NRDS's three largest insider shareholders as of April 22, 2026 are Capital Management, Llc Topline (Other, 5.25Mn shares), Capital Sirius I, L.P. Innovius (TenPercentOwner, 5.21Mn shares), Venture Management Xiv, Llc Institutional (TenPercentOwner, 4.45Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Capital Management, Llc Topline | - | 0 | 5,251,145 | 23 Oct, 2024 |
| Capital Sirius I, L.P. Innovius | - | 0 | 5,209,366 | 10 Nov, 2021 |
| Venture Management Xiv, Llc Institutional | - | 0 | 4,454,541 | 10 Nov, 2021 |
| Venture Management Xiv, Llc Institutional | - | 0 | 4,454,541 | 10 Nov, 2021 |
| Venture Management Xiv, Llc Institutional | - | 0 | 4,454,541 | 10 Nov, 2021 |
| Venture Management Xiv, Llc Institutional | - | 0 | 4,454,541 | 10 Nov, 2021 |
| Venture Partners Xiv, L.P. Institutional | - | 3,654,541 | 0 | 09 Nov, 2022 |
| Samuel Yount | Vp, General Manager | 0 | 2,329,471 | 21 Aug, 2024 |
| James D Iii Robinson | - | 0 | 1,670,452 | 10 Nov, 2021 |
| Tim Chao-Ming Chen | Chief Executive Officer | 562,192 | 0 | 04 Mar, 2026 |
| Samuel Yount | Chief Business Officer | 0 | 481,858 | 19 Mar, 2026 |
| Samuel Yount | Chief Business Officer | 433,578 | 0 | 04 Mar, 2026 |
| Jun Hyung Lee | Chief Financial Officer | 415,958 | 0 | 20 Mar, 2026 |
| Lauren Stclair | Chief Financial Officer | 307,606 | 0 | 03 Mar, 2025 |
| Kevin Yuann | Chief Business Officer | 282,818 | 0 | 25 Mar, 2024 |
| Kelly Gillease | Chief Marketing Officer | 159,337 | 0 | 06 Sep, 2022 |
| John Caine | Chief Product Officer | 126,973 | 0 | 06 Dec, 2022 |
| Nicholas Tatum | Chief Accounting Officer | 75,719 | 0 | 20 Mar, 2026 |
| Kenneth Thomas Mcbride | - | 71,032 | 0 | 23 May, 2025 |
| Lynne Marie Laube | - | 60,133 | 0 | 23 May, 2025 |
| Jennifer Ceran | - | 54,236 | 0 | 23 May, 2025 |
| Maurice Kevin Taylor | - | 45,320 | 0 | 16 May, 2024 |
| Anthony Ling | - | 17,996 | 0 | 23 May, 2025 |
| Thomas Loverro | - | 15,815 | 0 | 26 May, 2022 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 18 Mar, 2026 | Jun Hyung Lee | Class A Common Stock | A | 128,326 | $0.00 | 415,958 | D | A |
| 18 Mar, 2026 | Nicholas Tatum | Class A Common Stock | A | 28,517 | $0.00 | 75,719 | D | A |
| 18 Mar, 2026 | Jun Hyung Lee | Employee Stock Options (right to buy) | A | 256,653 | $0.00 | 831,916 | D | A |
| 17 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 6,154 | $10.26 | 349,441 | I | S |
| 17 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 35,402 | $10.33 | 314,039 | I | S |
| 17 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 6,154 | $10.26 | 307,885 | I | S |
| 17 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 24,278 | $10.33 | 173,973 | I | S |
| 12 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 211 | $10.60 | 355,595 | I | S |
| 12 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 2,800 | $10.61 | 198,251 | I | S |
| 04 Mar, 2026 | Nicholas Tatum | Class A Common Stock | D | 595 | $11.45 | 58,246 | D | S |
| 04 Mar, 2026 | Nicholas Tatum | Class A Common Stock | D | 298 | $11.45 | 57,948 | D | S |
| 04 Mar, 2026 | Nicholas Tatum | Class A Common Stock | D | 595 | $0.00 | 57,353 | D | G |
| 05 Mar, 2026 | Nicholas Tatum | Class A Common Stock | D | 10,151 | $11.45 | 47,202 | D | S |
| 02 Mar, 2026 | Nicholas Tatum | Class A Common Stock | D | 2,827 | $11.08 | 58,841 | D | F |
| 02 Mar, 2026 | Tim Chao-Ming Chen | Class A Common Stock | D | 11,095 | $11.08 | 562,192 | D | F |
| 02 Mar, 2026 | Samuel Yount | Class A Common Stock | D | 3,779 | $11.08 | 433,578 | D | F |
| 03 Dec, 2025 | Nicholas Tatum | Class A Common Stock | D | 1,191 | $15.93 | 62,263 | D | S |
| 13 Nov, 2025 | Samuel Yount | Class A Common Stock | D | 14,439 | $14.34 | 387,312 | I | S |
| 02 Dec, 2025 | Samuel Yount | Class A Common Stock | D | 4,862 | $15.41 | 437,357 | D | F |
| 02 Dec, 2025 | Nicholas Tatum | Class A Common Stock | D | 2,511 | $15.41 | 63,454 | D | F |