President, Software Products · STEM, INC. · Common Stock, Par Value $0.0001 Per Share
Side
SELL
Value
$170K
Shares
9,584
Price
$17.7
Executed
Nov 11, 2025
Disclosed
Nov 24, 2025
Disclosure timeline13 days from execution to publication · legal deadline 2 business days
Nov 11 executedNov 24, 2025 disclosed
STEM · daily
Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Disclosed 9 business days after execution (deadline: 2)
Historical behavior+8 / 15
First recorded trade by this actor in this security
Frequency & clustering+5 / 15
1 other actor traded the same direction within 14 days
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Tappin Matthew filed this Form 4 reporting a open-market sale of STEM on Nov 11, 2025. It became public on Nov 24, 2025. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
President, Software Products
Tappin Matthewcik:0001986259
Issuer
STEM, INC.cik:0001758766
Revision history · 0
No field has changed since this record was first ingested.
