Form 4 for QDEL QuidelOrtho Corp
Accepted 2025-10-17 00:00:00 ET · period of report 2025-10-15 · accession 0002040321-25-000005 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-10-17 | 2025-10-15 | QDEL | Siegrist Jonathan Philip | CTO, EVP of R, D | F - Tax | $27.31 | -6,676 | 12.0K | -36% | -$182.3K |
| D | 2025-10-17 | 2025-10-15 | QDEL | Siegrist Jonathan Philip | CTO, EVP of R, D | A - Grant | $0.00 | +18.7K | 18.7K | New | $0 |
| D | 2025-10-17 | 2025-10-15 | QDEL | Siegrist Jonathan Philip | CTO, EVP of R, D | M - OptEx | $0.00 | -18.7K | 37.3K | -33% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-10-15 | F | D | 6,676 | $27.31 | 11,980 | D | — | — | (F2) Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units. |
| 2 | Common | Common Stock | 2025-10-15 | A | A | 18,656 | $0.00 | 18,656 | D | — | — | (F1) Reflects release of restricted stock units that were previously reported on a Form 3. |
| 3 | Derivative | Restricted Stock Units | 2025-10-15 | M | D | 18,656 | $0.00 | 37,314 | D | — · — to — | 18,656 Common Stock | (F3) Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock. (F4) 18,656 shares vested on October 15, 2025; the remaining 37,314 shares will vest in equal installments on October 15, 2026 and October 15, 2027. |