Karyn Mashima
CIK 1373423 · View on SEC EDGAR ↗
First SEC filing: May 20, 2008 · Latest: May 20, 2008
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Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 19, 2008 | HSIC | P | 550 | $55.54 | $30,547 | 550 Direct | — | Acquired | 316.7% (price as of 2026-08-19) |
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.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 27, 2014 | HSIC | Deferred Compensation Plan Phantom Stock [F2] | Common Stock, par value $0.01 per share | — | — | 2,486 | Acquired |
| June 27, 2008 | HSIC | Stock Option (Right to Buy) [F1] | Common Stock, par value $0.01 per share (9,028) | $51.41 | June 27, 2018 | 9,028 | Acquired |
| June 27, 2008 | HSIC | Stock Option (Right to Buy) [F1] | Common Stock, par value $0.01 per share (9,028) | $51.41 | June 27, 2018 | 9,028 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 20, 2008 | HSIC | No securities are beneficially owned | 0 | Direct |