KYMR Insider Transactions
1,189 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
KYMR insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-07 | Sale | 50,000 | $119 |
|---|
| Goodman Noah | Chief Business Officer | 2026-07-01 | Sale | 3,389 | $114.29 |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-01 | Sale | 3,336 | $116.559 |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-01 | Sale | 44,050 | $115.6883 |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-01 | Sale | 24,105 | $114.9555 |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-01 | Sale | 6,626 | $113.9758 |
|---|
| Mainolfi Nello | Chief Executive Officer | 2026-07-01 | Sale | 1,883 | $112.8046 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 3,200 | $117.7029 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 6,153 | $116.9937 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 7,971 | $115.8171 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 51,375 | $114.7696 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 4,110 | $114.1875 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 1,100 | $112.7881 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 1,700 | $111.5671 |
|---|
| Jacobs Bruce N. | Chief Financial Officer | 2026-06-30 | Sale | 1,500 | $110.5397 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 2,133 | $106.63 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 770 | $105.78 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 934 | $111.20 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 7,723 | $110.67 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 7,968 | $109.75 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 10,848 | $108.28 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 19,419 | $107.76 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 14,798 | $106.63 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 130 | $111.20 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,078 | $110.67 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,104 | $109.75 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,498 | $108.28 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 2,698 | $107.76 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 5,549 | $105.78 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 157.0 | $111.2 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,199.0 | $110.67 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,239.0 | $109.75 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 1,688.0 | $108.28 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 907.0 | $111.2 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 7,602.0 | $110.67 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 7,833.0 | $109.75 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 10,658.0 | $108.28 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 3,024.0 | $107.76 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 2,318.0 | $106.63 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 848.0 | $105.78 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 19,093.0 | $107.76 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 14,613.0 | $106.63 |
|---|
| Booth Bruce | Director | 2026-06-29 | Sale | 5,471.0 | $105.78 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 1,729.0 | $118.66 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 3,069.0 | $117.85 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 1,701.0 | $117.09 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 952.0 | $115.69 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 3,896.0 | $114.94 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 2,083.0 | $113.97 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 78.0 | $112.49 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 1,442.0 | $111.51 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 1,579.0 | $110.49 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 4,562.0 | $109.79 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 32,402.0 | $108.14 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 3,958.0 | $107.57 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 12,390.0 | $118.66 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 22,046.0 | $117.85 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 12,181.0 | $117.09 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 6,821.0 | $115.69 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 27,951.0 | $114.94 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 14,913.0 | $113.97 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 555.0 | $112.49 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 10,366.0 | $111.51 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 11,277.0 | $110.49 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 32,624.0 | $109.79 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 231,007.0 | $108.14 |
|---|
| Booth Bruce | Director | 2026-06-26 | Sale | 28,296.0 | $107.57 |
|---|
| BIOTECHNOLOGY VALUE FUND L P | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF PARTNERS L P/IL | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF INC/IL | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND II LP | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| LAMPERT MARK N | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| Biotechnology Value Trading Fund OS LP | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF Partners OS Ltd. | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF I GP LLC | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF II GP LLC | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BVF GP HOLDINGS LLC | Director,Other | 2026-06-26 | Sale | 51,858.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND L P | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF PARTNERS L P/IL | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF INC/IL | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND II LP | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| LAMPERT MARK N | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| Biotechnology Value Trading Fund OS LP | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF Partners OS Ltd. | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF I GP LLC | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF II GP LLC | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BVF GP HOLDINGS LLC | Director,Other | 2026-06-26 | Sale | 113,289.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND L P | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF PARTNERS L P/IL | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF INC/IL | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND II LP | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| LAMPERT MARK N | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| Biotechnology Value Trading Fund OS LP | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF Partners OS Ltd. | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF I GP LLC | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF II GP LLC | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BVF GP HOLDINGS LLC | Director,Other | 2026-06-26 | Sale | 627,597.0 | $106.5 |
|---|
| BIOTECHNOLOGY VALUE FUND L P | Director,Other | 2026-06-26 | Sale | 837,914.0 | $106.5 |
|---|
| BVF PARTNERS L P/IL | Director,Other | 2026-06-26 | Sale | 837,914.0 | $106.5 |
|---|
| BVF INC/IL | Director,Other | 2026-06-26 | Sale | 837,914.0 | $106.5 |
|---|