Nasdaq · CIK 0002077709
ROC Rank One Computing Corp
Insider trading from SEC Form 4. Last filing 10 d ago. Close $3.88 on Oct 9, 2026, +9% from the 52-week low and -47% from the high.
Last 90 days
Net insider value
-$4.1M
more sold than bought
Buys
1
$17k by 1 insider
Sells
1
$4.1M by 1 insider
Insiders on file
8
with a Form 4 at this company
Price and insider trades, last year
ROCOct 9, 2026 · close 3.88
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
Open-market buys and sells at Rank One Computing Corp, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 47Moderate | Scott Jeffrey Klum owner sell | $4.1M 1,200,000 shares | -41% | +2% from low-45% from high | |
| 23Weak | Kathleen Louise Kiernan director buy | $17k 4,000 shares | - | - |
Transactions
The last 8 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Scott Jeffrey Klum owner | SOpen-market sale Common Stock; $0.01 par value | -1,200,000 | $3.42 | $4.1M | 1,752,560 | 10 d ago |
| Sep 14, 2026 | Kathleen Louise Kiernan director | POpen-market purchase Common Stock | +4,000 | $4.36 | $17k | 4,000 | 26 d ago |
| Sep 1, 2026 | Cody Heidt Barnes Chief Financial Officer | AGrant or award Incentive Stock Option (Right to Buy)derivative | +17,830 | $0.00 | $0 | 17,830 | 26 d ago |
| Sep 1, 2026 | Brendan Francis Klare President & Board Chairman | AGrant or award Incentive Stock Option (Right to Buy)derivative | +26,745 | $0.00 | $0 | 26,745 | 26 d ago |
| Sep 1, 2026 | Joshua Charles Klontz Chief Technology Officer | AGrant or award Incentive Stock Option (Right to Buy)derivative | +26,745 | $0.00 | $0 | 26,745 | 26 d ago |
| Sep 1, 2026 | Jonathan Blake Moore Chief Operating Officer | AGrant or award Incentive Stock Option (Right to Buy)derivative | +17,830 | $0.00 | $0 | 17,830 | 26 d ago |
| Sep 1, 2026 | David Simpson Ray General Counsel | AGrant or award Incentive Stock Option (Right to Buy)derivative | +17,830 | $0.00 | $0 | 17,830 | 26 d ago |
| Sep 1, 2026 | Brian Scott Swann Chief Executive Officer | AGrant or award Incentive Stock Option (Right to Buy)derivative | +106,990 | $0.00 | $0 | 106,990 | 26 d ago |
Insiders
Everyone who has filed a Form 4 here.
- Cody Heidt BarnesChief Financial Officer
- Kathleen Louise Kiernandirector
- Brendan Francis KlarePresident & Board Chairman
- Joshua Charles KlontzChief Technology Officer
- Scott Jeffrey Klumowner
- Jonathan Blake MooreChief Operating Officer
- David Simpson RayGeneral Counsel
- Brian Scott SwannChief Executive Officer
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.