BIO · Bio-Rad Laboratories, Inc. · Insider Trading

$377.71 -1.84 (-0.48%) At close · Sep 30

S&P 400 member Russell 1000 member Rebalance outlook locked

Market Cap

$10.15B

26.74M

Volume · Sep 30 228.63K Avg daily vol (3M) 279.97K

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

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Date	Insider	Role	Type	Security	Shares	Price	Value	After
2026-09-06	BARRY JAMES	EVP, President, LSG	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,056	—	—	2,112
2026-09-06	ENGELHARDT EVA ANETTE	EVP, President, CDG	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,152	—	—	2,313
2026-09-06	EVRAN SEDAT	EVP, Global Supply Chain	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	864	—	—	1,728
2026-09-06	BARRY JAMES	EVP, President, LSG	Tax↓	Bio-Rad A Common Stock	470	$386.11	$181,472	2,024
2026-09-06	ENGELHARDT EVA ANETTE	EVP, President, CDG	Tax↓	Bio-Rad A Common Stock	485	$386.11	$187,263	1,828
2026-09-06	Allison Schwartz	Director	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	92	—	—	1,768
2026-09-06	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	3,455	—	—	450,873
2026-09-06	Allison Schwartz	Director	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	92	—	—	185
2026-09-06	ENGELHARDT EVA ANETTE	EVP, President, CDG	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,152	—	—	2,304
2026-09-06	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,536	—	—	4,932
2026-09-06	EVRAN SEDAT	EVP, Global Supply Chain	Tax↓	Bio-Rad A Common Stock	277	$386.11	$106,952	3,603
2026-09-06	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Tax↓	Bio-Rad A Common Stock	782	$386.11	$301,938	4,150
2026-09-06	ENLOE COURTNEY C	EVP, General Counsel & Sec	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	768	—	—	1,536
2026-09-06	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Tax↓	Bio-Rad A Common Stock	1,854	$386.11	$715,848	449,019
2026-09-06	Allison Schwartz	Director	Tax↓	Bio-Rad A Common Stock	34	$386.11	$13,128	1,734
2026-09-06	ENLOE COURTNEY C	EVP, General Counsel & Sec	Tax↓	Bio-Rad A Common Stock	305	$386.11	$117,764	1,651
2026-09-06	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	3,455	—	—	6,912
2026-09-06	EVRAN SEDAT	EVP, Global Supply Chain	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	864	—	—	3,880
2026-09-06	ENLOE COURTNEY C	EVP, General Counsel & Sec	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	768	—	—	1,956
2026-09-06	BARRY JAMES	EVP, President, LSG	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,056	—	—	2,494
2026-09-06	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,536	—	—	3,072
2026-09-05	Mehta Rajat	EVP, GBL Commercial Operations	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,370	—	—	1,736
2026-09-05	BARRY JAMES	EVP, President, LSG	Tax↓	Bio-Rad A Common Stock	369	$386.11	$142,475	1,438
2026-09-05	Allison Schwartz	Director	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	228	—	—	1,758
2026-09-05	ENGELHARDT EVA ANETTE	EVP, President, CDG	Tax↓	Bio-Rad A Common Stock	369	$386.11	$142,475	1,161
2026-09-05	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Tax↓	Bio-Rad A Common Stock	2,876	$386.11	$1,110,452	447,418
2026-09-05	ENLOE COURTNEY C	EVP, General Counsel & Sec	Tax↓	Bio-Rad A Common Stock	246	$386.11	$94,983	1,188
2026-09-05	ENGELHARDT EVA ANETTE	EVP, President, CDG	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,027	—	—	3,083
2026-09-05	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Tax↓	Bio-Rad A Common Stock	559	$386.11	$215,835	3,396
2026-09-05	Mehta Rajat	EVP, GBL Commercial Operations	Tax↓	Bio-Rad A Common Stock	233	$386.11	$89,964	366
2026-09-05	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units. Includes 22.0680 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 06/30/2026.	Bio-Rad A Common Stock	1,370	—	—	3,955
2026-09-05	Allison Schwartz	Director	Tax↓	Bio-Rad A Common Stock	82	$386.11	$31,661	1,676
2026-09-05	Mehta Rajat	EVP, GBL Commercial Operations	Tax↓	Bio-Rad A Common Stock	504	$386.11	$194,599	1,232
2026-09-05	BARRY JAMES	EVP, President, LSG	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,027	—	—	3,083
2026-09-05	EVRAN SEDAT	EVP, Global Supply Chain	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,027	—	—	3,083
2026-09-05	DiVincenzo Jonathan P.	EVP, Pres, Central Labs & Intl	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,712	—	—	2,631
2026-09-05	BARRY JAMES	EVP, President, LSG	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,027	—	—	1,807
2026-09-05	Lakkaraju Roop Kalyan	EVP, Chief Financial Officer	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,370	—	—	4,110
2026-09-05	Mehta Rajat	EVP, GBL Commercial Operations	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units. Includes 57.9370, 53.0810 and 32.0340 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 12/31/2025, 03/31/2026 and 06/30/2026, respectively.	Bio-Rad A Common Stock	456	—	—	599
2026-09-05	Allison Schwartz	Director	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	228	—	—	686
2026-09-05	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	4,109	—	—	12,330
2026-09-05	ENLOE COURTNEY C	EVP, General Counsel & Sec	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	685	—	—	1,434
2026-09-05	SCHWARTZ NORMAN D	Director, Chairman & CEO, 10% Owner	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	4,109	—	—	450,294
2026-09-05	ENLOE COURTNEY C	EVP, General Counsel & Sec	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	685	—	—	2,055
2026-09-05	DiVincenzo Jonathan P.	EVP, Pres, Central Labs & Intl	Tax↓	Bio-Rad A Common Stock	668	$386.11	$257,921	1,963
2026-09-05	ENGELHARDT EVA ANETTE	EVP, President, CDG	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units.	Bio-Rad A Common Stock	1,027	—	—	1,530
2026-09-05	EVRAN SEDAT	EVP, Global Supply Chain	Tax↓	Bio-Rad A Common Stock	329	$386.11	$127,030	3,016
2026-09-05	DiVincenzo Jonathan P.	EVP, Pres, Central Labs & Intl	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,712	—	—	5,138
2026-09-05	Mehta Rajat	EVP, GBL Commercial Operations	Convert↓ Filing footnotes — Restricted Stock Units (Direct) Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.	Restricted Stock Units	1,370	—	—	4,110
2026-09-05	EVRAN SEDAT	EVP, Global Supply Chain	Convert↑ Filing footnotes — Bio-Rad A Common Stock (Direct) Shares of Class A common stock acquired on the vesting of restricted stock units. Includes 51.2870 and 33.9860 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 03/31/2026 and 06/30/2026, respectively.	Bio-Rad A Common Stock	1,027	—	—	3,345

Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)

Showing 1–50 of 991 transactions

Key facts CIK 12208 CUSIP 090572207 13F (30d) 17 filings 12 filers Visit website Investor relations