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sellNotable cluster of 8

Robert Mionis sold $11M of CLS

President & CEO at CELESTICA INC. 75,000 shares at an average of $141.29, traded Feb 5, 2025, filed Feb 6, 2025.

Warning score
70
Value
$11M
75,000 shares
Holdings after
456,417
-14% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $10.6M at market
    +25
  • Share of holdings sold
    Sold 14% of holdings
    +5
  • Cluster
    8 insiders selling within 14 days
    +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 -34.3%, 3m -27.7%, 6m +51.0%.

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.

CLSOct 12, 2026 · close 347.50
Since filing Feb 6, 2025: +160.8%SPY +30.9% · excess +130.0%

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 0000950170-25-015249, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 5, 2025SOpen-market sale
Common Shares
-13,037$139.31$1.8M518,380Feb 6, 2025
Feb 5, 2025SOpen-market sale
Common Shares
-9,674$140.60$1.4M508,706Feb 6, 2025
Feb 5, 2025SOpen-market sale
Common Shares
-33,064$141.55$4.7M475,642Feb 6, 2025
Feb 5, 2025SOpen-market sale
Common Shares
-14,569$142.23$2.1M461,073Feb 6, 2025
Feb 5, 2025SOpen-market sale
Common Shares
-3,155$143.34$452k457,918Feb 6, 2025
Feb 5, 2025SOpen-market sale
Common Shares
-1,501$144.00$216k456,417Feb 6, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
58Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$8.5M
23,396 shares
-100%
38Weak
CLSsell 210b5-1
CELESTICA INC
Todd C Cooper
President
$7.2M
20,118 shares
-22%
58Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$8.5M
23,496 shares
-50%
40Moderate
CLSsell 210b5-1
CELESTICA INC
Mandeep Chawla
Chief Financial Officer
$6.0M
16,117 shares
-20%
58Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$36M
98,453 shares
-194%
58Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$19M
51,061 shares
-52%
24Weak
CLSsell 210b5-1
CELESTICA INC
Mandeep Chawla
Chief Financial Officer
$324k
883 shares
-1%
43Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$3.5M
9,543 shares
-16%
40Moderate
CLSsell 210b5-1
CELESTICA INC
Mandeep Chawla
Chief Financial Officer
$6.8M
17,000 shares
-17%
48Moderate
CLSsell 210b5-1
CELESTICA INC
Robert Mionis
Chief Executive Officer
$26M
66,056 shares
-33%

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.

Robert Mionis sold $11M of CLS | InsiderTell