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GIAMATTEO JOHN JOSEPH

CEO & PresidentSecure Comm.DirectorCIK 0001234080

Largest Purchase

No open-market purchases in the recent filings.

Profile

Filings
6
Buy transactions
0
Sell transactions
7
Companies
1
Active
2025–2026

GIAMATTEO JOHN JOSEPH, CEO & President, Secure Comm., Director, has filed 6 reports across 1 company, totaling $1.5M in disclosed volume. Sales ($1.5M) outpace purchases ($0). Insider sales are common for diversification and should be read in context. All data sourced from SEC Form 3, 4, and 5 filings.

Trading History

6 loaded
Apr 13BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Secure Comm., DirectorOther$0
Apr 9BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Secure Comm., DirectorOther$0
Apr 7BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Secure Comm., DirectorSell$96.4K
Jan 8BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Secure Comm., DirectorSell$340.4K
Jan 6BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Cybersecurity, DirectorSell$885.3K
Oct 6BB
BLACKBERRY Ltd
GIAMATTEO JOHN JOSEPHCEO & President, Cybersecurity, DirectorSell$130.9K

6 filings