BOSC shares held
≈ $0 at $4.64, the last price in their filings (Oct 5, 2026)
Compensation, not trading
No open-market buys or sales on record. Their stake moves through company grants, vesting and shares withheld for tax.
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Values are open-market purchases and sales; grants, exercises and gifts count as filings but not as buying or selling. More on how this works.