Insider · CIK 0002140608
Kathleen Louise Kiernan
Files at ROC (Rank One Computing Corp). First filing Sep 16, 2026, latest Sep 16, 2026.
In brief
Kathleen Louise Kiernan files SEC Form 4 as director at ROC (Rank One Computing Corp). Since Sep 16, 2026, Kathleen Louise Kiernan has reported 1 open-market buy worth $17k and 0 open-market sells worth $0, the latest filed on Sep 16, 2026.
A track record needs three past buys with six months of prices behind them; Kathleen Louise Kiernan has 0, so none is measured yet.
The newest scored trade: bought $17k of ROC on Sep 14, 2026, filed Sep 16, 2026, scored 23 (weak). In the last 12 months: 1 buy worth $17k and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ROC: Rank One Computing Corp
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.
Transactions
Every row this insider has filed, 1 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 14, 2026 | ROC Rank One Computing Corp | POpen-market purchase Common Stock | +4,000 | $4.36 | $17k | 4,000 | 27 d ago |
Questions about Kathleen Louise Kiernan
Answered from the filings on this page, as of the latest one.
Is Kathleen Louise Kiernan buying or selling?
In the last 12 months Kathleen Louise Kiernan reported 1 open-market buy worth $17k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $17k of ROC on Sep 14, 2026. Grants, option exercises and tax withholding are not counted.
How did Kathleen Louise Kiernan's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Kathleen Louise Kiernan has 0.
Where does Kathleen Louise Kiernan file Form 4?
Kathleen Louise Kiernan has filed Form 4 at ROC (Rank One Computing Corp). 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.