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Insider · CIK 0001729851

Steve D Cooper

owner

Files at OSS (ONE STOP SYSTEMS, INC.). First filing Jan 24, 2024, latest Jan 24, 2024.

In brief

Steve D Cooper files SEC Form 4 as 10% owner at OSS (ONE STOP SYSTEMS, INC.). Since Jan 24, 2024, Steve D Cooper has reported 0 open-market buys worth $0 and 1 open-market sell worth $373k, the latest filed on Jan 24, 2024.

A track record needs three past buys with six months of prices behind them; Steve D Cooper has 0, so none is measured yet.

The newest scored trade: sold $373k of OSS on Jan 22, 2024, filed Jan 24, 2024, scored 27 (weak).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 1
$0 bought, $373k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

OSS: ONE STOP SYSTEMS, INC.

OSSOct 13, 2026 · close 7.06

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
27Weak
OSSsell
ONE STOP SYSTEMS, INC.
$373k
206,040 shares
-10%+21% from low-47% from high

Transactions

Every row this insider has filed, 1 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jan 22, 2024OSS
ONE STOP SYSTEMS, INC.
SOpen-market sale
One Stop Systems, Incindirect: Shares owned directly by Cooper Revocable Trust dated April 25, 2001, a ten percent owner
-206,040$1.81$373k1,923,572Jan 24, 2024

Questions about Steve D Cooper

Answered from the filings on this page, as of the latest one.

Is Steve D Cooper buying or selling?

Not in the last 12 months. Steve D Cooper's latest open-market trade on SEC Form 4 was sold $373k of OSS on Jan 22, 2024.

How did Steve D Cooper's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Steve D Cooper has 0.

Where does Steve D Cooper file Form 4?

Steve D Cooper has filed Form 4 at OSS (ONE STOP SYSTEMS, INC.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

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.

Steve D Cooper: insider trades and track record | InsiderTell