Blaser Brian J
- SEC CIK
- 0001492289
In the past year, 2 open-market purchase filings worth $750.1K and no sales.
Current role at each company
- QDEL QuidelOrtho CorpPresident and CEOas of May 19, 2026
- QTRX Quanterix CorpDirectoras of Jan 4, 2024
- RKLY Rockley Photonics Holdings LtdDirectoras of Aug 30, 2022
- TLIS Talis Biomedical CorpPresident and CEOas of Dec 2, 2021
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $750.1K
- 2 filings
- Sold
- –
- 0 filings
- Net
- +$750.1K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Blaser Brian J as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
QDEL QuidelOrtho Corp
President and CEO3 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 13, 2026 (view filing) | Feb 13 | Same day | Blaser Brian JPresident and CEO | PPurchase | +10.5K | $23.59 | +$248.6K | +35.7%40.1K after | |
| Nov 20, 2025 (view filing) | Nov 19 | 1 day | Blaser Brian JPresident and CEO | PPurchase | +23.5K | $21.34 | +$501.5K | +389.5%29.5K after | |
| Dec 13, 2024 (view filing) | Dec 11 | 2 days | Blaser Brian JPresident and CEO | PPurchase | +6.03K | $41.42 | +$249.9K | New position6.03K after |
RKLY Rockley Photonics Holdings Ltd
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 25, 2022 (view filing) | Mar 18 | 7 days | Blaser Brian JDirector | PPurchaseOrdinary Share | +47.1K | $4.19 | +$197.2K | +213.9%69.1K after | Amended |