• N/A
    Market Cap
  • 87.50%
    1-Year Change
  • Scientific & Technical Instruments
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
MOUNT VERNON ASSOCIATES INC /MD/
0.36%
1.1M
0 (0.00%)
Jun 30, 2026
CITY NATIONAL BANK
0.18%
529,804
+529,804 (+100.00%)
Sep 30, 2015
RBC DOMINION SECURITIES INC.
0.00009%
250
+250 (+100.00%)
Dec 31, 2008

Current Ownership Distribution

  • Insiders192.0M (66.51%)
  • Other59.7M (20.69%)
  • Institutions24.9M (8.64%)
  • Mutual Funds12.0M (4.16%)

Insider Transactions

  • 66.51% (192.0M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
No data found

No data found