David Chaikof

Director of BlackBerry Limited

As of Nov 10, 2026: David Chaikof (Director, BB) reported 1 buy for $41K in the last 12 months (Form 4). BB's Quality Score is 14. Scores as of 10:26 AM ET, 15 minutes behind.

1 stock trade in the last 12 months, shares they bought or sold themselves (not grants or options).

Bought$41K12 months Sold$012 months Last filedNov 5a buy

From SEC Form 4s · Insiders have 2 business days to file a trade

Every trade David Chaikof reported

Newest first, as filed

Stock	Trade	Amount	Trade	Shares	Traded
BBBlackBerry	Buy	$41Kat $8.18	Buy$41Kat $8.18	5,000 at $8.18	Nov 3filed Nov 5SEC filing

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David Chaikof's companies

Where David Chaikof files, with the stock's Quality Score

Stock	Title, as filed	Trades	Quality Score
BBBlackBerryDirector	Directortitle as of Nov 5	1	14

Alerts for David Chaikof

An email for each Form 4 David Chaikof files, with the stock's Quality Score.

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Kept by Andrew Gomes, Breakaway's founder, from the SEC's Form 4 filings. Updated Nov 5, 2026.

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How to cite

Breakaway, David Chaikof: Director at BlackBerry Limited (BB), Nov 5, 2026, getbreakaway.com/insiders/david-chaikof

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Others who file at BlackBerry Limited

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David Chaikof

Every trade David Chaikof reported

David Chaikof's companies

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Others who file at BlackBerry Limited

Every insider trade, with its stock's score.