| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KRYS | Common Stock | Sale | -$627K | -5.01K | -0.3% | $125.23 | 1.68M | Sep 11, 2023 | Direct | F1, F2 |
| transaction | KRYS | Common Stock | Sale | -$688K | -5.45K | -0.32% | $126.17 | 1.67M | Sep 11, 2023 | Direct | F1, F3 |
| transaction | KRYS | Common Stock | Sale | -$238K | -1.87K | -0.11% | $127.18 | 1.67M | Sep 11, 2023 | Direct | F1, F4 |
| transaction | KRYS | Common Stock | Sale | -$1.36M | -10.6K | -0.63% | $128.37 | 1.66M | Sep 11, 2023 | Direct | F1, F5 |
| transaction | KRYS | Common Stock | Sale | -$272K | -2.11K | -0.13% | $129.10 | 1.66M | Sep 11, 2023 | Direct | F1, F6 |
| transaction | KRYS | Common Stock | Sale | -$627K | -5.01K | -0.31% | $125.23 | 1.62M | Sep 11, 2023 | By Spouse | F2, F7, F8, F9 |
| transaction | KRYS | Common Stock | Sale | -$688K | -5.45K | -0.34% | $126.17 | 1.61M | Sep 11, 2023 | By Spouse | F3, F7, F8, F9 |
| transaction | KRYS | Common Stock | Sale | -$238K | -1.87K | -0.12% | $127.18 | 1.61M | Sep 11, 2023 | By Spouse | F4, F7, F8, F9 |
| transaction | KRYS | Common Stock | Sale | -$1.36M | -10.6K | -0.65% | $128.37 | 1.6M | Sep 11, 2023 | By Spouse | F5, F7, F8, F9 |
| transaction | KRYS | Common Stock | Sale | -$272K | -2.11K | -0.13% | $129.10 | 1.6M | Sep 11, 2023 | By Spouse | F6, F7, F8, F9 |
| holding | KRYS | Common Stock | 90K | Sep 11, 2023 | By Krishnan Spousal Trust | ||||||
| holding | KRYS | Common Stock | 50K | Sep 11, 2023 | By Krishnan Family Trust | 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 | The sales reported were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The Rule 10b5-1 trading plan started on September 11, 2023 , and will terminate on September 11, 2024, and contemplates sales of 25,000 shares per quarter with a limit price of $100.00 per share. |
| F2 | The transaction was executed in multiple trades ranging from $124.7100 to $125.6950. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F3 | The transaction was executed in multiple trades ranging from $125.7200 to $126.6800. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F4 | The transaction was executed in multiple trades ranging from $126.7200 to $127.7100. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F5 | The transaction was executed in multiple trades ranging from $127.7350 to $128.7300. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F6 | The transaction was executed in multiple trades ranging from $128.7400 to $129.4200. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F7 | The sales reported were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person's spouse, Suma Krishnan. The Rule 10b5-1 trading plan started on September 11, 2023 , and will terminate on September 11, 2024, and contemplates sales of 25,000 shares per quarter with a limit price of $100.00 per share. |
| F8 | These same shares are also being reported on a Form 4 by the Reporting Person's spouse, Suma Krishnan. |
| F9 | Directly beneficially owned by Suma M. Krishnan, the spouse of the Reporting Person. |
| F10 | Directly beneficially owned by the Krishnan Family Trust. The Reporting Person and his spouse are each joint beneficial owners of the trust with joint voting and investment control. |