WaveMan · Form 4
Duncan Denis J. insider trades
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Duncan Denis J. insider trades

Duncan Denis J. has filed 7 Form 4s with the SEC that we hold, for CSTR (Chief Financial Officer) and CAUD (Director). Across all of them we count 5 purchases worth $238.4K and 0 sales worth $0 reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a purchase of 8,000 shares of CSTR worth $168.0K, dated 2021-07-27. The first filing on our record is dated 2021-07-28 and the latest 2024-11-21.

CSTR

Chief Financial Officer · 5 filings · 2 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-07-27P, purchase reported on Form 48,000$168.0K2021-07-28
2021-09-14P, purchase reported on Form 4560$12.1K2021-09-14

CAUD

Director · 2 filings · 3 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-12-26P, purchase reported on Form 420,000$24.8K2023-12-27
2024-11-20P, purchase reported on Form 450,000$21.5K2024-11-21
2024-11-20P, purchase reported on Form 430,000$12.0K2024-11-21
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1830727) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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