| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KYMR | Common Stock | Sale | -$1.37M | -34.5K | -0.74% | $39.73 | 4.64M | Mar 14, 2024 | See footnote | F1, F2, F3 |
| transaction | KYMR | Common Stock | Sale | -$441K | -10.8K | -0.23% | $40.66 | 4.63M | Mar 14, 2024 | See footnote | F1, F3, F4 |
| transaction | KYMR | Common Stock | Sale | -$32.4K | -781 | -0.02% | $41.51 | 4.63M | Mar 14, 2024 | See footnote | F1, F3, F5 |
| transaction | KYMR | Common Stock | Sale | -$290K | -7.29K | -0.88% | $39.73 | 822K | Mar 14, 2024 | See footnote | F2, F6, F7 |
| transaction | KYMR | Common Stock | Sale | -$90.8K | -2.23K | -0.27% | $40.66 | 819K | Mar 14, 2024 | See footnote | F4, F6, F7 |
| transaction | KYMR | Common stock | Sale | -$6.39K | -154 | -0.02% | $41.51 | 819K | Mar 14, 2024 | See footnote | F5, F6, F7 |
| transaction | KYMR | Common Stock | Sale | -$319K | -8.13K | -0.18% | $39.31 | 4.62M | Mar 15, 2024 | See footnote | F1, F3, F8 |
| transaction | KYMR | Common Stock | Sale | -$2.01M | -49.6K | -1.07% | $40.62 | 4.57M | Mar 15, 2024 | See footnote | F1, F3, F9 |
| transaction | KYMR | Common Stock | Sale | -$65.7K | -1.59K | -0.03% | $41.23 | 4.57M | Mar 15, 2024 | See footnote | F1, F3, F10 |
| transaction | KYMR | Common Stock | Sale | -$67.4K | -1.71K | -0.21% | $39.31 | 817K | Mar 15, 2024 | See footnote | F6, F7, F8 |
| transaction | KYMR | Common Stock | Sale | -$423K | -10.4K | -1.27% | $40.62 | 807K | Mar 15, 2024 | See footnote | F6, F7, F9 |
| transaction | KYMR | Common Stock | Sale | -$13.6K | -329 | -0.04% | $41.23 | 807K | Mar 15, 2024 | See footnote | F6, F7, F10 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by Atlas Venture Fund X, L.P. on January 22, 2024. |
| F2 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.2558 to $40.2537 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (4), (5), (8), (9) and (10). |
| F3 | These shares are held directly by Atlas Venture Fund X, L.P. ("Atlas Venture Fund X"). The general partner of Atlas Venture Fund X is Atlas Venture Associates X, L.P. ("AVA X LP"). Atlas Venture Associates X, LLC ("AVA X LLC") is the general partner of AVA X LP. The Reporting Person is a member of AVA X LLC and disclaims Section 16 beneficial ownership of the securities held by Atlas Venture Fund X, except to the extend of his pecuniary interest therein, if any. |
| F4 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.26 to $41.2563 inclusive. |
| F5 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.2712 to $41.7267 inclusive. |
| F6 | This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by Atlas Venture Opportunity Fund I, L.P. on January 22, 2024. |
| F7 | The shares are owned directly by Atlas Venture Opportunity Fund I, L.P. ("AVOF I"). Atlas Venture Associates Opportunity I, L.P. ("AVAO LP") is the general partner of AVOF I. Atlas Venture Associates Opportunity I, LLC ("AVAO LLC") is the general partner of AVAO LP. The Reporting Person is a member of AVAO LLC and disclaims Section 16 beneficial ownership of such securities held by AVOF I, except to the extent of his pecuniary interest therein, if any. |
| F8 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.13 to $40.1296 inclusive. |
| F9 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.1375 to $41.13 inclusive. |
| F10 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.1413 to $41.43 inclusive. |