D. Christian Koch
Known title: CEO & PresidentCIK: 0001190801
Associated companies
Transaction History
| XYL | ▲ Buy | Grant | 1,247 | $150K | 8/13/2026 | View on chart |
| TTC | ▼ Sell | Gift | 2,616 | $0 | 3/11/2026 | View on chart |
| TTC | ▼ Sell | Gift | 2,616 | $0 | 3/11/2026 | View on chart |
| TTC | ▲ Buy | Option Exercise | 4,951 | $234K | 3/10/2026 | View on chart |
| TTC | ▼ Sell | Tax Withholding | 2,335 | $234K | 3/10/2026 | View on chart |
| CSL | ▲ Buy | Option Exercise | 36,260 | $8.1M | 2/10/2026 | View on chart |
| CSL | ▼ Sell | Open Market | 12,280 | $5.1M | 2/10/2026 | View on chart |
| CSL | ▼ Sell | Open Market | 10,622 | $4.4M | 2/10/2026 | View on chart |
| CSL | ▼ Sell | Open Market | 11,652 | $4.8M | 2/10/2026 | View on chart |
| CSL | ▼ Sell | Open Market | 1,706 | $708K | 2/10/2026 | View on chart |
| CSL | ▲ Buy | Grant | 15,034 | — | 1/31/2026 | View on chart |
| CSL | ▼ Sell | Tax Withholding | 10,195 | $3.5M | 1/31/2026 | View on chart |
| CSL | ▲ Buy | Grant | 8,730 | $0 | 1/28/2026 | View on chart |
| TTC | ▲ Buy | Grant | 1,592 | $117K | 12/15/2025 | View on chart |
| TTC | ▼ Sell | Gift | 1,592 | $117K | 12/15/2025 | View on chart |
| TTC | ▼ Sell | Gift | 1,592 | $117K | 12/15/2025 | View on chart |
| TTC | ▲ Buy | Grant | 1,235 | $92K | 11/3/2025 | View on chart |
| TTC | ▼ Sell | Gift | 1,235 | $92K | 11/3/2025 | View on chart |
| TTC | ▼ Sell | Gift | 1,235 | $92K | 11/3/2025 | View on chart |
| CSL | ▲ Buy | Grant | 17,750 | — | 2/8/2025 | View on chart |
| CSL | ▼ Sell | Tax Withholding | 11,409 | $4.0M | 2/8/2025 | View on chart |
| CSL | ▲ Buy | Grant | 6,605 | $0 | 1/28/2025 | View on chart |
| TTC | ▲ Buy | Grant | 1,007 | $87K | 12/16/2024 | View on chart |
| TTC | ▼ Sell | Gift | 1,007 | $87K | 12/16/2024 | View on chart |
| TTC | ▼ Sell | Gift | 1,007 | $87K | 12/16/2024 | View on chart |
| TTC | ▲ Buy | Grant | 1,101 | $90K | 11/1/2024 | View on chart |
| TTC | ▼ Sell | Gift | 1,101 | $0 | 11/1/2024 | View on chart |
| TTC | ▼ Sell | Gift | 1,101 | $0 | 11/1/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 3,453 | $518K | 5/21/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 3,453 | $1.5M | 5/21/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 210 | $32K | 5/21/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 210 | $88K | 5/21/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 54,927 | $8.2M | 5/20/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 54,927 | $23.1M | 5/20/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 719 | $116K | 2/22/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 719 | $252K | 2/22/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 36,947 | $6.0M | 2/21/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 36,947 | $12.8M | 2/21/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 16,800 | $2.7M | 2/16/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 16,800 | $5.8M | 2/16/2024 | View on chart |
| CSL | ▲ Buy | Option Exercise | 6,454 | $1.0M | 2/15/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 6,422 | $2.2M | 2/15/2024 | View on chart |
| CSL | ▼ Sell | Open Market | 32 | $11K | 2/15/2024 | View on chart |
| CSL | ▲ Buy | Grant | 25,220 | — | 2/2/2024 | View on chart |
| CSL | ▼ Sell | Tax Withholding | 15,744 | $5.1M | 2/2/2024 | View on chart |
| CSL | ▲ Buy | Grant | 7,875 | $0 | 1/30/2024 | View on chart |
| TTC | ▲ Buy | Grant | 1,235 | $108K | 12/15/2023 | View on chart |
| TTC | ▼ Sell | Gift | 1,235 | $108K | 12/15/2023 | View on chart |
| TTC | ▼ Sell | Gift | 1,235 | $108K | 12/15/2023 | View on chart |
| TTC | ▲ Buy | Grant | 943 | $0 | 11/1/2023 | View on chart |
| TTC | ▼ Sell | Gift | 943 | $0 | 11/1/2023 | View on chart |
| TTC | ▼ Sell | Gift | 943 | $0 | 11/1/2023 | View on chart |
| CSL | ▲ Buy | Grant | 22,520 | — | 2/4/2023 | View on chart |
| CSL | ▼ Sell | Tax Withholding | 14,475 | $3.6M | 2/4/2023 | View on chart |
| CSL | ▲ Buy | Grant | 9,765 | $0 | 1/31/2023 | View on chart |
| TTC | ▲ Buy | Grant | 899 | $0 | 12/15/2022 | View on chart |
| TTC | ▼ Sell | Gift | 899 | $0 | 12/15/2022 | View on chart |
| TTC | ▼ Sell | Gift | 899 | $0 | 12/15/2022 | View on chart |
| TTC | ▼ Sell | Gift | 939 | $0 | 11/1/2022 | View on chart |
| TTC | ▲ Buy | Grant | 939 | $0 | 11/1/2022 | View on chart |
| TTC | ▼ Sell | Gift | 939 | $0 | 11/1/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 7,272 | $806K | 8/18/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 7,272 | $2.3M | 8/18/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 10,046 | $1.1M | 8/17/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 10,046 | $3.2M | 8/17/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 37,215 | $4.1M | 8/16/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 37,215 | $11.8M | 8/16/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 670 | $74K | 8/16/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 2,682 | $850K | 8/16/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 670 | $213K | 8/16/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 2,682 | $297K | 8/16/2022 | View on chart |
| CSL | ▲ Buy | Option Exercise | 25,000 | $2.8M | 8/15/2022 | View on chart |
| CSL | ▼ Sell | Open Market | 25,000 | $7.9M | 8/15/2022 | View on chart |
| CSL | ▲ Buy | Grant | 8,875 | $0 | 2/8/2022 | View on chart |
| CSL | ▲ Buy | Grant | 31,460 | — | 1/3/2022 | View on chart |
| CSL | ▼ Sell | Tax Withholding | 20,401 | $5.1M | 1/3/2022 | View on chart |
| TTC | ▲ Buy | Grant | 999 | $98K | 12/15/2021 | View on chart |
| TTC | ▼ Sell | Gift | 999 | $0 | 12/15/2021 | View on chart |
| TTC | ▼ Sell | Gift | 999 | $0 | 12/15/2021 | View on chart |
| TTC | ▲ Buy | Grant | 717 | $0 | 11/1/2021 | View on chart |
| TTC | ▼ Sell | Gift | 717 | $0 | 11/1/2021 | View on chart |
| TTC | ▼ Sell | Gift | 717 | $0 | 11/1/2021 | View on chart |