Form 4: Celestica CEO Sells Shares

Sentiment:

Insider Transaction (Form 4)


Robert Mionis, Chief Executive Officer and a Director of Celestica Inc, sold 51,061 shares of common stock on August 5, 2026.

Summary

  • Open-market sale: disposed of 1,092 Common Shares at $361.89 ($395,184) on August 5, 2026; holds 96,861 after (Indirect).
  • Open-market sale: disposed of 5,909 Common Shares at $362.38 ($2,141,303) on August 5, 2026; holds 90,952 after (Indirect).
  • Open-market sale: disposed of 3,419 Common Shares at $363.56 ($1,243,012) on August 5, 2026; holds 87,533 after (Indirect).
  • Open-market sale: disposed of 3,501 Common Shares at $364.20 ($1,275,064) on August 5, 2026; holds 84,032 after (Indirect).
  • Open-market sale: disposed of 1,061 Common Shares at $365.67 ($387,976) on August 5, 2026; holds 82,971 after (Indirect).
  • Open-market sale: disposed of 50 Common Shares at $366.65 ($18,332) on August 5, 2026; holds 82,921 after (Indirect).
  • Open-market sale: disposed of 1,070 Common Shares at $367.76 ($393,503) on August 5, 2026; holds 81,851 after (Indirect).
  • Open-market sale: disposed of 4,358 Common Shares at $368.57 ($1,606,228) on August 5, 2026; holds 77,493 after (Indirect).
  • Open-market sale: disposed of 13,414 Common Shares at $369.47 ($4,956,071) on August 5, 2026; holds 64,079 after (Indirect).
  • Open-market sale: disposed of 6,674 Common Shares at $370.45 ($2,472,383) on August 5, 2026; holds 57,405 after (Indirect).
  • Open-market sale: disposed of 4,876 Common Shares at $371.45 ($1,811,190) on August 5, 2026; holds 52,529 after (Indirect).
  • Open-market sale: disposed of 1,073 Common Shares at $372.42 ($399,607) on August 5, 2026; holds 51,456 after (Indirect).
  • Open-market sale: disposed of 983 Common Shares at $373.43 ($367,082) on August 5, 2026; holds 50,473 after (Indirect).
  • Open-market sale: disposed of 1,536 Common Shares at $374.55 ($575,309) on August 5, 2026; holds 48,937 after (Indirect).
  • Open-market sale: disposed of 1,247 Common Shares at $375.41 ($468,136) on August 5, 2026; holds 47,690 after (Indirect).
  • Open-market sale: disposed of 502 Common Shares at $376.50 ($189,003) on August 5, 2026; holds 47,188 after (Indirect).
  • Open-market sale: disposed of 256 Common Shares at $377.38 ($96,609) on August 5, 2026; holds 46,932 after (Indirect).
  • Open-market sale: disposed of 40 Common Shares at $378.50 ($15,140) on August 5, 2026; holds 46,892 after (Indirect).

Sentiment

Score: 4

Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $18,811,133 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.

Insider Transactions

Robert Mionis — Director, Officer (Chief Executive Officer)

Transaction made under a Rule 10b5-1 trading plan.

DateTransactionSecuritySharesPriceValueHeld After
2026-08-05Open-market saleCommon Shares1,092$362$395.2K96,861
2026-08-05Open-market saleCommon Shares5,909$362$2.1M90,952
2026-08-05Open-market saleCommon Shares3,419$364$1.2M87,533
2026-08-05Open-market saleCommon Shares3,501$364$1.3M84,032
2026-08-05Open-market saleCommon Shares1,061$366$388.0K82,971
2026-08-05Open-market saleCommon Shares50$367$18.3K82,921
2026-08-05Open-market saleCommon Shares1,070$368$393.5K81,851
2026-08-05Open-market saleCommon Shares4,358$369$1.6M77,493
2026-08-05Open-market saleCommon Shares13,414$369$5.0M64,079
2026-08-05Open-market saleCommon Shares6,674$370$2.5M57,405
2026-08-05Open-market saleCommon Shares4,876$371$1.8M52,529
2026-08-05Open-market saleCommon Shares1,073$372$399.6K51,456
2026-08-05Open-market saleCommon Shares983$373$367.1K50,473
2026-08-05Open-market saleCommon Shares1,536$375$575.3K48,937
2026-08-05Open-market saleCommon Shares1,247$375$468.1K47,690
2026-08-05Open-market saleCommon Shares502$377$189.0K47,188
2026-08-05Open-market saleCommon Shares256$377$96.6K46,932
2026-08-05Open-market saleCommon Shares40$379$15.1K46,892

Key Dates

DateDescription
2026-08-05Open-market sale (1,092 shares)
2026-08-05Open-market sale (5,909 shares)
2026-08-05Open-market sale (3,419 shares)
2026-08-05Open-market sale (3,501 shares)
2026-08-05Open-market sale (1,061 shares)
2026-08-05Open-market sale (50 shares)
2026-08-05Open-market sale (1,070 shares)
2026-08-05Open-market sale (4,358 shares)
2026-08-05Open-market sale (13,414 shares)
2026-08-05Open-market sale (6,674 shares)
2026-08-05Open-market sale (4,876 shares)
2026-08-05Open-market sale (1,073 shares)
2026-08-05Open-market sale (983 shares)
2026-08-05Open-market sale (1,536 shares)
2026-08-05Open-market sale (1,247 shares)
2026-08-05Open-market sale (502 shares)
2026-08-05Open-market sale (256 shares)
2026-08-05Open-market sale (40 shares)

Keywords

insider transaction, Form 4, CLS, CELESTICA INC, bearish, Robert Mionis

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