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▼ Sales (0 ops.)
Latest filing published 09 Sept 2026 for Bio-Rad Laboratories, INC.. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Signal history
Norman d. Schwartz: trading record in brief
All filings by Norman d. Schwartz on record concern Bio-Rad Laboratories, Inc., in the capacity of chief executive. We count 22 filings; the first trade dates from 2 September 2021 and the latest from 6 September 2026.
Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
The newest entry dates from 9 September 2026: an option exercise, in Bio-Rad Laboratories, Inc. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
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Declarations22 total
4,109 shares0Bio-Rad A Common StockSEC:0000940805-26-000004:0
3,455 shares0Bio-Rad A Common StockSEC:0000940805-26-000004:2
2,876 shares@ US$386.119.4% of flowBio-Rad A Common StockSEC:0000940805-26-000004:1
1,854 shares@ US$386.116.1% of flowBio-Rad A Common StockSEC:0000940805-26-000004:3
2,336 shares@ US$380.96100.0% of flowBio-Rad A Common StockSEC:0000940805-26-000002:1
5,087 shares0Bio-Rad A Common StockSEC:0000940805-26-000002:0
3,455 shares0Bio-Rad A Common StockSEC:0000940805-25-000006:0
1,528 shares@ US$295.433.8% of flowBio-Rad A Common StockSEC:0000940805-25-000006:1
6,353 shares0Bio-Rad A Common StockSEC:0000940805-25-000004:0
3,005 shares0Bio-Rad A Common StockSEC:0001062993-24-016174:0
57 shares0Bio-Rad B Common StockSEC:0001062993-24-015816:0
49 shares0Bio-Rad B Common StockSEC:0001062993-23-022114:0
35,000 shares@ US$119.8039.1% of flowBio-Rad B Common StockSEC:0001062993-23-020015:0
2,081 shares0Bio-Rad A Common StockSEC:0001062993-23-017146:0
42 shares0Bio-Rad B Common StockSEC:0001062993-22-023089:0
1,805 shares0Bio-Rad A Common StockSEC:0001062993-22-019290:0
1,266 shares0Bio-Rad A Common StockSEC:0001062993-22-019202:0
39,250 shares@ US$107.3241.6% of flowBio-Rad B Common StockSEC:0001062993-22-018842:0
20 shares0Bio-Rad B Common StockSEC:0001062993-21-011448:0
3,000 shares0Bio-Rad B Common StockSEC:0001062993-21-008418:0
2,319 shares0Bio-Rad A Common StockSEC:0001062993-21-008356:0
1,805 shares0Bio-Rad A Common StockSEC:0001062993-21-008256:0
22 of 22 declarations
