ROC Insider Trading Activity and SEC Form 4 Filings
ROC insider trading summary
Over the past 12 months, insiders at Rank One Computing Corp (ROC) reported 1 open-market purchase worth $17K by 1 insider and 1 sale worth $4.1M by 1 insider on SEC Form 4. Net insider selling was $4.1M.
Latest ROC insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 30, 2026 | Scott Jeffrey Klum | 10% Owner | Sell | $4.1M (1,200,000 @ $3.42) |
| Sep 14, 2026 | Kathleen Louise Kiernan | Director | Buy | $17K (4,000 @ $4.36) |
| Dec 11, 2014 | J Kent Masters | Director | Sell | $612K (7,878 @ $77.64) |
| Dec 4, 2014 | Thomas Riordan | EVP & Chief Admin Officer | Sell | $3.7M (46,985 @ $79.08) |
| Nov 24, 2014 | Robert J Zatta | Chief Executive Officer & CFO | Sell | $1.8M (22,466 @ $79.15) |
| Nov 20, 2014 | Seifi Ghasemi | Director | Sell | $10.4M (131,358 @ $78.89) |
| Nov 20, 2014 | Robert J Zatta | Chief Executive Officer & CFO | Sell | $2.6M (32,990 @ $78.85) |
| Nov 19, 2014 | Seifi Ghasemi | Director | Sell | $25.1M (317,737 @ $78.88) |
| Nov 18, 2014 | Sheldon R Erikson | Director | Sell | $2.8M (35,236 @ $79.11) |
| Nov 18, 2014 | Seifi Ghasemi | Director | Sell | $11.1M (140,426 @ $79.08) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.