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person · Reporting owner

MAY SIMON

Disclosed activity across 2 companies

Tapewire entity
48085
SEC CIK
0001900904

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AGILENT TECHNOLOGIES, INC.A · Entity 3062Senior Vice PresidentMay 08, 2026May 12, 2026
BIO-RAD LABORATORIES, INC.BIO BIOB · Entity 2247EVP, President, LSGMarch 08, 2024March 12, 2024

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AGILENT TECHNOLOGIES, INC.

Report date May 08, 2026 · Filed May 12, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect14,015.487 Reported balance After 2026-05-08 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-08 · Tax withholding · Disposed 368 · Balance 14,015.487

F1: The reporting person surrendered 368 shares to Agilent Technologies, Inc. to satisfy the tax liability on the vesting of restricted stock units in accordance with Rule 16b-3.

F2: Includes 3.457 shares acquired under the Agilent Technologies, Inc. dividend reinvestment plan in transactions exempt under Rule 16a-11.

F3: Includes 172.7831 shares acquired in an Employee Stock Purchase Plan under Section 423 of the Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

Filing footnotes · ownership attribution and instrument terms

F1: The reporting person surrendered 368 shares to Agilent Technologies, Inc. to satisfy the tax liability on the vesting of restricted stock units in accordance with Rule 16b-3.

F2: Includes 3.457 shares acquired under the Agilent Technologies, Inc. dividend reinvestment plan in transactions exempt under Rule 16a-11.

F3: Includes 172.7831 shares acquired in an Employee Stock Purchase Plan under Section 423 of the Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

BIO-RAD LABORATORIES, INC.

Report date March 08, 2024 · Filed March 12, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $343.76 · Expires 2034-03-08Direct3,535 Reported balance After 2024-03-08 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2024-03-08 · Grant · Acquired 3,535 · Balance 3,535

F1: The stock option vests over four years at 25% per year on the yearly anniversary date of the grant.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option vests over four years at 25% per year on the yearly anniversary date of the grant.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 08, 2026 Filed May 12, 2026 20:11 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 Tax withholdingCommon Stock 368 $115.62 $42,548.16
Disclosure

SEC source: 0001090872-26-000045 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,015.487

F1 · shares: The reporting person surrendered 368 shares to Agilent Technologies, Inc. to satisfy the tax liability on the vesting of restricted stock units in accordance with Rule 16b-3.

F2 · balance_after: Includes 3.457 shares acquired under the Agilent Technologies, Inc. dividend reinvestment plan in transactions exempt under Rule 16a-11.

F3 · balance_after: Includes 172.7831 shares acquired in an Employee Stock Purchase Plan under Section 423 of the Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

Read SEC document
November 26, 2025 Filed Dec 1, 2025 21:31 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 Tax withholdingCommon Stock 300 $154.37 $46,311.00
Disclosure

SEC source: 0001090872-25-000079 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,207.2469

F1 · shares: The reporting person surrendered 300 shares to Agilent Technologies, Inc. to satisfy the tax liability on the vesting of restricted stock units in accordance with Rule 16b-3.

Read SEC document
November 18, 2025 Filed Nov 20, 2025 22:20 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 GrantCommon Stock 6,781 $0.00 $0.00
Disclosure

SEC source: 0001090872-25-000062 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,507.2469

F1 · price: Restricted Stock Units granted under the Agilent Technologies, Inc. 2018 Stock Plan, in compliance with Rule 16b-3. The restricted stock units vest in four equal annual installments beginning on November 18, 2026.

F2 · balance_after: Includes 234.83 shares acquired in an Employee Stock Purchase Plan under Section 423 of the Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

Read SEC document
May 08, 2025 Filed May 9, 2025 21:03 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 Tax withholdingCommon Stock 368 $108.70 $40,001.60
Disclosure

SEC source: 0001127602-25-013874 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,491.4169

F1 · shares: The reporting person surrendered 368 shares to Agilent Technologies, Inc. to satisfy the tax liability on the vesting of restricted stock units in accordance with Rule 16b-3.

F2 · balance_after: 172.4169 shares acquired in an Employee Stock Purchase Plan under Section 423 of the Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

Read SEC document
November 27, 2024 Filed Dec 2, 2024 23:29 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 GrantEmployee Stock Option (Right to Buy) · Derivative 9,968 $138.14 Strike: $138.14 $1,376,979.52
Disclosure

SEC source: 0000950170-24-132353 · ownership.xml · derivative · entry 2

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,968

Underlying: Common Stock · 9,968 shares

Expires 2034-11-27

F2 · security: Right to buy Agilent Technologies, Inc. common stock granted under the Agilent Technologies, Inc. 2018 Stock Plan, in compliance with Rule 16b-3.

F3 · derivative.exercise_date: The option is exercisable in four equal annual installments beginning on the first anniversary of the date of the grant. The first vesting date is stated.

Read SEC document
November 27, 2024 Filed Dec 2, 2024 23:29 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 GrantCommon Stock 3,452 $138.14 $476,859.28
Disclosure

SEC source: 0000950170-24-132353 · ownership.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,687

F1 · shares: Restricted Stock Units granted under the Agilent Technologies, Inc. 2018 Stock Plan, in compliance with Rule 16b-3. The restricted stock units vest in four equal annual installments beginning on November 27, 2024 and are subject to a 1-year post-vest holding period.

Read SEC document
May 08, 2024 Filed May 9, 2024 01:14 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 GrantEmployee Stock Option (Right to Buy) · Derivative 11,792 $142.80 Strike: $142.80 $1,683,897.60
Disclosure

SEC source: 0001127602-24-014688 · form4.xml · derivative · entry 2

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,792

Underlying: Common Stock · 11,792 shares

Expires 2034-05-08

F2 · security: Right to buy Agilent Technologies, Inc. common stock granted under the Agilent Technologies, Inc. 2018 Stock Plan, in compliance with Rule 16b-3.

F3 · derivative.exercise_date: The option is exercisable in four equal annual installments beginning on the first anniversary of the date of the grant. The first vesting date is stated.

Read SEC document
May 08, 2024 Filed May 9, 2024 01:14 UTC AGILENT TECHNOLOGIES, INC. A · Entity 3062 GrantCommon Stock 4,235 $142.80 $604,758.00
Disclosure

SEC source: 0001127602-24-014688 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,235

F1 · shares: Restricted Stock Units granted under the Agilent Technologies, Inc. 2018 Stock Plan, in compliance with Rule 16b-3. The restricted stock units vest in four equal annual installments beginning on May 8, 2025 and are subject to a 1 year post-vest holding period.

Read SEC document
March 08, 2024 Filed Mar 12, 2024 16:28 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 GrantNon-Qualified Stock Option (right to buy) · Derivative 3,535 $0.00 Strike: $343.76 $0.00
Disclosure

SEC source: 0001062993-24-006220 · form4.xml · derivative · entry 1

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,535

Underlying: Bio-Rad A Common Stock · 3,535 shares

Expires 2034-03-08

F1 · derivative.exercise_date: The stock option vests over four years at 25% per year on the yearly anniversary date of the grant.

Read SEC document
September 04, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 600 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 16

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Bio-Rad A Common Stock · 600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F9 · derivative.exercise_date: On September 4, 2018, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

F9 · derivative.expiration_date: On September 4, 2018, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 04, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 295 $394.60 $116,407.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 10

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,104.9894

Read SEC document
September 04, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 600 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 9

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,399.9894

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 03, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 526 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 15

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 526

Underlying: Bio-Rad A Common Stock · 526 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F8 · derivative.exercise_date: On September 3, 2019, the reporting person was granted 2,629 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

F8 · derivative.expiration_date: On September 3, 2019, the reporting person was granted 2,629 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 03, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 182 $394.60 $71,817.20
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 8

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,799.9894

Read SEC document
September 03, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 526 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 7

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,981.9894

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 02, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 409 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 14

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 410

Underlying: Bio-Rad A Common Stock · 409 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F7 · derivative.exercise_date: On September 2, 2020, the reporting person was granted 1,637 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

F7 · derivative.expiration_date: On September 2, 2020, the reporting person was granted 1,637 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 02, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 142 $394.60 $56,033.20
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 6

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,455.9894

Read SEC document
September 02, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 409 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 5

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,597.9894

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 371 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 13

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 744

Underlying: Bio-Rad A Common Stock · 371 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F6 · derivative.exercise_date: On September 1, 2021, the reporting person was granted 1,486 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

F6 · derivative.expiration_date: On September 1, 2021, the reporting person was granted 1,486 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 520 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 12

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,562

Underlying: Bio-Rad A Common Stock · 520 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F5 · derivative.exercise_date: On September 1, 2022, the reporting person was granted 2,082 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

F5 · derivative.expiration_date: On September 1, 2022, the reporting person was granted 2,082 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 GrantRestricted Stock Units · Derivative 3,005 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · derivative · entry 11

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,005

Underlying: Bio-Rad A Common Stock · 3,005 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F4 · derivative.exercise_date: The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.

F4 · derivative.expiration_date: The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 129 $394.60 $50,903.40
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 4

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,188.9894

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 371 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 3

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,317.9894

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 180 $394.60 $71,028.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 2

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,946.9894

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:55 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 520 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-017638 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,126.9894

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

F2 · balance_after: Includes 32.1340 and 24.5800 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 03/31/2023 and 06/30/2023.

Read SEC document
September 05, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 600 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · derivative · entry 12

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Bio-Rad A Common Stock · 600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F6 · derivative.exercise_date: On September 5, 2017, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

F6 · derivative.expiration_date: On September 5, 2017, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 05, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 298 $478.32 $142,539.36
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 8

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,550.2754

Read SEC document
September 05, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 600 $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 7

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,848.2754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 04, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 600 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · derivative · entry 11

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600

Underlying: Bio-Rad A Common Stock · 600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F5 · derivative.exercise_date: On September 4, 2018, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

F5 · derivative.expiration_date: On September 4, 2018, the reporting person was granted 3,000 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
September 04, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 285 $478.32 $136,321.20
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 6

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,248.2754

Read SEC document
September 04, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 600 $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 5

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,533.2754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

Read SEC document
September 03, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 526 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · derivative · entry 10

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,052

Underlying: Bio-Rad A Common Stock · 526 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F4 · derivative.exercise_date: On September 3, 2019, the reporting person was granted 2,629 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

F4 · derivative.expiration_date: On September 3, 2019, the reporting person was granted 2,629 restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.

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September 03, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 182 $478.32 $87,054.24
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 4

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 933.2754

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September 03, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 526 $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 3

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,115.2754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

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September 02, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 409 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · derivative · entry 9

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 819

Underlying: Bio-Rad A Common Stock · 409 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F3 · derivative.exercise_date: On September 2, 2020, the reporting person was granted 1,637 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: On September 2, 2020, the reporting person was granted 1,637 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

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September 02, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 142 $478.32 $67,921.44
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 2

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 589.2754

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September 02, 2022 Filed Sep 7, 2022 18:16 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 409 $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019284 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 731.2754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

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September 01, 2022 Filed Sep 6, 2022 17:58 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionRestricted Stock Units · Derivative 371 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019196 · form4.xml · derivative · entry 4

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,115

Underlying: Bio-Rad A Common Stock · 371 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F5 · derivative.exercise_date: On September 1, 2021, the reporting person was granted 1,486 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

F5 · derivative.expiration_date: On September 1, 2021, the reporting person was granted 1,486 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.

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September 01, 2022 Filed Sep 6, 2022 17:58 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 GrantRestricted Stock Units · Derivative 2,082 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019196 · form4.xml · derivative · entry 3

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,082

Underlying: Bio-Rad A Common Stock · 2,082 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.

F4 · derivative.exercise_date: The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.

F4 · derivative.expiration_date: The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.

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September 01, 2022 Filed Sep 6, 2022 17:58 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Tax withholdingBio-Rad A Common Stock 129 $486.25 $62,726.25
Disclosure

SEC source: 0001062993-22-019196 · form4.xml · nonDerivative · entry 2

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 322.2754

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September 01, 2022 Filed Sep 6, 2022 17:58 UTC BIO-RAD LABORATORIES, INC. BIO BIOB · Entity 2247 Exercise / conversionBio-Rad A Common Stock 371 $0.00 $0.00
Disclosure

SEC source: 0001062993-22-019196 · form4.xml · nonDerivative · entry 1

MAY SIMON · CIK 0001900904 · EVP, President, LSG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 451.2754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Shares of Class A common stock acquired on the vesting of restricted stock units.

F2 · balance_after: Includes 24.0465 and 12.8145 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 03/31/2022 and 06/30/2022, respectively.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.