IBO logo

Impact BioMedical Inc.

IBO
Healthcare|Biotechnology|US
$4.11
-0.29 (-6.59%)
Graham Number
$1.62
Cash / Share
$0.00

Ownership Breakdown

99.5%
Float
8.6M
Shares Outstanding
8.6M
Float Shares

Major Holders (4)

Combined: 48.4%

Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.

HolderType% of ClassSharesFiledFiling
Heng Fai Ambrose ChanIndividual16.90%2,041,248Apr 2, 202513D/G
Alset Inc.Corporation16.90%2,041,248Apr 2, 202513D/G
Alset International LimitedCorporation10.80%1,307,190Apr 2, 202513D/G
Global Biomedical Pte. Ltd.Corporation3.80%453,286Apr 2, 202513D/G

Insider Trades (63)

Last 4 quarters: 200 acquired · 6,369,172 disposed
InsiderPositionDateTypeSharesPriceValueFiling
Suseck MarkChief Operating OfficerOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Zimmerman Christian ThomasdirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Hibbert Castel BerisforddirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Sims Melissa KayedirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Keene David KdirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Brownell ElisedirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Oct 7, 2026AWARD4,170$4.54$18.9KForm 4
Grady JasondirectorOct 7, 2026AWARD4,170$4.54$18.9KForm 4
Macko Todd DChief Financial OfficerOct 7, 2026AWARD4,170$4.54$18.9KForm 4
DSS, INC.10 percent ownerSep 22, 2026SELL723$0.55$397.65Form 4
DSS, INC.10 percent ownerSep 23, 2026SELL27$6.95$187.65Form 4
DSS, INC.10 percent ownerSep 24, 2026SELL156$7.06$1.1KForm 4
Macko Todd DChief Financial OfficerMar 25, 2026SELL1,600$0.60$961.28Form 4
Macko Todd DChief Financial OfficerMar 27, 2026SELL43,400$0.56$24.4KForm 4
Grady JasondirectorMar 23, 2026SELL50,000$0.65$32.5KForm 4
DSS, INC.10 percent ownerMay 22, 2025SELL115,600$0.55$63.5KForm 4
DSS, INC.10 percent ownerMay 27, 2025SELL45,400$0.54$24.5KForm 4
DSS, INC.10 percent ownerMay 22, 2025SELL115,600$0.55$63.5KForm 4
DSS, INC.10 percent ownerMay 27, 2025SELL45,400$0.54$24.5KForm 4
DSS, INC.10 percent ownerApr 4, 2025SELL890,800$0.95$845.0KForm 4
Chan Heng Fai AmbrosedirectorApr 3, 2025SELL351,555$0.49$174.0KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 2, 2025SELL300,000$0.58$174.3KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 2, 2025SELL200,000$0.67$134.8KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 2, 2025SELL382,427$0.58$223.0KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 2, 2025SELL2,349$0.67$1.6KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 3, 2025SELL273,286$0.78$212.9KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 4, 2025SELL180,000$0.96$172.8KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 3, 2025SELL351,631$0.58$203.6KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 1, 2025SELL650,000$1.45$940.5KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Mar 31, 2025SELL300,000$1.03$308.4KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 1, 2025SELL400,000$0.98$392.8KForm 4
Chan Heng Fai Ambrosedirector, 10 percent owner: Apr 1, 2025SELL1,176,918$1.08$1.3MForm 4
DSS, INC.10 percent ownerMar 21, 2025SELL166,600$3.30$549.8KForm 4
DSS, INC.10 percent ownerMar 26, 2025SELL48,281$3.13$151.1KForm 4
DSS, INC.10 percent ownerMar 26, 2025SELL9,858$3.15$31.1KForm 4
DSS, INC.10 percent ownerMar 27, 2025SELL47,681$2.50$119.3KForm 4
DSS, INC.10 percent ownerMar 21, 2025SELL166,600$3.30$549.8KForm 4
DSS, INC.10 percent ownerMar 20, 2025BUY200$1.55$310.00Form 4
DSS, INC.10 percent ownerDec 2, 2024SELL20$2.90$58.00Form 4
DSS, INC.10 percent ownerMar 20, 2025SELL53,280$4.68$249.4KForm 4
Heuszel Frank Ddirector, officer: Chief Executive OfficerDec 5, 2024BUY500$2.26$1.1KForm 4
Heuszel Frank Ddirector, officer: Chief Executive OfficerNov 27, 2024BUY500$2.61$1.3KForm 4
Heuszel Frank Ddirector, officer: Chief Executive OfficerNov 26, 2024BUY500$2.59$1.3KForm 4
Heuszel Frank Ddirector, officer: Chief Executive OfficerNov 26, 2024BUY550$2.63$1.4KForm 4
DSS, INC.10 percent ownerNov 12, 2024SELL500$2.76$1.4KForm 4
DSS, INC.10 percent ownerNov 13, 2024SELL200$2.80$560.00Form 4
DSS, INC.10 percent ownerNov 18, 2024SELL5,000$3.02$15.1KForm 4
DSS, INC.10 percent ownerSep 18, 2024BUY1,000$2.33$2.3KForm 4
DSS, INC.10 percent ownerSep 17, 2024BUY7,800$2.40$18.7KForm 4
DSS, INC.10 percent ownerSep 16, 2024BUY50,000$2.69$134.5KForm 4
DSS, INC.10 percent ownerSep 16, 2024OTHER0——Form 4
DSS, INC.10 percent ownerSep 16, 2024OTHER0——Form 4
DSS, INC.10 percent ownerSep 16, 2024OTHER0——Form 4
Heuszel Frank Ddirector, officer: CEO and PresidentSep 16, 2024DISPOSED0——Form 4
Keene David Kdirector: Sep 16, 2024OTHER0——Form 4
Grady JasondirectorSep 16, 2024DISPOSED0——Form 4
Brownell Elisedirector: Sep 16, 2024OTHER0——Form 4
Hibbert Castel Berisforddirector: Sep 16, 2024OTHER0——Form 4
Macko Todd DChief Financial OfficerSep 16, 2024DISPOSED0——Form 4
Chan Heng Fai Ambrose10 percent ownerSep 16, 2024OTHER0——Form 4
Suseck MarkofficerSep 16, 2024OTHER0——Form 4
Sims Melissa Kayedirector: Sep 16, 2024OTHER0——Form 4
Zimmerman Christian Thomasdirector: Sep 16, 2024OTHER0——Form 4