ADAR1 Capital Management, LLC
Ten-percent owner · TENX, RLYB, KROS
As of 2026-09-16, ADAR1 Capital Management, LLC has 73 Form 4 transactions on record across 3 companies — 44 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | — | Purchase | 8,340 @ $1.29 | $11K | +0.9% of holding | 892,101 | Form 4 |
| 2026-09-15 | — | Purchase | 54,256 @ $1.30 | $70K | +6.5% of holding | 883,761 | Form 4 |
| 2026-09-14 | — | Purchase | 28,505 @ $1.29 | $37K | +3.6% of holding | 829,505 | Form 4 |
| 2026-09-03 | TENX | Purchase | 900,000 @ $1.78 | $1.6M | +16.0% of holding | 6,524,151 | Form 4 |
| 2026-09-02 | TENX | Purchase | 187,704 @ $1.80 | $338K | +3.5% of holding | 5,624,151 | Form 4 |
| 2026-09-01 | TENX | Purchase | 179,058 @ $1.80 | $322K | +3.4% of holding | 5,436,447 | Form 4 |
| 2026-08-31 | TENX | Purchase | 403,571 @ $1.79 | $723K | +8.3% of holding | 5,257,389 | Form 4 |
| 2026-08-24 | TENX | Purchase | 107,374 @ $1.75 | $188K | +2.3% of holding | 4,853,818 | Form 4 |
| 2026-08-21 | TENX | Purchase | 716,369 @ $1.77 | $1.3M | +17.8% of holding | 4,746,444 | Form 4 |
| 2026-08-20 | TENX | Purchase | 202,124 @ $1.78 | $360K | +5.3% of holding | 4,030,075 | Form 4 |
| 2026-07-31 | — | Purchase | 25,000 @ $4.98 | $125K | +3.6% of holding | 714,416 | Form 4 |
| 2026-07-31 | — | Purchase | 8,003 @ $4.80 | $38K | +1.1% of holding | 722,419 | Form 4 |
| 2026-07-31 | — | Purchase | 3,300 @ $4.98 | $16K | +0.5% of holding | 689,416 | Form 4 |
| 2026-07-30 | — | Purchase | 100,000 @ $4.90 | $490K | +19.7% of holding | 608,266 | Form 4 |
| 2026-07-30 | — | Purchase | 77,850 @ $4.96 | $386K | +12.8% of holding | 686,116 | Form 4 |
| 2026-07-30 | — | Purchase | 50,000 @ $4.97 | $249K | +12.7% of holding | 443,266 | Form 4 |
| 2026-07-30 | — | Purchase | 25,000 @ $4.81 | $120K | +5.2% of holding | 508,266 | Form 4 |
| 2026-07-30 | — | Purchase | 20,000 @ $5.00 | $100K | +4.3% of holding | 483,266 | Form 4 |
| 2026-07-30 | — | Purchase | 20,000 @ $5.00 | $100K | +4.5% of holding | 463,266 | Form 4 |
| 2026-07-29 | — | Purchase | 1,810 @ $5.00 | $9K | +0.5% of holding | 391,666 | Form 4 |
| 2026-07-29 | — | Purchase | 1,600 @ $5.00 | $8K | +0.4% of holding | 393,266 | Form 4 |
| 2026-07-28 | — | Purchase | 6,400 @ $4.95 | $32K | +1.7% of holding | 389,856 | Form 4 |
| 2026-07-27 | — | Purchase | 7,798 @ $5.00 | $39K | +2.1% of holding | 383,456 | Form 4 |
| 2026-07-15 | — | Purchase | 1,000 @ $1.55 | $2K | +0.1% of holding | 801,000 | Form 4 |
| 2026-05-19 | — | Purchase | 200,000 @ $1.56 | $312K | +50.0% of holding | 600,000 | Form 4 |
| 2026-05-19 | — | Purchase | 200,000 @ $1.50 | $300K | +33.3% of holding | 800,000 | Form 4 |
| 2026-05-19 | RLYB | Purchase | 10,000 @ $13.98 | $140K | +1.1% of holding | 926,152 | Form 4 |
| 2026-05-19 | — | Purchase | 68,551 @ $1.60 | $110K | +20.7% of holding | 400,000 | Form 4 |
| 2026-05-19 | RLYB | Purchase | 200 @ $13.80 | $3K | +0.0% of holding | 926,352 | Form 4 |
| 2026-05-18 | RLYB | Purchase | 6,009 @ $13.98 | $84K | +0.7% of holding | 916,152 | Form 4 |
| 2026-05-15 | RLYB | Purchase | 200 @ $13.95 | $3K | +0.0% of holding | 910,143 | Form 4 |
| 2026-05-15 | RLYB | Purchase | 100 @ $13.80 | $1K | +0.0% of holding | 909,943 | Form 4 |
| 2026-05-13 | RLYB | Purchase | 75,178 @ $14.00 | $1.1M | +9.0% of holding | 909,843 | Form 4 |
| 2026-05-13 | RLYB | Purchase | 4,081 @ $13.80 | $56K | +0.5% of holding | 834,665 | Form 4 |
| 2026-05-12 | RLYB | Purchase | 800 @ $13.83 | $11K | +0.1% of holding | 830,584 | Form 4 |
| 2026-05-11 | RLYB | Purchase | 25,000 @ $14.00 | $350K | +3.2% of holding | 809,884 | Form 4 |
| 2026-05-11 | RLYB | Purchase | 19,900 @ $14.00 | $279K | +2.5% of holding | 829,784 | Form 4 |
| 2026-05-11 | RLYB | Purchase | 5,100 @ $14.00 | $71K | +0.7% of holding | 784,884 | Form 4 |
| 2026-05-05 | RLYB | Purchase | 35,101 @ $14.00 | $491K | +4.7% of holding | 779,784 | Form 4 |
| 2026-05-04 | RLYB | Purchase | 116,904 @ $13.97 | $1.6M | +18.6% of holding | 744,683 | Form 4 |
| 2026-05-04 | RLYB | Purchase | 3,900 @ $13.90 | $54K | +0.6% of holding | 627,779 | Form 4 |
| 2025-10-15 | KROS | Sale | 4,391,237 @ $17.75 | $77.9M | −100.0% of holding | 0 | Form 4 |
| 2025-10-15 | KROS | Sale | 743,358 @ $17.75 | $13.2M | −100.0% of holding | 0 | Form 4 |
| 2025-10-15 | KROS | Sale | 254,669 @ $17.75 | $4.5M | −100.0% of holding | 0 | Form 4 |
| 2025-04-09 | KROS | Purchase | 500,000 @ $10.33 | $5.2M | +13.1% of holding | 4,318,404 | Form 4 |
| 2025-04-09 | KROS | Purchase | 325,000 @ $9.86 | $3.2M | +9.3% of holding | 3,818,404 | Form 4 |
| 2025-04-09 | KROS | Purchase | 74,333 @ $10.33 | $768K | +1.7% of holding | 4,392,737 | Form 4 |
| 2025-04-09 | KROS | Purchase | 18,560 @ $9.40 | $174K | +0.5% of holding | 3,493,404 | Form 4 |
| 2025-04-09 | KROS | Purchase | 16,365 @ $9.40 | $154K | +2.3% of holding | 743,558 | Form 4 |
24 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2025-06-20 | KROS | Exercise | 1,400 | 4,391,237 | Form 4 |
| 2025-06-20 | KROS | Exercise | 200 | 743,358 | Form 4 |
| 2025-06-20 | KROS | Exercise | 100 | 4,392,637 | Form 4 |
| 2025-06-20 | KROS | Exercise | 2 | 0 | Form 4 |
| 2025-06-20 | KROS | Exercise | 14 | 0 | Form 4 |
| 2025-06-20 | KROS | Exercise | 1 | 0 | Form 4 |
| 2025-05-16 | KROS | Code E | 300 | 0 | Form 4 |
| 2025-05-16 | KROS | Code E | 178 | 0 | Form 4 |
| 2025-05-16 | KROS | Code E | 836 | 0 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 500,000 | 124,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 325,000 | 624,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 500,000 | 124,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 325,000 | 624,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 74,333 | 50,000 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 500,000 | 124,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 325,000 | 624,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 74,333 | 50,000 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 74,333 | 50,000 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 74,333 | 50,000 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 500,000 | 124,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 325,000 | 624,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 325,000 | 624,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 500,000 | 124,333 | Form 4 |
| 2025-04-09 | KROS | Other acquisition | 74,333 | 50,000 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.