RLYB's three largest insider shareholders as of September 29, 2026 are Capital Management, Llc Adar1 (TenPercentOwner, 926.35K shares), Kush Parmar (Director, 497.59K shares), Opportunities I, L.P. 5Am (TenPercentOwner, 497.59K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Capital Management, Llc Adar1 | TenPercentOwner | 0 | 926,352 | 926,352 | 45.9% | 20 May, 2026 |
| 2 | Opportunities I, L.P. 5Am | TenPercentOwner | 0 | 466,341 | 466,341 | 23.1% | 07 Jun, 2022 |
| 3 | Partners V, Llc 5Am | TenPercentOwner | 0 | 297,371 | 297,371 | 14.7% | 09 Mar, 2023 |
| 4 | Kush Parmar | Director | 0 | 297,371 | 297,371 | 14.7% | 09 Mar, 2023 |
| 5 | Hui Liu | Director | 12,044 | 0 | 12,044 | 0.6% | 28 Sep, 2026 |
| 6 | Helen M Boudreau | Director | 6,542 | 0 | 6,542 | 0.3% | 10 Jul, 2026 |
| 7 | Jeffrey M Fryer | Officer | 0 | 5,881 | 5,881 | 0.3% | 23 Mar, 2022 |
| 8 | Jonathan I Lieber | Chief Financial Officer | 4,115 | 0 | 4,115 | 0.2% | 23 Feb, 2026 |
| 9 | Wendy Chung | Director | 3,562 | 0 | 3,562 | 0.2% | 18 Sep, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 24 Sep, 2026 | Hui Liu | Director | Acquired M | 3,562 | $2.38 | $8.48K | 3,562 | Direct |
| 24 Sep, 2026 | Hui Liu | Director | Acquired M | 8,482 | $7.60 | $64.46K | 12,044 | Direct |
| 24 Sep, 2026 | Hui Liu | Director | Disposed M | 3,562 | $0.00 | $0 | 0 | Direct |
| 24 Sep, 2026 | Hui Liu | Director | Disposed M | 8,482 | $5.60 | $47.50K | 0 | Direct |
| 16 Sep, 2026 | Wendy Chung | Director | Acquired M | 3,562 | $2.38 | $8.48K | 3,562 | Direct |
| 16 Sep, 2026 | Wendy Chung | Director | Disposed M | 3,562 | $0.00 | $0 | 0 | Direct |
| 06 Jul, 2026 | Helen M Boudreau | Director | Acquired M | 3,562 | $2.38 | $8.48K | 6,542 | Direct |
| 06 Jul, 2026 | Helen M Boudreau | Director | Disposed M | 3,562 | $0.00 | $0 | 0 | Direct |
| 18 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 6,009 | $13.98 | $83.98K | 916,152 | Indirect |
| 19 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 10,000 | $13.98 | $139.82K | 926,152 | Indirect |
| 19 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 200 | $13.80 | $2.76K | 926,352 | Indirect |
| 13 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 4,081 | $13.80 | $56.31K | 834,665 | Indirect |
| 13 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 75,178 | $14.00 | $1.05Mn | 909,843 | Indirect |
| 15 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 100 | $13.80 | $1.38K | 909,943 | Indirect |
| 15 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 200 | $13.95 | $2.79K | 910,143 | Indirect |
| 11 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 5,100 | $14.00 | $71.39K | 784,884 | Indirect |
| 11 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 25,000 | $14.00 | $350.00K | 809,884 | Indirect |
| 11 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 19,900 | $14.00 | $278.60K | 829,784 | Indirect |
| 12 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 800 | $13.83 | $11.06K | 830,584 | Indirect |
| 04 May, 2026 | Capital Management, Llc Adar1 | TenPercentOwner | Acquired P | 3,900 | $13.90 | $54.20K | 627,779 | Indirect |