Insider Ledger

IBO insider buying and SEC filings, explained

Impact Biomedical Inc. · CIK 1834105

Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov

Company profile

Exchanges
NYSE
Industry (SIC)
Pharmaceutical Preparations
State of incorporation
NV
Fiscal year end
Dec 31

Insider activity in the last 12 months

Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$148K
Planned sales (10b5-1)
$0

Insider purchases and sales, last 12 months

TradedTypeWhat was filedSource
Sep 22–24, 2026SaleDSS, INC. (10% owner) sold 906 shares between Sep 22 and Sep 24 at about $1.86 ($2K). Holdings down <1% to 589,518 shares. Not marked as a 10b5-1 plan trade.SEC filing
Filed Sep 24, 2026
Mar 25–27, 2026SaleTodd D Macko (CFO) sold 45,000 shares between Mar 25 and Mar 27 at about $0.5614 ($25K). Holdings down 22% to 155,122 shares. Not marked as a 10b5-1 plan trade.SEC filing
Filed Mar 30, 2026
Mar 23, 2026SaleJason Grady (Director) sold 50,000 shares at $0.6500 ($33K). Holdings down 17% to 250,182 shares. Not marked as a 10b5-1 plan trade.SEC filing
Filed Mar 25, 2026
May 22–27, 2025SaleDSS, INC. (10% owner) sold 161,000 shares between May 22, 2025 and May 27, 2025 at about $0.5472 ($88K). Holdings down 23% to 545,024 shares. Not marked as a 10b5-1 plan trade.SEC filing
Filed Jan 6, 2026

Cluster buys

No cluster buys in the last 12 months.

Red flags

No red flags in the last 12 months.

Key events

No key events in the last 12 months.

8-K filings, last 12 months

FiledItemsTagSource
Nov 3, 2026, 9:15 AM ET
8-K
Reg FD disclosure (Item 7.01)SEC filing

Red flags are objective triggers only: the item or form filed, never an opinion.

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