CIK 0000012208 · Large accelerated filer
BIO-RAD LABORATORIES, INC.
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- BIO BIO-B
- Exchange
- NYSE
- Industry
- Laboratory Analytical Instruments
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 941381833
- Phone
- 5107247000
- Business address
- 1000 ALFRED NOBEL DRIVE, HERCULES, CA, 94547
- Former names
- BIO RAD LABORATORIES INC
Securities
- BIO A Common Stock NYSE
- BIO-B B Common Stock NYSE
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,247,039
- in 3 filings
Net −$1,247,039. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-06 | EVRAN SEDAT EVP, Global Supply Chain | Option exercise · Restricted Stock Units | −864 | 1,728 | ||
| 2026-09-06 | Allison Schwartz Director | Option exercise | +92 | 1,768 | ||
| 2026-09-06 | Allison Schwartz Director | Shares withheld for taxes | −34 | $386.11 | $13K | 1,734 |
| 2026-09-06 | Allison Schwartz Director | Option exercise · Restricted Stock Units | −92 | 185 | ||
| 2026-09-06 | Lakkaraju Roop Kalyan EVP, Chief Financial Officer | Option exercise | +1,536 | 4,932.96 | ||
| 2026-09-06 | Lakkaraju Roop Kalyan EVP, Chief Financial Officer | Shares withheld for taxes | −782 | $386.11 | $302K | 4,150.96 |
| 2026-09-06 | Lakkaraju Roop Kalyan EVP, Chief Financial Officer | Option exercise · Restricted Stock Units | −1,536 | 3,072 | ||
| 2026-09-06 | SCHWARTZ NORMAN D Chairman & CEO | Option exercise | +3,455 | 450,873 | ||
| 2026-09-06 | SCHWARTZ NORMAN D Chairman & CEO | Shares withheld for taxes | −1,854 | $386.11 | $716K | 449,019 |
| 2026-09-06 | SCHWARTZ NORMAN D Chairman & CEO | Option exercise · Restricted Stock Units | −3,455 | 6,912 | ||
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Option exercise | +456 | 599.05 | ||
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Shares withheld for taxes | −233 | $386.11 | $90K | 366.05 |
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Option exercise | +1,370 | 1,736.05 | ||
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Shares withheld for taxes | −504 | $386.11 | $195K | 1,232.05 |
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Option exercise · Restricted Stock Units | −456 | 1,371 | ||
| 2026-09-05 | Mehta Rajat EVP, GBL Commercial Operations | Option exercise · Restricted Stock Units | −1,370 | 4,110 | ||
| 2026-09-05 | ENGELHARDT EVA ANETTE EVP, President, CDG | Option exercise | +1,027 | 1,530 | ||
| 2026-09-05 | ENGELHARDT EVA ANETTE EVP, President, CDG | Shares withheld for taxes | −369 | $386.11 | $142K | 1,161 |
| 2026-09-05 | ENGELHARDT EVA ANETTE EVP, President, CDG | Option exercise · Restricted Stock Units | −1,027 | 3,083 | ||
| 2026-09-05 | BARRY JAMES EVP, President, LSG | Option exercise | +1,027 | 1,807.68 |
Page 2 of 44 · 880 trades