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sellWeak

Michelle Heim sold $5,700 of LCTC

Controller at Lifeloc Technologies, Inc. 1,500 shares at an average of $3.80, traded Feb 28, 2025, filed May 5, 2025.

Warning score
20
Value
$5,700
1,500 shares
Holdings after
0
-100% from before
From 52-week low
+32%
low $2.62, close $3.45
From 52-week high
-26%
high $4.65, as of Feb 28, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $6k at market
    0
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    No other insider selling within 14 days
    0
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +2.2%, 3m -0.3%, 6m -3.4%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

LCTCOct 12, 2026 · close 4.00
Since filing May 5, 2025: +24.6%SPY +40.4% · excess -15.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001079973-25-000756, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 28, 2025MOption exercise
Common Stock
+1,500$3.80$5,7001,500May 5, 2025
Feb 28, 2025SOpen-market sale
Common Stock
-1,500$3.80$5,7000May 5, 2025
Feb 28, 2025MOption exercise
Stock Option (right to buy)derivative
-1,500$0.00$00May 5, 2025

Related signals

Other insiders at Lifeloc Technologies, Inc and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
34Weak
LCTCbuy 2
Lifeloc Technologies, Inc
Michael Kornelsen
director
$250
100 shares
+10%
37Weak
LCTCbuy 2
Lifeloc Technologies, Inc
Wayne Willkomm
CEO and President
$3,250
1,300 shares
+3%
42Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Vern D Kornelsen
Chief Financial Officer
$47k
12,250 shares
+1%
15Weak
LCTCbuy
Lifeloc Technologies, Inc
Donald E. Siecke
director
$15k
9,347 shares
+2%
41Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Donald E. Siecke
director
$61k
16,000 shares
+3%
37Weak
LCTCbuy 4
Lifeloc Technologies, Inc
Edco Partners Lllp
owner
$132k
34,800 shares
+2%
42Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Adam W. Kashenberg
director
$3,800
1,000 shares
-
52Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Vern D Kornelsen
Chief Financial Officer
$173k
45,620 shares
+2%
59Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Edco Partners Lllp
director
$798k
210,000 shares
+11%
52Moderate
LCTCbuy 4
Lifeloc Technologies, Inc
Vern D Kornelsen
Chief Financial Officer
$173k
45,620 shares
+2%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Michelle Heim sold $5,700 of LCTC | InsiderTell