| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mangal Ajay | 10%+ Owner | 120 HOLGER WAY, SAN JOSE | /s/ Ajay Mangal | 11 Jun 2025 | 0001733842 |
| CJCP Trust | 10%+ Owner | 120 HOLGER WAY, SAN JOSE | /s/ Ajay Mangal | 11 Jun 2025 | 0001733852 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZS | Common Stock | Sale | $6,277,875 | -20,880 | -0.1% | $300.66 | 21,442,541 | 09 Jun 2025 | by trust | F1, F2 |
| transaction | ZS | Common Stock | Sale | $2,638,779 | -8,756 | -0.04% | $301.37 | 21,433,785 | 09 Jun 2025 | by trust | F2, F3 |
| transaction | ZS | Common Stock | Sale | $109,970 | -364 | -0% | $302.12 | 21,433,421 | 09 Jun 2025 | by trust | F2, F4 |
| transaction | ZS | Common Stock | Sale | $6,277,875 | -20,880 | -0.81% | $300.66 | 2,559,330 | 09 Jun 2025 | by trust | F1, F5 |
| transaction | ZS | Common Stock | Sale | $2,638,779 | -8,756 | -0.34% | $301.37 | 2,550,574 | 09 Jun 2025 | by trust | F3, F5 |
| transaction | ZS | Common Stock | Sale | $109,970 | -364 | -0.01% | $302.12 | 2,550,210 | 09 Jun 2025 | by trust | F4, F5 |
| transaction | ZS | Common Stock | Sale | $6,277,875 | -20,880 | -0.81% | $300.66 | 2,559,331 | 09 Jun 2025 | by trust | F1, F6 |
| transaction | ZS | Common Stock | Sale | $2,638,478 | -8,755 | -0.34% | $301.37 | 2,550,576 | 09 Jun 2025 | by trust | F3, F6 |
| transaction | ZS | Common Stock | Sale | $110,272 | -365 | -0.01% | $302.12 | 2,550,211 | 09 Jun 2025 | by trust | F4, F6 |
| transaction | ZS | Common Stock | Sale | $6,277,875 | -20,880 | -0.81% | $300.66 | 2,559,330 | 09 Jun 2025 | by trust | F1, F7 |
| transaction | ZS | Common Stock | Sale | $2,638,478 | -8,755 | -0.34% | $301.37 | 2,550,575 | 09 Jun 2025 | by trust | F3, F7 |
| transaction | ZS | Common Stock | Sale | $110,272 | -365 | -0.01% | $302.12 | 2,550,210 | 09 Jun 2025 | by trust | F4, F7 |
| Id | Content |
|---|---|
| F1 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $300.04 to $301.03, 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 (1) and (3) through (4) to this Form 4. |
| F2 | The shares are held of record by The CJCP Trust for which Mr. Mangal serves as a trustee. |
| F3 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $301.035 to $301.94, 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 (1) and (3) through (4) to this Form 4. |
| F4 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $302.08 to $302.15, 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 (1) and (3) through (4) to this Form 4. |
| F5 | The shares are held of record by the CKS Trust for the benefit of SDC dated 12/30/2017 for which Mr. Mangal serves as trustee. |
| F6 | The shares are held of record by the CKS Trust for the benefit of SRC dated 12/30/2017 for which Mr. Mangal serves as trustee. |
| F7 | The shares are held of record by the CKS Trust for the benefit of YPC dated 12/30/2017 for which Mr. Mangal serves as trustee. |