Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| COGNEX CORPCGNX · Entity 3527 | Director | February 21, 2026 | February 24, 2026 |
| MKS INCMKSI · Entity 110 | Director · President & CEO | August 14, 2026 | August 17, 2026 |
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.
COGNEX CORP
Report date February 21, 2026 · Filed February 24, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 24,820 |
Reported balance
After 2026-02-21 transaction · row 1
1 source rowRow 1 · 2026-02-21 · Exercise / conversion · Acquired 2,913 · Balance 24,820 |
| Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 · Expires 2026-02-21 | Direct | 0 |
Reported balance
After 2026-02-21 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-02-21 · Exercise / conversion · Disposed 2,913 · Balance 0 F1: Each restricted stock unit represents a contingent right to receive one share of Cognex Corporation common stock. F2: The restricted stock units vest approximately 20%, 30%, and 50% on the first, second, and third anniversaries of the grant date (February 21, 2023), respectively. |
| Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 · Expires 2027-02-17 | Direct | 4,817 |
Reported balance
Holding disclosure · report date 2026-02-21 · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · Balance 4,817 |
Filing footnotes · ownership attribution and instrument terms
F1: Each restricted stock unit represents a contingent right to receive one share of Cognex Corporation common stock.
F2: The restricted stock units vest approximately 20%, 30%, and 50% on the first, second, and third anniversaries of the grant date (February 21, 2023), respectively.
MKS INC
Report date August 14, 2026 · Filed August 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 134,776.2667 |
Reported balance
After 2026-08-14 transaction · row 1
1 source rowRow 1 · 2026-08-14 · Sale · Disposed 10,000 · Balance 134,776.2667 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 20, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 20, 2026.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 12,843.594 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · derivative · entry 10 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,665.557 Underlying: Common Stock · 12,843.594 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 vest in three equal annual installments commencing on February 15, 2021, 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 vest in three equal annual installments commencing on February 15, 2021, 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 6,301 | $113.87 | $717,494.87 |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 9 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,471.149 F2 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person. Read SEC document |
| February 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,754.821 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 8 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,772.149 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 3,065.722 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 7 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,017.328 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 257 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 6 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,951.606 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 262 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,694.606 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 1,950 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,432.606 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 1,989 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,482.606 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,462.524 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,493.606 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 18, 2020 Filed Feb 19, 2020 22:35 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,979.485 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-006520 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,031.082 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 |
| January 27, 2020 Filed Jan 28, 2020 22:55 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 9,197.167 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-20-002535 · form4.xml · derivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,821.963 Underlying: Common Stock · 9,197.167 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. F2 · derivative.exercise_date: These RSUs were subject to performance criteria, achievement of which was determined on January 27, 2020 and thereafter vest in three equal installments beginning on February 15, 2020, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day. F2 · derivative.expiration_date: These RSUs were subject to performance criteria, achievement of which was determined on January 27, 2020 and thereafter vest in three equal installments beginning on February 15, 2020, 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 257 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 18 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,142.177 Underlying: Common Stock · 257 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 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. F9 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 262 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 17 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,482.619 Underlying: Common Stock · 262 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 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. F8 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 1,950 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 16 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,399.177 Underlying: Common Stock · 1,950 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 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. F9 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 1,989 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 15 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,744.619 Underlying: Common Stock · 1,989 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 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. F8 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 2,462 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 14 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,349.177 Underlying: Common Stock · 2,462 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 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. F7 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 2,979 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 13 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,733.619 Underlying: Common Stock · 2,979 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 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. 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, 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 4,013.939 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 12 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,811.177 Underlying: Common Stock · 4,013.939 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 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. F5 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 5,218.221 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 11 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,712.619 Underlying: Common Stock · 5,218.221 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: 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. F4 · 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 8,264.463 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · derivative · entry 10 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,825.116 Underlying: Common Stock · 8,264.463 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 vest in three equal annual installments commencing on February 15, 2020, 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 vest in three equal annual installments commencing on February 15, 2020, 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 7,650 | $84.70 | $647,955.00 |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 9 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,724.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 257 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 8 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,374.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 262 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 7 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,117.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 1,950 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 6 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,855.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 1,989 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,905.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,462 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,916.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,979 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,454.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 4,013.939 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,475.557 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, 2019 Filed Feb 19, 2019 23:03 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 5,218.221 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-006962 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,461.618 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 |
| January 28, 2019 Filed Jan 30, 2019 21:16 UTC | MKS INC MKSI · Entity 110 | OtherRestricted Stock Unit · Derivative | 370.37 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-003058 · form4.xml · derivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,930.84 Underlying: Common Stock · 370.37 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, 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 |
| January 28, 2019 Filed Jan 30, 2019 21:16 UTC | MKS INC MKSI · Entity 110 | OtherRestricted Stock Unit · Derivative | 2,808.281 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-19-003058 · form4.xml · derivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,301.21 Underlying: Common Stock · 2,808.281 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, 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 |
| May 09, 2018 Filed May 11, 2018 16:21 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 1,157.407 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-017151 · form4.xml · derivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,109.491 Underlying: Common Stock · 1,157.407 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 |
| May 09, 2018 Filed May 11, 2018 16:21 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 771.605 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-017151 · form4.xml · derivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · President & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,310.653 Underlying: Common Stock · 771.605 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. F2 · 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. F2 · 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 20, 2018 Filed Feb 21, 2018 19:00 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 1,600 | $115.91 | $185,457.60 |
DisclosureSEC source: 0001127602-18-007496 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0.846 F2 · price: This transaction was executed in multiple trades at prices ranging from $115.75 to $116.10. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| February 20, 2018 Filed Feb 21, 2018 19:00 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 11,832 | $115.31 | $1,364,324.26 |
DisclosureSEC source: 0001127602-18-007496 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,600.846 F1 · price: This transaction was executed in multiple trades at prices ranging from $114.75 to $115.70. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| February 15, 2018 Filed Feb 16, 2018 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 2,461 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 15 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,688.463 Underlying: Common Stock · 2,461 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 2,978 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 14 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,176.206 Underlying: Common Stock · 2,978 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 4,014 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 13 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,149.463 Underlying: Common Stock · 4,014 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 5,218 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 12 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,154.206 Underlying: Common Stock · 5,218 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 3,073.858 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 11 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,163.463 Underlying: Common Stock · 3,073.858 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 3,780.425 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 10 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,372.206 Underlying: Common Stock · 3,780.425 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 22:56 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 5,850.585 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 9 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,539.048 Underlying: Common Stock · 5,850.585 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 22:56 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 8,775.878 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · derivative · entry 8 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,952.084 Underlying: Common Stock · 8,775.878 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 22:56 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 8,245 | $111.10 | $916,019.50 |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 7 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,432.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,461 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 6 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,677.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 2,978 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,216.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 4,014 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,238.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 5,218 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,224.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 3,073.858 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,006.846 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 22:56 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 3,780.425 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-18-006769 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Sr. VP & COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,932.988 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.