KUMMER RAYMOND B
CCOIKUMMER RAYMOND B serves as CTO; VP Optical Transport at Cogent Communications Holdings, Inc. (CCOI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.
KUMMER RAYMOND B's Insider Trading at Cogent Communications Holdings, Inc. (CCOI)
Buys
0 · $0.00
Sells
5 · $1.20M
Total Shares Bought
0
Total Shares Sold
16,800
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