Skip to content
buyWeak

Dss, Inc. bought $310 of IBO

owner at IMPACT BIOMEDICAL INC.. 200 shares at an average of $1.55, traded Mar 20, 2025, filed Mar 24, 2025.

Conviction score
2
Value
$310
200 shares
Holdings after
53,280
+0% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    10% owner
    +12
  • Trade size
    $310 at market
    0
  • Relative to holdings
    Under 1% of holdings (0.4%)
    -5
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0
  • Outside holder
    A 10% owner who is not an officer or director
    -5

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -88.2%, 3m -55.3%, 6m -81.4%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

IBOOct 12, 2026 · close 4.03
Since filing Mar 24, 2025: -91.2%SPY +37.8% · excess -128.9%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001641172-25-000403, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 2, 2024SOpen-market sale
Common Stockindirect: By Sentinel Brokers Company, Inc.
-20$2.90$5853,080Mar 24, 2025
Mar 20, 2025POpen-market purchase
Common Stockindirect: By Sentinel Brokers Company, Inc.
+200$1.55$31053,280Mar 24, 2025
Mar 20, 2025SOpen-market sale
Common Stockindirect: By Sentinel Brokers Company, Inc.
-53,280$4.68$249k0Mar 24, 2025

Related signals

Other insiders at IMPACT BIOMEDICAL INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
12Weak
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$1,686
906 shares
-0%
40Moderate
IBOsell 2
IMPACT BIOMEDICAL INC.
Todd D Macko
Chief Financial Officer
$25k
45,000 shares
-23%
34Weak
IBOsell 2
IMPACT BIOMEDICAL INC.
Jason Grady
director
$33k
50,000 shares
-17%
26Weak
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$88k
161,000 shares
-23%
41Moderate
IBOsell
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$88k
161,000 shares
-100%
54Moderate
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director
$174k
351,555 shares
-100%
63Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$845k
890,800 shares
-85%
68Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director, owner
$1.1M
1,689,693 shares
-198%
68Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Heng Fai Ambrose Chan
director, owner
$2.9M
2,526,918 shares
-163%
65Notable
IBOsell 2
IMPACT BIOMEDICAL INC.
Dss, Inc.
owner
$2.0M
605,620 shares
-364%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Dss, Inc. bought $310 of IBO | InsiderTell