Who holds it, who is betting against it, and where the big money is moving
Net of large-order buying minus selling, in USD. Over this window: −$13.16M (10 inflow days, 10 outflow days).
Super/Big orders approximate institutional-size trades; Mid/Small approximate retail-size trades. Net buy minus sell value in each bucket, summed over the window.
The five largest holders on file together own 44.5% of shares outstanding.
Reported short interest has fallen from 1.04% to 0.79% of float over the last 6 biweekly reports (30 Jun 2026 to 15 Sep 2026).
| Holder | Type | Period | Share change | New stake |
|---|---|---|---|---|
| Avi Shauli | Individual/Insider | 2026/Q3 | +465,625 | 0.4% |
| Eido Gal | Individual/Insider | 2026/Q3 | +694,988 | 10.9% |
| Hudson River Trading LLC | Private Company | 2026/Q3 | +606,804 | 0.6% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +536,093 | 0.5% |
| Arrowstreet Capital, Limited Partnership | Mutual Fund | 2026/Q3 | +461,456 | 0.3% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +204,850 | 0.3% |
| Capital Research | Mutual Fund | 2026/Q3 | +202,211 | 6.4% |
| GSA Capital Partners LLP | Hedge Fund | 2026/Q3 | +183,762 | 0.2% |
| Strategic Global Advisors, LLC | Mutual Fund | 2026/Q3 | +183,000 | 0.1% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +162,608 | 0.5% |
| Tidal Investments LLC | Mutual Fund | 2026/Q3 | +126,121 | 0.2% |
| Bronte Capital Management Pty Ltd | Hedge Fund | 2026/Q3 | +99,770 | 0.4% |
| Lazard Asset Management LLC | Mutual Fund | 2026/Q3 | +97,087 | 0.1% |
| ExodusPoint Capital Management, LP | Hedge Fund | 2026/Q3 | +94,536 | 0.1% |
| Connor, Clark & Lunn Investment Management Ltd. | Mutual Fund | 2026/Q3 | +88,978 | 0.1% |
Institutional buy/sell activity by reporting period, largest moves first.
| Date | Insider | Title | Transaction | Shares | Price | Held after |
|---|---|---|---|---|---|---|
| 4 Oct 2026 | Eido Gal | Chief Executive Officer | Sale to Issuer | -34,391 | $7.93 | 5,268,526 |
| 4 Oct 2026 | Assaf Feldman | Co-Founder & CTO | Sale to Issuer | -10,975 | $7.93 | 2,471,011 |
| 4 Oct 2026 | Ravi Kumaraswami | President of Worldwide Field Operations | Sale to Issuer | -62,581 | $7.93 | 1,488,665 |
| 4 Oct 2026 | Aglika Dotcheva | Chief Financial Officer | Sale to Issuer | -60,487 | $7.93 | 1,370,387 |
| 15 Sep 2026 | Qumra Capital Management Ltd | Open Market Disposition | -50,000 | $6.26 | 3,261,623 | |
| 15 Sep 2026 | Avi Shauli | Officer | Open Market Disposition | -20,000 | $6.24 | 465,625 |
| 14 Sep 2026 | Ravi Kumaraswami | President of Worldwide Field Operations | Automatic Disposition | -65,000 | $6.18 | 1,551,246 |
| 14 Sep 2026 | Qumra Capital Management Ltd | Open Market Disposition | -94,431 | $6.28 | 3,311,623 | |
| 3 Sep 2026 | Eido Gal | Chief Executive Officer | Automatic Disposition | -150,000 | $6.48 | 5,302,917 |
| 2 Sep 2026 | Qumra Capital Management Ltd | Open Market Disposition | -50,000 | $6.72 | 3,406,054 | |
| 1 Sep 2026 | Qumra Capital Management Ltd | Other Disposition | -2,359,974 | – | – | |
| 1 Sep 2026 | Qumra Capital Management Ltd | Open Market Disposition | -100,000 | $6.47 | 3,456,054 | |
| 1 Sep 2026 | Assaf Feldman | Co-Founder & CTO | Automatic Disposition | -43,904 | $6.51 | 2,481,986 |
| 1 Sep 2026 | Avi Shauli | Officer | Open Market Disposition | -30,000 | $6.44 | 485,625 |
| 31 Aug 2026 | Qumra Capital Management Ltd | Derivative Exercise and Retained | +2,359,974 | – | 3,456,054 | |
| 31 Aug 2026 | Qumra Capital Management Ltd | Open Market Disposition | -103,603 | $6.29 | 1,196,080 | |
| 30 Aug 2026 | Qumra Capital Management Ltd | Intent to Sell (Form 144) | -500,000 | $6.31 | – | |
| 27 Aug 2026 | Qumra Capital Management Ltd | Automatic Disposition | -456,600 | $6.30 | 1,299,683 | |
| 26 Aug 2026 | Qumra Capital Management Ltd | Intent to Sell (Form 144) | -400,000 | $5.97 | – | |
| 25 Aug 2026 | Qumra Capital Management Ltd | Automatic Disposition | -235,494 | $5.96 | 1,756,283 |
From Form 4/Form 144 filings. Negative share counts are disposals (sales, gifts, or shares withheld for taxes); positive are acquisitions.
| Report date | Shares short | % of float | Days to cover |
|---|---|---|---|
| 15 Sep 2026 | 1,046,094 | 0.8% | 1.0 |
| 31 Aug 2026 | 1,205,842 | 0.9% | 1.0 |
| 14 Aug 2026 | 803,304 | 0.6% | 1.0 |
| 31 Jul 2026 | 1,043,626 | 0.8% | 1.9 |
| 15 Jul 2026 | 1,394,352 | 1.0% | 1.5 |
| 30 Jun 2026 | 1,496,303 | 1.0% | 1.2 |
No comments yet — be the first to weigh in on RSKD.