Kristin Stafford
CIK 1970438 · View on SEC EDGAR ↗
Insider
First SEC filing: April 7, 2026 · Latest: June 5, 2026
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-46,445
+ 4 non-open-market transactions below
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
4 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 2, 2026 | NVCR | S | 2,945 | $15.77 | $46,445 | 11,324 | — | — | 10.4% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| April 6, 2026 | ZYME | Restricted Stock Unit | Common Stock (50,000) | — | — | 50,000 | Acquired |
| April 6, 2026 | ZYME | Restricted Stock Unit | Common Stock (119,000) | — | — | 119,000 | Acquired |
| April 6, 2026 | ZYME | Stock Option (Right to Buy) | Common Stock (178,000) | $25.84 | April 5, 2036 | 178,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.