IMNN
IMUNON (IMNN)
NASDAQ
$2.11+$0.01 (+0.67%)
Price as of Jun 03, 2026 7:59 PM EDT
  • $9.2M
    Market Cap
  • -91.41%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ARMISTICE CAPITAL, LLC
13.82%
348,330
+81,444 (+23.38%)
Mar 31, 2026
BLACKROCK FUNDING, INC. /DE
2.31%
58,222
0 (0.00%)
Dec 31, 2024
BLACKROCK INC.
2.31%
58,222
0 (0.00%)
Jun 30, 2024
N/A
1.91%
48,056
+48,056 (+100.00%)
Mar 31, 2026
RIVERVIEW CAPITAL ADVISERS, LLC
1.36%
34,364
0 (0.00%)
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
1.32%
33,211
+11,989 (+36.10%)
Mar 31, 2026
VANGUARD FIDUCIARY TRUST CO
0.53%
13,269
+13,269 (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions4.6M (81.14%)
  • Insiders941,331 (16.61%)
  • Mutual Funds127,871 (2.26%)
  • Other0 (0.00%)

Insider Transactions

  • 16.61% (941,331)
    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)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Pellizzari Christine A
Award
May 22, 2026
$12,225.40
5,557
$2.20
8,142
Lindborg Stacy
President and CEO
Award
May 22, 2026
$3,280.20
1,491
$2.20
3,642
Fritz Frederick J.
Award
May 22, 2026
$22,726.00
10,330
$2.20
14,097
Dentzer James E
Award
May 22, 2026
$24,525.60
11,148
$2.20
14,963
Braun Donald P
Award
May 22, 2026
$11,024.20
5,011
$2.20
9,319
Tardugno Michael H
Executive Chairman of Board
Award
May 22, 2026
$7,664.80
3,484
$2.20
8,749
Eylward Susan
General Counsel and Corp Sec
Award
Jan 02, 2026
$0.00
8,251
$0.00
8,251
Dentzer James E
Award
Jan 02, 2026
$0.00
4,405
$0.00
4,405
Tardugno Michael H
Executive Chairman of Board
Award
Jan 02, 2026
$0.00
43,821
$0.00
43,821
Braun Donald P
Award
Jan 02, 2026
$0.00
5,881
$0.00
5,881
Bragg Kimberly
CFO
Award
Jan 02, 2026
$0.00
9,050
$0.00
9,050
Faller Douglas Vincent
Chief Medical Officer
Award
Jan 02, 2026
$0.00
12,667
$0.00
12,667
Pellizzari Christine A
Award
Jan 02, 2026
$0.00
4,827
$0.00
4,827
Lindborg Stacy
President and CEO
Award
Jan 02, 2026
$0.00
56,187
$0.00
56,187
Fritz Frederick J.
Award
Jan 02, 2026
$0.00
5,892
$0.00
5,892
Anwer Khursheed
Chief Scientific Officer
Award
Jan 02, 2026
$0.00
15,736
$0.00
15,736
Lindborg Stacy
President and CEO
Exempt
Sep 06, 2025
$0.00
1,667
$0.00
0
Lindborg Stacy
President and CEO
Exempt
Sep 06, 2025
$0.00
1,667
$0.00
3,584
Pellizzari Christine A
Award
Aug 04, 2025
$0.00
250
$0.00
250
Eylward Susan
General Counsel and Corp Sec
Award
Aug 04, 2025
$0.00
417
$0.00
417
Lindborg Stacy
President and CEO
Award
Aug 04, 2025
$0.00
5,000
$0.00
5,000
Braun Donald P
Award
Aug 04, 2025
$0.00
250
$0.00
250
Pellizzari Christine A
Award
Aug 04, 2025
$20,681.60
2,248
$9.20
2,248
Bragg Kimberly
CFO
Award
Aug 04, 2025
$0.00
667
$0.00
667
Fritz Frederick J.
Award
Aug 04, 2025
$0.00
250
$0.00
250
Tardugno Michael H
Executive Chairman of Board
Award
Aug 04, 2025
$0.00
1,667
$0.00
1,667
Dentzer James E
Award
Aug 04, 2025
$0.00
250
$0.00
250
Braun Donald P
Award
Aug 04, 2025
$18,768.00
2,040
$9.20
3,747
Fritz Frederick J.
Award
Aug 04, 2025
$29,081.20
3,161
$9.20
3,946
Anwer Khursheed
Chief Scientific Officer
Award
Aug 04, 2025
$0.00
1,667
$0.00
1,667