Kristen M. Oelschlager
Known title: Chief Operating OfficerCIK: 0001856565
Associated companies
Transaction History
| CSTL | ▼ Sell | Open Market | 3,000 | $87K | 8/3/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 4,486 | $135K | 8/3/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 1,100 | $34K | 8/3/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 8,186 | $200K | 7/1/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 400 | $10K | 7/1/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 8,587 | $178K | 6/16/2026 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 25,771 | — | 3/4/2026 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 6,792 | $191K | 3/4/2026 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 2,427 | $67K | 3/3/2026 | View on chart |
| CSTL | ▲ Buy | Grant | 9,207 | $0 | 1/12/2026 | View on chart |
| CSTL | ▼ Sell | Open Market | 14,888 | $585K | 12/17/2025 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 6,170 | — | 12/10/2025 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 2,552 | $97K | 12/10/2025 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 15,961 | — | 12/9/2025 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 4,691 | $179K | 12/9/2025 | View on chart |
| CSTL | ▼ Sell | Open Market | 18,932 | $665K | 11/11/2025 | View on chart |
| CSTL | ▼ Sell | Open Market | 12,678 | $317K | 10/31/2025 | View on chart |
| CSTL | ▼ Sell | Open Market | 12,677 | $279K | 8/27/2025 | View on chart |
| CSTL | ▼ Sell | Open Market | 18,007 | $391K | 8/27/2025 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 10,640 | $0 | 8/8/2025 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 2,804 | $54K | 8/8/2025 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 13,811 | — | 3/4/2025 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 3,640 | $81K | 3/4/2025 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 1,750 | — | 12/10/2024 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 530 | $16K | 12/10/2024 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 6,169 | — | 12/10/2024 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 1,626 | $48K | 12/10/2024 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 15,961 | — | 12/9/2024 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 4,206 | $130K | 12/9/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 4,582 | $133K | 9/3/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 1,250 | $37K | 9/3/2024 | View on chart |
| CSTL | ▲ Buy | Grant | 10,641 | $0 | 8/9/2024 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 2,804 | $75K | 8/9/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 8,764 | $199K | 8/1/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 4,225 | $100K | 8/1/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 2,793 | $62K | 7/29/2024 | View on chart |
| CSTL | ▼ Sell | Open Market | 2,793 | $59K | 7/1/2024 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 1,197 | $3K | 12/29/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 3,418 | $8K | 12/29/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 8,000 | $27K | 12/29/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 6,170 | $0 | 12/10/2023 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 1,626 | $33K | 12/10/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 1,750 | $0 | 12/10/2023 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 462 | $9K | 12/10/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 15,961 | $0 | 12/9/2023 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 4,206 | $85K | 12/9/2023 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 7,178 | $17K | 12/28/2022 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 1,750 | $0 | 12/10/2022 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 516 | $12K | 12/10/2022 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 6,170 | $0 | 12/10/2022 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 1,818 | $41K | 12/10/2022 | View on chart |
| CSTL | ▲ Buy | Grant | 6,692 | — | 4/26/2022 | View on chart |
| CSTL | ▲ Buy | Option Exercise | 1,750 | — | 12/10/2021 | View on chart |
| CSTL | ▼ Sell | Tax Withholding | 516 | $21K | 12/10/2021 | View on chart |
| CSTL | ▼ Sell | Open Market | 8,574 | $608K | 9/27/2021 | View on chart |
| CSTL | ▼ Sell | Open Market | 1,426 | $102K | 9/27/2021 | View on chart |