40 | $11.2K |
| Feb 22, 2025 | Hofeldt Albert | Chief Technology Officer | Sale | 13.3K | $0.63 | $8.3K |
| Feb 22, 2025 | Matthew Tappin | President, Software Division | Sale | 8.1K | $0.63 | $5.1K |
| Jun 10, 2024 | David S Buzby | Director | Purchase | 96.3K | $1.83 | $176.2K |
| May 30, 2024 | Matthew Tappin | President, Asset Management | Sale | 1.4K | $1.32 | $1.8K |
| May 7, 2024 | John Eugene Carrington | CEO and Director | Sale | 194.2K | $1.85 | $359.2K |
| Apr 30, 2024 | Prakesh Patel | Chief Strategy Officer | Sale | 23.9K | $1.87 | $44.6K |
| Apr 30, 2024 | William John Bush | Chief Financial Officer | Sale | 24.0K | $1.87 | $44.9K |
Showing the 25 most recent of 141 Form 4 filings for STEM, INC..
Most active STEM insiders
- John Eugene Carrington18 filings
- Matthew Tappin17 filings
- William John Bush13 filings
- Saul R. Laureles12 filings
- Larsh Johnson11 filings
Ask anything about STEM insider activity
Use Trabud's AI agent to query STEM, INC.'s Form 4 history in plain English — "Show me STEM CEO purchases this year" or compare it against any other ticker.
Open the AI agentSTEM insider trading FAQ
Are STEM, INC. insiders buying or selling?
Across 141 SEC Form 4 filings, STEM, INC. (STEM) insiders reported 8 open-market purchases totaling $2.4M and 133 sales totaling $44.5M. That is a net selling position of $42.1M.
How many insiders trade STEM stock?
19 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for STEM, INC.. The most recent filing was accepted on Jul 2, 2026.
Where does Trabud get STEM insider trading data?
All STEM insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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