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sellWeak cluster of 210b5-1 plan

Adrian Devasahayam sold $120k of VECO

SVP - PRODUCT LINE DEVELOPMENT at VEECO INSTRUMENTS INC. 4,014 shares at an average of $30.00, traded Sep 23, 2025, filed Sep 24, 2025.

Warning score
13
Value
$120k
4,014 shares
Holdings after
82,120
-5% from before
From 52-week low
+71%
low $17.35, close $29.60
From 52-week high
-13%
high $33.86, as of Sep 23, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $120k at market
    +10
  • Share of holdings sold
    Sold 4.7% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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 +0.1%, 3m +0.1%, 6m +26.3%.

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.

VECOOct 9, 2026 · close 52.28
Since filing Sep 24, 2025: +78.6%SPY +19.0% · excess +59.6%

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 0001811702-25-000005, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 23, 2025SOpen-market sale
Common Stock10b5-1
-4,014$30.00$120k82,120Sep 24, 2025

Related signals

Other insiders at VEECO INSTRUMENTS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
55Moderate
VECOsell 3
VEECO INSTRUMENTS INC
Adrian Devasahayam
SVP - PRODUCT LINE DEVELOPMENT
$650k
10,000 shares
-11%
75Notable
VECOsell 3
VEECO INSTRUMENTS INC
Gordon Hunter
director
$1.2M
16,974 shares
-60%
52Moderate
VECOsell 3
VEECO INSTRUMENTS INC
Gordon Hunter
director
$431k
6,752 shares
-19%
50Moderate
VECOsell 310b5-1
VEECO INSTRUMENTS INC
William John Miller
CEO
$2.9M
50,000 shares
-12%
65Notable
VECOsell 4
VEECO INSTRUMENTS INC
Gordon Hunter
director
$1.1M
17,714 shares
-34%
45Moderate
VECOsell 4
VEECO INSTRUMENTS INC
Adrian Devasahayam
SVP - PRODUCT LINE DEVELOPMENT
$334k
5,407 shares
-5%
65Notable
VECOsell 4
VEECO INSTRUMENTS INC
Richard A Damore
director
$2.7M
43,701 shares
-28%
65Notable
VECOsell 4
VEECO INSTRUMENTS INC
Gordon Hunter
director
$1.8M
29,532 shares
-36%
47Moderate
VECOsell 3
VEECO INSTRUMENTS INC
Gordon Hunter
director
$455k
7,746 shares
-9%
70Notable
VECOsell 3
VEECO INSTRUMENTS INC
William John Miller
CEO
$6.0M
100,000 shares
-19%

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.