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Quirk Brian Charles

Disclosed activity across 1 company

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166919
SEC CIK
0001600515

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MKS INCMKSI · Entity 110Sr. VP, Global OperationsMay 07, 2018May 08, 2018

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.

MKS INC

Report date May 07, 2018 · Filed May 08, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect17,640.585 Reported balance After 2018-05-07 transaction · row 1
1 source row

Row 1 · 2018-05-07 · Sale · Disposed 2,000 · Balance 17,640.585

F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

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 07, 2018 Filed May 8, 2018 17:52 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 2,000 $109.40 $218,800.00
Disclosure

SEC source: 0001127602-18-016574 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,640.585

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 1,230 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 15

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,620.767

Underlying: Common Stock · 1,230 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F10 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F10 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 1,489 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 14

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,783.848

Underlying: Common Stock · 1,489 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F9 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F9 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,157 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 13

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,850.767

Underlying: Common Stock · 2,157 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F8 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F8 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,805 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 12

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,272.848

Underlying: Common Stock · 2,805 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F7 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F7 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 1,773.149 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 11

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,007.767

Underlying: Common Stock · 1,773.149 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F6 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F6 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,181.553 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 10

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,077.848

Underlying: Common Stock · 2,181.553 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F5 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F5 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 GrantRestricted Stock Unit · Derivative 2,250.225 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 9

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,870.992

Underlying: Common Stock · 2,250.225 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F4 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2019, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F4 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2019, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 GrantRestricted Stock Unit · Derivative 3,375.338 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · derivative · entry 8

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,159.186

Underlying: Common Stock · 3,375.338 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F3 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2019, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F3 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2019, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Tax withholdingCommon Stock 3,858 $111.10 $428,623.80
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 7

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,640.585

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 1,230 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 6

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,498.585

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 1,489 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 5

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,268.585

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,157 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 4

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,779.585

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,805 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 3

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,622.585

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 1,773.149 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 2

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,817.585

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2018 Filed Feb 16, 2018 23:01 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,181.553 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-006776 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,044.436

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 12, 2018 Filed Feb 13, 2018 18:05 UTC MKS INC MKSI · Entity 110 OtherRestricted Stock Unit · Derivative 1,070.901 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-18-005398 · form4.xml · derivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,259.401

Underlying: Common Stock · 1,070.901 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F2 · kind: This transaction reflects the forfeiture of RSUs due to performance criteria.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F3 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F3 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 05, 2018 Filed Feb 6, 2018 18:45 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 2,000 $105.10 $210,200.00
Disclosure

SEC source: 0001127602-18-004253 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,862.883

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
November 06, 2017 Filed Nov 7, 2017 17:42 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 2,000 $107.90 $215,800.00
Disclosure

SEC source: 0001127602-17-031440 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,784.964

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
August 08, 2017 Filed Aug 9, 2017 17:35 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 2,000 $79.30 $158,600.00
Disclosure

SEC source: 0001127602-17-025318 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,784.964

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
May 11, 2017 Filed May 12, 2017 20:39 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 3,557.874 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-017929 · form4.xml · derivative · entry 3

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,330.302

Underlying: Common Stock · 3,557.874 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F3 · derivative.exercise_date: These RSUs originally were scheduled to vest in two equal installments based on the Company's achievement of certain performance criteria for the period ending June 30, 2017 and June 30, 2018. On May 10, 2017, the Compensation Committee accelerated in full the vesting of these RSUs to May 11, 2017 as a result of the Company's 100% achievement of the performance criteria.

F3 · derivative.expiration_date: These RSUs originally were scheduled to vest in two equal installments based on the Company's achievement of certain performance criteria for the period ending June 30, 2017 and June 30, 2018. On May 10, 2017, the Compensation Committee accelerated in full the vesting of these RSUs to May 11, 2017 as a result of the Company's 100% achievement of the performance criteria.

Read SEC document
May 11, 2017 Filed May 12, 2017 20:39 UTC MKS INC MKSI · Entity 110 Tax withholdingCommon Stock 1,565 $80.50 $125,982.50
Disclosure

SEC source: 0001127602-17-017929 · form4.xml · nonDerivative · entry 2

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,555.819

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
May 11, 2017 Filed May 12, 2017 20:39 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 3,557.874 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-017929 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,120.819

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
May 10, 2017 Filed May 11, 2017 23:53 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 2,000 $80.00 $160,000.00
Disclosure

SEC source: 0001127602-17-017808 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,562.945

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
April 03, 2017 Filed Apr 4, 2017 20:09 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 1,000 $68.75 $68,750.00
Disclosure

SEC source: 0001127602-17-013872 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,562.945

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,157 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 11

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,780.916

Underlying: Common Stock · 2,157 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F8 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F8 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,804 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 10

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,888.176

Underlying: Common Stock · 2,804 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F7 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F7 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 1,773 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 9

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,937.916

Underlying: Common Stock · 1,773 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F6 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F6 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,181 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 8

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,692.176

Underlying: Common Stock · 2,181 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F5 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F5 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2016, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

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February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 GrantRestricted Stock Unit · Derivative 3,692.762 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 7

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,710.916

Underlying: Common Stock · 3,692.762 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F4 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F4 · derivative.expiration_date: These RSUs vest in three equal annual installments commencing on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

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February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 GrantRestricted Stock Unit · Derivative 5,539.143 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · derivative · entry 6

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,873.176

Underlying: Common Stock · 5,539.143 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F3 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F3 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2018, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

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February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Tax withholdingCommon Stock 2,894 $67.70 $195,923.80
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · nonDerivative · entry 5

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,562.945

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,157 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · nonDerivative · entry 4

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,456.945

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,804 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · nonDerivative · entry 3

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,299.945

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 1,773 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · nonDerivative · entry 2

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,495.945

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 15, 2017 Filed Feb 16, 2017 21:55 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,181 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006639 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,722.945

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 13, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 OtherRestricted Stock Unit · Derivative 1,294.401 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · derivative · entry 6

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,334.033

Underlying: Common Stock · 1,294.401 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F5 · kind: This transaction reflects the forfeiture of RSUs due to performance criteria.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F6 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

F6 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of grant and thereafter vest in three equal annual installments beginning on February 15, 2017, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.

Read SEC document
February 10, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 2,009.171 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · derivative · entry 5

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,018.154

Underlying: Common Stock · 2,009.171 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F4 · derivative.exercise_date: The RSUs vest in equal annual installments over three years from the respective original grant date.

F4 · derivative.expiration_date: The RSUs vest in equal annual installments over three years from the respective original grant date.

Read SEC document
February 10, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 Exercise / conversionRestricted Stock Unit · Derivative 3,013.256 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · derivative · entry 4

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,628.434

Underlying: Common Stock · 3,013.256 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.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

F3 · derivative.exercise_date: These RSUs are subject to the achievement of performance criteria determined in the first year of the grant and thereafter vest in equal annual installments over three years.

F3 · derivative.expiration_date: These RSUs are subject to the achievement of performance criteria determined in the first year of the grant and thereafter vest in equal annual installments over three years.

Read SEC document
February 10, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 Tax withholdingCommon Stock 1,690 $66.95 $113,145.50
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · nonDerivative · entry 3

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,541.945

F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
February 10, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 2,009.171 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · nonDerivative · entry 2

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,231.945

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 10, 2017 Filed Feb 14, 2017 23:27 UTC MKS INC MKSI · Entity 110 Exercise / conversionCommon Stock 3,013.256 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-17-006144 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,222.774

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 · price: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.

Read SEC document
February 01, 2017 Filed Feb 2, 2017 22:28 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 1,000 $66.60 $66,600.00
Disclosure

SEC source: 0001127602-17-003688 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,209.518

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
December 01, 2016 Filed Dec 5, 2016 18:55 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 1,000 $57.40 $57,400.00
Disclosure

SEC source: 0001127602-16-069076 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,209.518

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document
October 03, 2016 Filed Oct 4, 2016 17:57 UTC MKS INC MKSI · Entity 110 SaleCommon Stock 1,000 $49.36 $49,360.00
Disclosure

SEC source: 0001127602-16-063933 · form4.xml · nonDerivative · entry 1

Quirk Brian Charles · CIK 0001600515 · Sr. VP, Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,209.518

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.

Read SEC document

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