Date ?
11 Jun 2026
Symbol ?
OCC Optical Cable Corporation
Insider ?
FRAZIER, RANDALL H Director
Side ?
Disposal
Shares ?
3440
Value ?
89973
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
TUSZIK, OLIVER EVP, Global Sales
Side ?
Disposal
Shares ?
700
Value ?
84355
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
TUSZIK, OLIVER EVP, Global Sales
Side ?
Disposal
Shares ?
400
Value ?
47836
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
OCC Optical Cable Corporation
Insider ?
FRAZIER, RANDALL H Director
Side ?
Disposal
Shares ?
1400
Value ?
37289
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
PATTERSON, MARK EVP and CFO
Side ?
Disposal
Shares ?
200
Value ?
24479
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
TUSZIK, OLIVER EVP, Global Sales
Side ?
Disposal
Shares ?
100
Value ?
12244
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
HLIT Harmonic Inc
Insider ?
JANKOVIC, WALTER Chief Financial Officer
Side ?
Disposal
Shares ?
732
Value ?
10621
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
HLIT Harmonic Inc
Insider ?
BEN-NATAN, NIMROD Director, President and CEO
Side ?
Acquisition
Shares ?
20032
Value ?
0
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
HLIT Harmonic Inc
Insider ?
BEN-NATAN, NIMROD Director, President and CEO
Side ?
Disposal
Shares ?
20032
Value ?
0
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
HLIT Harmonic Inc
Insider ?
JANKOVIC, WALTER Chief Financial Officer
Side ?
Acquisition
Shares ?
1457
Value ?
0
Industry ?
Communication Equipment
Date ?
11 Jun 2026
Symbol ?
HLIT Harmonic Inc
Insider ?
JANKOVIC, WALTER Chief Financial Officer
Side ?
Disposal
Shares ?
1457
Value ?
0
Industry ?
Communication Equipment
Date ?
10 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
PATTERSON, MARK EVP and CFO
Side ?
Disposal
Shares ?
6399
Value ?
770195
Industry ?
Communication Equipment
Date ?
10 Jun 2026
Insider ?
MURRY, STEFAN J. Chief Financial Officer
Side ?
Disposal
Shares ?
4000
Value ?
685800
Industry ?
Communication Equipment
Date ?
10 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
TUSZIK, OLIVER EVP, Global Sales
Side ?
Disposal
Shares ?
5543
Value ?
667141
Industry ?
Communication Equipment
Date ?
10 Jun 2026
Symbol ?
CSCO Cisco Systems Inc
Insider ?
SUBAIYA, THIMAYA K. EVP, Operations
Side ?
Disposal
Shares ?
1715
Value ?
206474
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Symbol ?
CLFD Clearfield Inc
Insider ?
KHEMAKHEM, ANIS Chief Commercial Officer
Side ?
Disposal
Shares ?
1684
Value ?
67192
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
BLACK, RICHARD B Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
CHEN, MIN-CHU (MIKE) Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
DELANEY, CYNTHIA Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
FLANAGAN, ROBERT JAMES Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
LIN, CHE-WEI Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
9 Jun 2026
Insider ?
YEH, WILLIAM H Director
Side ?
Acquisition
Shares ?
1166
Value ?
0
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
DANKBERG, MARK D Director, Chairman and CEO
Side ?
Disposal
Shares ?
149580
Value ?
9656945
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
DANKBERG, MARK D Director, Chairman and CEO
Side ?
Disposal
Shares ?
120895
Value ?
7916011
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
DANKBERG, MARK D Director, Chairman and CEO
Side ?
Disposal
Shares ?
115035
Value ?
7356649
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
DANKBERG, MARK D Director, Chairman and CEO
Side ?
Disposal
Shares ?
10390
Value ?
690719
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
DANKBERG, MARK D Director, Chairman and CEO
Side ?
Disposal
Shares ?
4100
Value ?
282900
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Symbol ?
EXTR Extreme Networks Inc
Insider ?
MOTIEY, KATAYOUN Chief Legal Admin Sust Officer
Side ?
Disposal
Shares ?
7500
Value ?
225000
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
WISE, THERESA Director
Side ?
Disposal
Shares ?
2500
Value ?
172500
Industry ?
Communication Equipment
Date ?
8 Jun 2026
Insider ?
WISE, THERESA Director
Side ?
Acquisition
Shares ?
2500
Value ?
93575
Industry ?
Communication Equipment