Insider · CIK 0001164287
John G Cooper
Files at RMTI (ROCKWELL MEDICAL, INC.). First filing Nov 18, 2025, latest Nov 18, 2025.
In brief
John G Cooper files SEC Form 4 as director at RMTI (ROCKWELL MEDICAL, INC.). Since Nov 18, 2025, John G Cooper has reported 0 open-market buys worth $0 and 1 open-market sell worth $4,419, the latest filed on Nov 18, 2025.
A track record needs three past buys with six months of prices behind them; John G Cooper has 0, so none is measured yet.
The newest scored trade: sold $4,419 of RMTI on Nov 18, 2025, filed Nov 18, 2025, scored 15 (weak). In the last 12 months: 0 buys worth $0 and 1 sell worth $4,419.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
RMTI: ROCKWELL MEDICAL, INC.
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.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 15Weak | RMTIsell ROCKWELL MEDICAL, INC. | $4,419 5,079 shares | -3% | +11% from low-65% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Nov 18, 2025 | RMTI ROCKWELL MEDICAL, INC. | 5,079 0.01% of outstanding | $4,572 | Nov 18, 2025 | none |
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | RMTI ROCKWELL MEDICAL, INC. | AGrant or award Common Stock | +9,633 | $0.00 | $0 | 23,670 | Jul 6, 2026 |
| Nov 18, 2025 | RMTI ROCKWELL MEDICAL, INC. | SOpen-market sale Common Stock | -5,079 | $0.87 | $4,419 | 140,372 | Nov 18, 2025 |
| May 20, 2025 | RMTI ROCKWELL MEDICAL, INC. | AGrant or award Common Stock | +50,000 | $0.00 | $0 | 145,451 | May 21, 2025 |
Questions about John G Cooper
Answered from the filings on this page, as of the latest one.
Is John G Cooper buying or selling?
In the last 12 months John G Cooper reported 0 open-market buys worth $0 and 1 open-market sell worth $4,419 on SEC Form 4; the latest was sold $4,419 of RMTI on Nov 18, 2025. Grants, option exercises and tax withholding are not counted.
How did John G Cooper's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and John G Cooper has 0.
Where does John G Cooper file Form 4?
John G Cooper has filed Form 4 at RMTI (ROCKWELL MEDICAL, 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.