Werner Kroll
CIK 1609320 · View on SEC EDGAR ↗
Insider
First SEC filing: June 1, 2022 · Latest: June 1, 2022
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 59 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 28, 2024 | QDEL | M | 1,170 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| July 28, 2024 | QDEL | F | 594 | $38.91 | $23,113 | 36,357 Direct | -1.61% | Disposed | -64.0% (price as of 2026-08-19) |
| July 28, 2024 | QDEL | A | 1,170 | — | — | 36,951 Direct | +3.27% | Acquired | (price as of 2026-08-19) |
| March 28, 2024 | QDEL | M | 3,811 | — | — | 7,622 Direct | -33.33% | Disposed | (price as of 2026-08-19) |
| March 28, 2024 | QDEL | F | 1,801 | $47.94 | $86,340 | 35,781 Direct | -4.79% | Disposed | -70.8% (price as of 2026-08-19) |
| March 28, 2024 | QDEL | A | 3,811 | — | — | 37,582 Direct | +11.28% | Acquired | (price as of 2026-08-19) |
| Feb. 8, 2024 | QDEL | A | 14,920 | — | — | 14,920 Direct | — | Acquired | (price as of 2026-08-19) |
| Feb. 1, 2024 | QDEL | M | 1,313 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 1, 2024 | QDEL | F | 680 | $69.45 | $47,226 | 33,771 Direct | -1.97% | Disposed | -79.8% (price as of 2026-08-19) |
| Feb. 1, 2024 | QDEL | A | 1,313 | — | — | 34,451 Direct | +3.96% | Acquired | (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | M | 3,547 | — | — | 3,548 Direct | -49.99% | Disposed | (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | M | 3,628 | — | — | 3,628 Direct | -50.00% | Disposed | (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | F | 1,806 | $68.51 | $123,729 | 33,138 Direct | -5.17% | Disposed | -79.6% (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | A | 3,547 | — | — | 34,944 Direct | +11.30% | Acquired | (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | F | 1,946 | $68.51 | $133,320 | 31,397 Direct | -5.84% | Disposed | -79.6% (price as of 2026-08-19) |
| Jan. 31, 2024 | QDEL | A | 3,628 | — | — | 33,343 Direct | +12.21% | Acquired | (price as of 2026-08-19) |
| July 28, 2023 | QDEL | M | 1,170 | — | — | 1,170 Direct | -50.00% | Disposed | (price as of 2026-08-19) |
| July 28, 2023 | QDEL | F | 549 | $87.12 | $47,829 | 29,639 Direct | -1.82% | Disposed | -83.9% (price as of 2026-08-19) |
| July 28, 2023 | QDEL | A | 1,170 | — | — | 30,188 Direct | +4.03% | Acquired | (price as of 2026-08-19) |
| July 1, 2023 | QDEL | M | 981 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| July 1, 2023 | QDEL | F | 436 | $82.86 | $36,127 | 28,800 Direct | -1.49% | Disposed | -83.1% (price as of 2026-08-19) |
| July 1, 2023 | QDEL | A | 981 | — | — | 29,236 Direct | +3.47% | Acquired | (price as of 2026-08-19) |
| March 28, 2023 | QDEL | A | 11,433 | — | — | 11,433 Direct | — | Acquired | (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | M | 823 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | M | 2,743 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | F | 409 | $86.50 | $35,378 | 28,255 Direct | -1.43% | Disposed | -83.8% (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | A | 823 | — | — | 28,664 Direct | +2.96% | Acquired | (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | F | 1,296 | $86.50 | $112,104 | 27,841 Direct | -4.45% | Disposed | -83.8% (price as of 2026-08-19) |
| Feb. 11, 2023 | QDEL | A | 2,743 | — | — | 29,137 Direct | +10.39% | Acquired | (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | M | 4,268 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | M | 3,925 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | F | 2,117 | $89.70 | $189,895 | 26,394 Direct | -7.43% | Disposed | -84.4% (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | A | 4,268 | — | — | 28,511 Direct | +17.61% | Acquired | (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | F | 1,947 | $89.70 | $174,646 | 24,243 Direct | -7.43% | Disposed | -84.4% (price as of 2026-08-19) |
| Feb. 4, 2023 | QDEL | A | 3,925 | — | — | 26,190 Direct | +17.63% | Acquired | (price as of 2026-08-19) |
| Feb. 1, 2023 | QDEL | M | 1,312 | — | — | 1,313 Direct | -49.98% | Disposed | (price as of 2026-08-19) |
| Feb. 1, 2023 | QDEL | F | 651 | $88.51 | $57,620 | 22,265 Direct | -2.84% | Disposed | -84.2% (price as of 2026-08-19) |
| Feb. 1, 2023 | QDEL | A | 1,312 | — | — | 22,916 Direct | +6.07% | Acquired | (price as of 2026-08-19) |
| Jan. 31, 2023 | QDEL | M | 3,547 | — | — | 7,095 Direct | -33.33% | Disposed | (price as of 2026-08-19) |
| Jan. 31, 2023 | QDEL | F | 1,840 | $85.61 | $157,522 | 21,553 Direct | -7.87% | Disposed | -83.6% (price as of 2026-08-19) |
| Jan. 31, 2023 | QDEL | A | 3,547 | — | — | 23,393 Direct | +17.87% | Acquired | (price as of 2026-08-19) |
| July 28, 2022 | QDEL | M | 1,170 | — | — | 2,340 Direct | -33.33% | Disposed | (price as of 2026-08-19) |
| July 28, 2022 | QDEL | F | 581 | $102.37 | $59,477 | 19,846 Direct | -2.84% | Disposed | -86.3% (price as of 2026-08-19) |
| July 28, 2022 | QDEL | A | 1,170 | — | — | 20,427 Direct | +6.08% | Acquired | (price as of 2026-08-19) |
| July 1, 2022 | QDEL | M | 981 | — | — | 981 Direct | -50.00% | Disposed | (price as of 2026-08-19) |
| July 1, 2022 | QDEL | F | 486 | $97.11 | $47,195 | 19,257 Direct | -2.46% | Disposed | -85.6% (price as of 2026-08-19) |
| July 1, 2022 | QDEL | A | 981 | — | — | 19,743 Direct | +5.23% | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 7,256 | — | — | 7,256 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 10,642 | — | — | 10,642 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 3,510 | — | — | 3,510 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 2,625 | — | — | 2,625 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 1,962 | — | — | 1,962 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 4,268 | — | — | 4,268 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 823 | — | — | 823 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 2,743 | — | — | 2,743 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 3,925 | — | — | 3,925 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 3,924 | — | — | 3,924 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 2,303 | — | — | 2,303 Direct | — | Acquired | (price as of 2026-08-19) |
| May 27, 2022 | QDEL | A | 18,762 | — | — | 18,762 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| July 28, 2024 | QDEL | Restricted Stock Units | Common Stock (1,170) | — | — | 1,170 | Disposed |
| March 28, 2024 | QDEL | Restricted Stock Units | Common Stock (3,811) | — | — | 3,811 | Disposed |
| Feb. 8, 2024 | QDEL | Restricted Stock Units | Common Stock (14,920) | — | — | 14,920 | Acquired |
| Feb. 1, 2024 | QDEL | Restricted Stock Units | Common Stock (1,313) | — | — | 1,313 | Disposed |
| Jan. 31, 2024 | QDEL | Restricted Stock Units | Common Stock (3,547) | — | — | 3,547 | Disposed |
| Jan. 31, 2024 | QDEL | Restricted Stock Units | Common Stock (3,628) | — | — | 3,628 | Disposed |
| July 28, 2023 | QDEL | Restricted Stock Units | Common Stock (1,170) | — | — | 1,170 | Disposed |
| July 1, 2023 | QDEL | Restricted Stock Units | Common Stock (981) | — | — | 981 | Disposed |
| March 28, 2023 | QDEL | Restricted Stock Units | Common Stock (11,433) | — | — | 11,433 | Acquired |
| Feb. 11, 2023 | QDEL | Restricted Stock Units (Premium) | Common Stock (823) | — | — | 823 | Disposed |
| Feb. 11, 2023 | QDEL | Restricted Stock Units (Converted) | Common Stock (2,743) | — | — | 2,743 | Disposed |
| Feb. 4, 2023 | QDEL | Restricted Stock Units | Common Stock (4,268) | — | — | 4,268 | Disposed |
| Feb. 4, 2023 | QDEL | Restricted Stock Units | Common Stock (3,925) | — | — | 3,925 | Disposed |
| Feb. 1, 2023 | QDEL | Restricted Stock Units | Common Stock (1,312) | — | — | 1,312 | Disposed |
| Jan. 31, 2023 | QDEL | Restricted Stock Units | Common Stock (3,547) | — | — | 3,547 | Disposed |
| July 28, 2022 | QDEL | Restricted Stock Units | Common Stock (1,170) | — | — | 1,170 | Disposed |
| July 1, 2022 | QDEL | Restricted Stock Units | Common Stock (981) | — | — | 981 | Disposed |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (7,256) | — | — | 7,256 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (10,642) | — | — | 10,642 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (3,510) | — | — | 3,510 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (2,625) | — | — | 2,625 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (1,962) | — | — | 1,962 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (4,268) | — | — | 4,268 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (823) | — | — | 823 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (2,743) | — | — | 2,743 | Acquired |
| May 27, 2022 | QDEL | Restricted Stock Units | Common Stock (3,925) | — | — | 3,925 | Acquired |
| May 27, 2022 | QDEL | Non-Qualified Stock Options | Common Stock (3,924) | $59.12 | Feb. 4, 2029 | 3,924 | Acquired |
| May 27, 2022 | QDEL | Non-Qualified Stock Options | Common Stock (2,303) | $46.41 | Jan. 16, 2028 | 2,303 | 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 |
|---|---|---|---|---|
| June 1, 2022 | QDEL | No securities beneficially owned. | 0 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $569,250 | $298,856 | $999,930 | — | $123,750 | — | $34,830 | $2,026,616 |
| 2022 | $550,000 | $96,250 | $1,849,937 | — | $594,206 | — | $10,702 | $3,101,095 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.