SCHWARTZ NORMAN D

BIO

SCHWARTZ NORMAN D serves as Chairman & CEO at Bio-Rad Laboratories, Inc. (BIO). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

11 trades

$64.83M

Net Position

Net Seller

$64.83M

Companies Traded

BIO

Active Period

Sep 2021 – Sep 2025

11 total trades

Most Recent

Sell BIO

Sep 5, 2025 · $451.4K

SCHWARTZ NORMAN D's Insider Trading at Bio-Rad Laboratories, Inc. (BIO)

Buys

0 · $0.00

Sells

11 · $64.83M

Total Shares Bought

Total Shares Sold

147,034

BIO Price Chart

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Date	Type	Shares	Avg Price	Value
Sep 5, 2025	Sell	1,528	$295.43	$451.4K
Sep 1, 2025	Sell	3,084	$297.88	$918.7K
Sep 1, 2024	Sell	5,159	$336.60	$1.74M
Nov 1, 2023	Sell	49,940	$273.00	$13.63M
Aug 25, 2023	Sell	30,385	$381.78	$11.60M
Sep 2, 2022	Sell	5,649	$478.32	$2.70M
Sep 1, 2022	Sell	767	$486.25	$373.0K
Aug 26, 2022	Sell	23,749	$495.28	$11.76M
Sep 7, 2021	Sell	22,148	$806.32	$17.86M
Sep 3, 2021	Sell	3,730	$819.70	$3.06M
Sep 1, 2021	Sell	895	$825.77	$739.1K