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 |
|---|---|---|---|---|---|---|
| August 14, 2026 Filed Aug 17, 2026 14:11 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 10,000 | $302.01 | $3,020,100.00 |
DisclosureSEC source: 0001049502-26-000113 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 134,776.2667 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 20, 2026. Read SEC document |
| May 22, 2026 Filed May 26, 2026 18:15 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 10,000 | $315.48 | $3,154,800.00 |
DisclosureSEC source: 0001049502-26-000088 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 144,696.1077 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 20, 2026. Read SEC document |
| February 21, 2026 Filed Feb 24, 2026 21:52 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionRestricted Stock Unit · Derivative | 2,913 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001414656-26-000004 · edgardoc.xml · derivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,913 shares Expires 2026-02-21 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 a contingent right to receive one share of Cognex Corporation common stock. F2 · derivative.exercise_date: 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. Read SEC document |
| February 21, 2026 Filed Feb 24, 2026 21:52 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionCommon Stock | 2,913 | $0.00 | $0.00 |
DisclosureSEC source: 0001414656-26-000004 · edgardoc.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,820 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. Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 19:25 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 1,890 | $259.70 | $490,839.05 |
DisclosureSEC source: 0001049502-26-000030 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,696.1077 F4 · price: This transaction was executed in multiple trades at prices ranging from $259.170 to $259.920. 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, 2026 Filed Feb 23, 2026 19:25 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 1,988 | $257.81 | $512,523.10 |
DisclosureSEC source: 0001049502-26-000030 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 156,586.1077 F3 · price: This transaction was executed in multiple trades at prices ranging from $257.445 to $258.320. 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, 2026 Filed Feb 23, 2026 19:25 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 12,812 | $256.93 | $3,291,803.82 |
DisclosureSEC source: 0001049502-26-000030 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 158,574.1077 F2 · price: This transaction was executed in multiple trades at prices ranging from $256.4275 to $257.275. 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, 2026 Filed Feb 23, 2026 19:25 UTC | MKS INC MKSI · Entity 110 | SaleCommon Stock | 13,310 | $256.05 | $3,408,076.08 |
DisclosureSEC source: 0001049502-26-000030 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 171,386.1077 F1 · price: This transaction was executed in multiple trades at prices ranging from $255.425 to $256.415. 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 18, 2026 Filed Feb 19, 2026 21:42 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionRestricted Stock Unit · Derivative | 8,324 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001414656-26-000002 · edgardoc.xml · derivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,324 shares Expires 2026-02-18 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 a contingent right to receive one share of Cognex Corporation common stock. F2 · derivative.exercise_date: The restricted stock units vest 100% on the first anniversary of the grant date (February 18, 2025). Read SEC document |
| February 18, 2026 Filed Feb 19, 2026 21:42 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionCommon Stock | 8,324 | $0.00 | $0.00 |
DisclosureSEC source: 0001414656-26-000002 · edgardoc.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,907 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. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 12,091 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 14 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 84,828.121 Underlying: Common Stock · 12,091 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F9 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2026, 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, 2026, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 16,989.44 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 13 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 96,919.121 Underlying: Common Stock · 16,989.44 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F8 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 8, 2026, and thereafter vest in three equal annual installments beginning on February 15, 2026, 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 were subject to performance criteria, the achievement of which was determined on February 8, 2026, and thereafter vest in three equal annual installments beginning on February 15, 2026, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 7,208 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 12 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 113,908.561 Underlying: Common Stock · 7,208 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F7 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2025, 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, 2025, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 3,859.12 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 11 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 121,116.561 Underlying: Common Stock · 3,859.12 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F6 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 10, 2025, and thereafter vest in three equal annual installments beginning on February 15, 2025, 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 were subject to performance criteria, the achievement of which was determined on February 10, 2025, and thereafter vest in three equal annual installments beginning on February 15, 2025, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 7,653.601 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 10 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 124,975.681 Underlying: Common Stock · 7,653.601 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F5 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2024, 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, 2024, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 22,088.091 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 9 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 132,629.282 Underlying: Common Stock · 22,088.091 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F4 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 5, 2024, and thereafter vest in three equal annual installments beginning on February 15, 2024, 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 were subject to performance criteria, the achievement of which was determined on February 5, 2024, and thereafter vest in three equal annual installments beginning on February 15, 2024, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 15,592.911 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · derivative · entry 8 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,717.373 Underlying: Common Stock · 15,592.911 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F3 · derivative.exercise_date: These RSUs vest in three equal annual installments commencing on February 15, 2027, 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, 2027, 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 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 32,548.307 | $260.74 | $8,486,645.57 |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 7 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 184,696.1077 F2 · kind: These shares were withheld by MKS Inc. to satisfy the tax withholding obligations triggered by the vesting of RSUs and do not represent a discretionary trade by the reporting person. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 12,091 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 6 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 217,244.4147 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 16,989.44 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 205,153.4147 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 7,208 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 188,163.9747 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 3,859.12 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 180,955.9747 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 7,653.601 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 177,096.8547 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:52 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 22,088.091 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000016 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 169,443.2537 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| February 17, 2026 Filed Feb 19, 2026 21:42 UTC | COGNEX CORP CGNX · Entity 3527 | GrantRestricted Stock Unit · Derivative | 4,817 | $0.00 | $0.00 |
DisclosureSEC source: 0001414656-26-000002 · edgardoc.xml · derivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,817 Underlying: Common Stock · 4,817 shares Expires 2027-02-17 F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Cognex Corporation common stock. F3 · derivative.exercise_date: The restricted stock units vest 100% on the first anniversary of the grant date (February 17, 2026). Read SEC document |
| February 08, 2026 Filed Feb 9, 2026 18:51 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 50,971.84 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-26-000002 · form4.xml · derivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 139,124.462 Underlying: Common Stock · 50,971.84 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F2 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 8, 2026, and thereafter vest in three equal annual installments beginning on February 15, 2026, 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, the achievement of which was determined on February 8, 2026, and thereafter vest in three equal annual installments beginning on February 15, 2026, 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 |
| October 31, 2025 Filed Nov 4, 2025 21:58 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 1,651 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-25-000035 · form4.xml · derivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 88,152.622 Underlying: Common Stock · 1,651 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F4 · derivative.exercise_date: Portion of 2025 RSU Award accelerated to satisfy FICA taxes. F4 · derivative.expiration_date: Portion of 2025 RSU Award accelerated to satisfy FICA taxes. Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 21:58 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 352 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-25-000035 · form4.xml · derivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 89,803.622 Underlying: Common Stock · 352 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Inc. F3 · derivative.exercise_date: Portion of 2024 RSU Award accelerated to satisfy FICA taxes. F3 · derivative.expiration_date: Portion of 2024 RSU Award accelerated to satisfy FICA taxes. Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 21:58 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 2,003 | $143.71 | $287,851.13 |
DisclosureSEC source: 0001049502-25-000035 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 147,269.5227 F2 · kind: Shares used to satisfy FICA taxes. Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 21:58 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 1,651 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-25-000035 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,272.5227 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 21:58 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 352 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001049502-25-000035 · form4.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 147,621.5227 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 (RSU) represents the contingent right to receive one share of common stock of MKS Inc. Read SEC document |
| May 09, 2025 Filed May 12, 2025 20:00 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionRestricted Stock Unit · Derivative | 1,848 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0002054688-25-000008 · edgardoc.xml · derivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,848 shares Expires 2025-05-09 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 a contingent right to receive one share of Cognex Corporation common stock. F2 · derivative.exercise_date: The restricted stock units vest approximately 20%, 30%, and 50% on the first, second, and third anniversaries of the grant date (May 9, 2022), respectively. Read SEC document |
| May 09, 2025 Filed May 12, 2025 20:00 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionCommon Stock | 1,848 | $0.00 | $0.00 |
DisclosureSEC source: 0002054688-25-000008 · edgardoc.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,583 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. Read SEC document |
| February 21, 2025 Filed Feb 24, 2025 21:32 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionRestricted Stock Unit · Derivative | 1,747 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001829813-25-000009 · edgardoc.xml · derivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,913 Underlying: Common Stock · 1,747 shares Expires 2026-02-21 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 a contingent right to receive one share of Cognex Corporation common stock. F3 · derivative.exercise_date: 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. Read SEC document |
| February 21, 2025 Filed Feb 24, 2025 21:32 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionCommon Stock | 1,747 | $0.00 | $0.00 |
DisclosureSEC source: 0001829813-25-000009 · edgardoc.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,735 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. Read SEC document |
| February 20, 2025 Filed Feb 24, 2025 21:32 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionRestricted Stock Unit · Derivative | 6,973 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001829813-25-000009 · edgardoc.xml · derivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 6,973 shares Expires 2025-02-20 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 a contingent right to receive one share of Cognex Corporation common stock. F2 · derivative.exercise_date: The restricted stock units vest 100% on the first anniversary of the grant date (February 20, 2024). Read SEC document |
| February 20, 2025 Filed Feb 24, 2025 21:32 UTC | COGNEX CORP CGNX · Entity 3527 | Exercise / conversionCommon Stock | 6,973 | $0.00 | $0.00 |
DisclosureSEC source: 0001829813-25-000009 · edgardoc.xml · nonDerivative · entry 1 Lee John Tseng-Chung · CIK 0001414656 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,988 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. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 7,207 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 14 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,155.622 Underlying: Common Stock · 7,207 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) 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, 2025, 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, 2025, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 4,035.12 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 13 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 97,362.622 Underlying: Common Stock · 4,035.12 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F8 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 10, 2025, and thereafter vest in three equal annual installments beginning on February 15, 2025, 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 were subject to performance criteria, the achievement of which was determined on February 10, 2025, and thereafter vest in three equal annual installments beginning on February 15, 2025, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 7,654 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 12 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,397.742 Underlying: Common Stock · 7,654 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) 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, 2024, 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, 2024, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 22,088 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 11 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 109,051.742 Underlying: Common Stock · 22,088 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F6 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 5, 2024, and thereafter vest in three equal annual installments beginning on February 15, 2024, 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 were subject to performance criteria, the achievement of which was determined on February 5, 2024, and thereafter vest in three equal annual installments beginning on February 15, 2024, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 6,735.326 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 10 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 131,139.742 Underlying: Common Stock · 6,735.326 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) 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, 2023, 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, 2023, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionRestricted Stock Unit · Derivative | 14,041.44 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 9 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 137,875.068 Underlying: Common Stock · 14,041.44 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F4 · derivative.exercise_date: These RSUs were subject to performance criteria, the achievement of which was determined on February 8, 2023, and thereafter vest in three equal annual installments beginning on February 15, 2023, 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 were subject to performance criteria, the achievement of which was determined on February 8, 2023, and thereafter vest in three equal annual installments beginning on February 15, 2023, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | GrantRestricted Stock Unit · Derivative | 37,925.476 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · derivative · entry 8 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 151,916.508 Underlying: Common Stock · 37,925.476 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. F1 · price: Each restricted stock unit (RSU) 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, 2026, 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, 2026, 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, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Tax withholdingCommon Stock | 27,332 | $103.67 | $2,833,508.44 |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 7 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 147,117.4357 F2 · kind: These shares were withheld by MKS Instruments, Inc. to satisfy the tax withholding obligations triggered by the vesting of RSUs and do not represent a discretionary trade by the reporting person. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 7,207 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 6 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 174,449.4357 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 4,035.12 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 5 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 167,242.4357 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 7,654 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 4 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 163,207.3157 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 22,088 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 3 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 155,553.3157 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 (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc. Read SEC document |
| February 18, 2025 Filed Feb 19, 2025 23:21 UTC | MKS INC MKSI · Entity 110 | Exercise / conversionCommon Stock | 6,735.326 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001127602-25-005631 · form4.xml · nonDerivative · entry 2 Lee John Tseng-Chung · CIK 0001414656 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 133,465.3157 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 (RSU) 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.