GNLX
GENELUX (GNLX)
NASDAQ
$1.93-$0.02 (-1.28%)
Price as of Nov 11, 2026 7:56 PM EST
  • $88.2M
    Market Cap
  • -67.39%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
WOODWARD DIVERSIFIED CAPITAL, LLC
5.00%
2.3M
+144,925 (+6.41%)
Jun 30, 2026
N/A
3.75%
1.7M
+1.7M (+100.00%)
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
3.71%
1.7M
-17,756 (-1.06%)
Jun 30, 2026
VANGUARD GROUP INC
3.43%
1.6M
+132,068 (+8.51%)
Dec 31, 2025
BLEICHROEDER LP
3.05%
1.4M
0 (0.00%)
Jun 30, 2026
BLACKROCK, INC.
0.97%
439,602
+33,730 (+7.67%)
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
0.95%
428,593
-10,620 (-2.48%)
Sep 30, 2026

Current Ownership Distribution

  • Institutions56.9M (78.35%)
  • Mutual Funds11.1M (15.32%)
  • Insiders4.6M (6.33%)
  • Other0 (0.00%)

Insider Transactions

  • 6.33% (4.6M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 6
    Number of InsiderSelling (last 12 months)
  • $13.1M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Zindrick Thomas
President and CEO
Sell
Nov 03, 2026
$6,317.31
3,089
$2.05
1.2M
Cappello Joseph
Chief Technical Officer
Sell
Nov 03, 2026
$1,362.92
668
$2.04
317,812
Yu Tony
Chief Scientific Officer
Sell
Nov 03, 2026
$1,343.55
668
$2.01
258,020
Yu Tony
Chief Scientific Officer
Sell
Aug 04, 2026
$1,922.04
653
$2.94
268,371
Cappello Joseph
Chief Technical Officer
Sell
Aug 04, 2026
$1,924.20
653
$2.95
328,737
Zindrick Thomas
President and CEO
Sell
Aug 04, 2026
$8,905.46
3,023
$2.95
1.3M
Smither John W
Sell
Jul 01, 2026
$34,898.40
12,000
$2.91
91,403
Thomas John
Award
Jun 16, 2026
$0.00
31,566
$0.00
31,566
Tyree James L
Award
Jun 16, 2026
$0.00
31,566
$0.00
31,566
Cappello Joseph
Chief Technical Officer
Award
Jun 16, 2026
$0.00
174,841
$0.00
329,390
Zindrick Thomas
President and CEO
Award
Jun 16, 2026
$0.00
730,601
$0.00
1.3M
Pulisic Matthew
Chief Financial Officer
Award
Jun 16, 2026
$0.00
278,906
$0.00
278,906
Tyree James L
Award
Jun 16, 2026
$0.00
28,409
$0.00
96,483
Thomas John
Award
Jun 16, 2026
$0.00
28,409
$0.00
501,193
Groen Eric
General Counsel
Award
Jun 16, 2026
$0.00
233,957
$0.00
233,957
Smalling Ralph
Head of Regulatory
Sell
Mar 25, 2026
$602.40
240
$2.51
68,073
Yu Tony
SVP, Clinical Development
Sell
Mar 24, 2026
$2,192.52
906
$2.42
144,938
Zindrick Thomas
President and CEO
Sell
Mar 24, 2026
$8,668.44
3,582
$2.42
534,849
Cappello Joseph
Chief Technical Officer
Sell
Mar 24, 2026
$2,192.52
906
$2.42
155,154
Smalling Ralph
Head of Regulatory
Sell
Mar 24, 2026
$834.90
345
$2.42
68,313
Thomas John
Sell
Mar 02, 2026
$28,957.00
10,000
$2.90
482,784
Litten Jason
Chief Medical Officer
Award
Jan 02, 2026
$0.00
275,000
$0.00
275,000
Cappello Joseph
Chief Technical Officer
Return
Sep 01, 2025
$0.00
16,666
$0.00
0
Smalling Ralph
Head of Regulatory
Return
Sep 01, 2025
$0.00
8,333
$0.00
0
Zindrick Thomas
President and CEO
Return
Sep 01, 2025
$0.00
925,000
$0.00
0
Smalling Ralph
Head of Regulatory
Award
Sep 01, 2025
$0.00
8,333
$0.00
8,333
Cappello Joseph
Chief Technical Officer
Award
Sep 01, 2025
$0.00
16,666
$0.00
16,666
Smalling Ralph
Head of Regulatory
Award
Sep 01, 2025
$0.00
10,000
$0.00
70,990
Zindrick Thomas
President and CEO
Award
Sep 01, 2025
$0.00
925,000
$0.00
925,000
Cappello Joseph
Chief Technical Officer
Return
Sep 01, 2025
$0.00
80,000
$0.00
0