Dean Kamen
CIK 2089889 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 3, 2025 · Latest: Nov. 3, 2025
On this page
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net:
$1,700,000
+ 1 non-open-market transaction below
Avg return of open purchases vs now:
-25.9%
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 5, 2025 | BETA | P | 50,000 | $34.00 | $1,700,000 | 50,000 Direct | — | Acquired | -25.9% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.