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person · Reporting owner

GRAVES GREGORY B

Disclosed activity across 6 companies

Tapewire entity
30776
SEC CIK
0001208109

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AXCELIS TECHNOLOGIES INCACLS · Entity 4152DirectorMay 19, 2026May 20, 2026
ENTEGRIS INCENTG · Entity 3271EVP & CFOFebruary 21, 2023February 23, 2023
JANEL CORPJANL · Entity 7097DirectorOctober 01, 2026October 02, 2026
Laird Superfood, Inc.LSF · Entity 137DirectorJuly 09, 2026July 13, 2026
PLUG POWER INCPLUG · Entity 4258DirectorMay 09, 2019July 01, 2019
SkyWater Technology, LLCSKYT · Entity 27424DirectorMarch 14, 2025March 17, 2025

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.

AXCELIS TECHNOLOGIES INC

Report date May 19, 2026 · Filed May 20, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect6,073 Reported balance After 2026-05-19 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-19 · Sale · Disposed 2,625 · Balance 6,073

F1: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $141.3301 to $141.6000, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F2: Of the shares held after this sale on May 19, 2026, 2,110 shares were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.

Common StockSEC Table I · non-derivativeDirect5,473 Reported balance After 2026-05-19 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2026-05-19 · Sale · Disposed 600 · Balance 5,473

F3: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $142.4400 to $142.6400, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F4: Of the shares held after this sale on May 19, 2026, 2,110 shares were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $141.3301 to $141.6000, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F2: Of the shares held after this sale on May 19, 2026, 2,110 shares were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.

F3: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $142.4400 to $142.6400, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F4: Of the shares held after this sale on May 19, 2026, 2,110 shares were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.

ENTEGRIS INC

Report date February 21, 2023 · Filed February 23, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect19,703 Ending reported balance After 2023-02-21 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2023-02-21 · Sale · Disposed 3,299 · Balance 24,477

F1: These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on August 22, 2022.

F2: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $80.68 to $81.61, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Row 2 · 2023-02-21 · Sale · Disposed 1,962 · Balance 22,515

F1: These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on August 22, 2022.

F3: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $81.70 to $82.57, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Row 3 · 2023-02-21 · Sale · Disposed 1,810 · Balance 20,705

F1: These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on August 22, 2022.

F4: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $82.70 to $83.64, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Row 4 · 2023-02-21 · Sale · Disposed 1,002 · Balance 19,703

F1: These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on August 22, 2022.

F5: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $83.72 to $84.70, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: These shares were sold pursuant to a Rule 10b-5 Trading Plan established by the Reporting Person on August 22, 2022.

F2: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $80.68 to $81.61, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F3: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $81.70 to $82.57, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F4: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $82.70 to $83.64, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F5: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $83.72 to $84.70, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

JANEL CORP

Report date October 01, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $48.00 · Expires 2036-09-30Direct2,500 Reported balance After 2026-10-01 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-10-01 · Grant · Acquired 2,500 · Balance 2,500

Laird Superfood, Inc.

Report date July 09, 2026 · Filed July 13, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.36 · Expires 2036-07-09Direct60,000 Reported balance After 2026-07-09 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-07-09 · Grant · Acquired 60,000 · Balance 60,000

F1: The stock options vest as to 25% of the shares on each of the first four anniversaries of the grant date.

Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $6.00 · Expires 2036-07-09Direct25,000 Reported balance After 2026-07-09 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-07-09 · Grant · Acquired 25,000 · Balance 25,000

F1: The stock options vest as to 25% of the shares on each of the first four anniversaries of the grant date.

Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $9.00 · Expires 2036-07-09Direct25,000 Reported balance After 2026-07-09 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-07-09 · Grant · Acquired 25,000 · Balance 25,000

F1: The stock options vest as to 25% of the shares on each of the first four anniversaries of the grant date.

Filing footnotes · ownership attribution and instrument terms

F1: The stock options vest as to 25% of the shares on each of the first four anniversaries of the grant date.

PLUG POWER INC

Report date May 09, 2019 · Filed July 01, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Plug Power Common StockSEC Table I · non-derivativeDirect83,431 Reported balance After 2019-05-09 transaction · row 1
1 source row

Row 1 · 2019-05-09 · Grant · Acquired 27,056 · Balance 83,431

F1: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.31 · Expires 2029-05-09Direct27,056 Reported balance After 2019-05-09 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2019-05-09 · Grant · Acquired 27,056 · Balance 27,056

F2: Options to purchase Common Stock granted in accordance with Plug Power's 2011 Non-Employee Directors Compensation Plan.

F3: This option shall become fully vested on May 9, 2020.

Filing footnotes · ownership attribution and instrument terms

F1: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

F2: Options to purchase Common Stock granted in accordance with Plug Power's 2011 Non-Employee Directors Compensation Plan.

F3: This option shall become fully vested on May 9, 2020.

SkyWater Technology, LLC

Report date March 14, 2025 · Filed March 17, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect14,285 Reported balance After 2025-03-14 transaction · row 1
1 source row

Row 1 · 2025-03-14 · Sale · Disposed 12,844 · Balance 14,285

F1: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.10 to $8.13, inclusive.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.10 to $8.13, inclusive.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 02, 2021 Filed Feb 4, 2021 21:09 UTC ENTEGRIS INC ENTG · Entity 3271 GrantCommon Stock 7,744 $0.00 $0.00
Disclosure

SEC source: 0001208109-21-000002 · wf-form4_161247297584620.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,020

F1 · shares: These shares are restricted stock units with restrictions that lapse over a four-year period with respect to 25% of these shares per year, beginning February 19, 2022 and thereafter on February 19, 2023, February 19, 2024 and February 19, 2025.

F2 · price: Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee.

Read SEC document
September 25, 2020 Filed Sep 25, 2020 18:22 UTC Laird Superfood, Inc. LSF · Entity 137 ConversionSeries A-1 Preferred Stock · Derivative 1,450 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-052070 · doc4.xml · derivative · entry 3

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,900 shares

Expires not disclosed

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

F2 · derivative.exercise_price: The Series A-1 Preferred Stock converted into Company common stock on a two-for-one basis and had no expiration date.

F2 · derivative.exercise_date: The Series A-1 Preferred Stock converted into Company common stock on a two-for-one basis and had no expiration date.

F2 · derivative.expiration_date: The Series A-1 Preferred Stock converted into Company common stock on a two-for-one basis and had no expiration date.

Read SEC document
September 25, 2020 Filed Sep 25, 2020 18:22 UTC Laird Superfood, Inc. LSF · Entity 137 ConversionCommon Stock 2,900 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-20-052070 · doc4.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,991

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

F2 · price: The Series A-1 Preferred Stock converted into Company common stock on a two-for-one basis and had no expiration date.

Read SEC document
September 23, 2020 Filed Sep 25, 2020 18:22 UTC Laird Superfood, Inc. LSF · Entity 137 GrantCommon Stock 4,091 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-052070 · doc4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,091

F1 · kind: Represents a grant of restricted stock units. The restricted stock units will vest one year after grant.

F1 · price: Represents a grant of restricted stock units. The restricted stock units will vest one year after grant.

Read SEC document
February 25, 2020 Filed Feb 26, 2020 21:06 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 100 $54.01 $5,401.00
Disclosure

SEC source: 0001208109-20-000008 · wf-form4_158275120221956.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,276

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on May 8, 2019.

Read SEC document
February 25, 2020 Filed Feb 26, 2020 21:06 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 19,487 $53.32 $1,039,113.10
Disclosure

SEC source: 0001208109-20-000008 · wf-form4_158275120221956.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,376

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on May 8, 2019.

F2 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $53.00 to $53.95, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 20, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock · Derivative 22,029 $0.00 Strike: $12.20 $0.00
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · derivative · entry 8

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,029 shares

Expires 2023-02-19

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.

F6 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F7 · derivative.exercise_date: This option is fully vested.

Read SEC document
February 20, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 22,029 $57.46 $1,265,874.46
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 6

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,863

F4 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $57.00 to $57.98, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 20, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 22,029 $12.20 $268,753.80
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 5

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,892

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 19, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 12,987 $0.00 Strike: $21.60 $0.00
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · derivative · entry 7

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,987

Underlying: Common Stock · 12,987 shares

Expires 2024-02-19

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.

F6 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F5 · derivative.exercise_date: This option vests in four equal installments. The first three installments became exercisable on February 19, 2018, February 19, 2019 and February 19, 2020. The final installment becomes available on February 19, 2021.

Read SEC document
February 19, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 8,616 $57.82 $498,171.09
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 4

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,863

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on June 12, 2019.

F3 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $57.54 to $58.5399, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 19, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 4,371 $57.09 $249,521.16
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 3

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,479

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on June 12, 2019.

F2 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $56.54 to $57.5399, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 19, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 12,987 $21.60 $280,519.20
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,850

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 19, 2020 Filed Feb 21, 2020 21:04 UTC ENTEGRIS INC ENTG · Entity 3271 Tax withholdingCommon Stock 7,820 $57.96 $453,247.20
Disclosure

SEC source: 0001208109-20-000006 · wf-form4_158231904816439.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,863

Read SEC document
February 18, 2020 Filed Feb 20, 2020 22:14 UTC ENTEGRIS INC ENTG · Entity 3271 Tax withholdingCommon Stock 4,822 $56.40 $271,960.80
Disclosure

SEC source: 0001208109-20-000004 · wf-form4_158223683727296.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,683

F3 · shares: Shares automatically withheld upon settlement of performance share units to satisfy tax withholding obligations.

Read SEC document
February 18, 2020 Filed Feb 20, 2020 22:14 UTC ENTEGRIS INC ENTG · Entity 3271 GrantCommon Stock 14,346 $0.00 $0.00
Disclosure

SEC source: 0001208109-20-000004 · wf-form4_158223683727296.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,505

F1 · shares: Awarded in connection with the settlement of performance share units for the 2017-2019 performance cycle.

F2 · price: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

Read SEC document
February 04, 2020 Filed Feb 6, 2020 21:13 UTC ENTEGRIS INC ENTG · Entity 3271 GrantEmployee Stock Option (Right to Buy) · Derivative 24,284 $0.00 Strike: $55.72 $0.00
Disclosure

SEC source: 0001208109-20-000002 · wf-form4_158102361383154.xml · derivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,284

Underlying: Common Stock · 24,284 shares

Expires 2027-02-19

F3 · derivative.exercise_date: The option vests in four equal annual installments beginning on February 19, 2021 and thereafter on February 19, 2022, February 19, 2023 and February 19, 2024.

Read SEC document
February 04, 2020 Filed Feb 6, 2020 21:13 UTC ENTEGRIS INC ENTG · Entity 3271 GrantCommon Stock 8,612 $0.00 $0.00
Disclosure

SEC source: 0001208109-20-000002 · wf-form4_158102361383154.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,159

F1 · shares: These shares are restricted stock units with restrictions that lapse over a four year period with respect to 25% of these shares per year, beginning February 19, 2021 and thereafter on February 19, 2022, February 19, 2023 and February 19, 2024.

F2 · price: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

Read SEC document
July 29, 2019 Filed Jul 31, 2019 20:15 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 25,974 $0.00 Strike: $21.60 $0.00
Disclosure

SEC source: 0001208109-19-000011 · wf-form4_156460410620559.xml · derivative · entry 3

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,974

Underlying: Common Stock · 25,974 shares

Expires 2024-02-19

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

F3 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F2 · derivative.exercise_date: This option vests in four equal installments. The first two installments became exercisable on February 19, 2018 and February 19, 2019. The remaining installments become exercisable on February 19, 2020 and February 19, 2021.

Read SEC document
July 29, 2019 Filed Jul 31, 2019 20:15 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 25,974 $45.00 $1,168,830.00
Disclosure

SEC source: 0001208109-19-000011 · wf-form4_156460410620559.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,547

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on June 12, 2019.

Read SEC document
July 29, 2019 Filed Jul 31, 2019 20:15 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 25,974 $21.60 $561,038.40
Disclosure

SEC source: 0001208109-19-000011 · wf-form4_156460410620559.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,521

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
May 09, 2019 Filed Jul 1, 2019 23:57 UTC PLUG POWER INC PLUG · Entity 4258 GrantStock Option (right to buy) · Derivative 27,056 $0.00 Strike: $2.31 $0.00
Disclosure

SEC source: 0001104659-19-038777 · a4.xml · derivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,056

Underlying: Common Stock · 27,056 shares

Expires 2029-05-09

F2 · security: Options to purchase Common Stock granted in accordance with Plug Power's 2011 Non-Employee Directors Compensation Plan.

F3 · derivative.exercise_date: This option shall become fully vested on May 9, 2020.

Read SEC document
May 09, 2019 Filed Jul 1, 2019 23:57 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 27,056 $2.31 $62,499.36
Disclosure

SEC source: 0001104659-19-038777 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,431

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
May 07, 2019 Filed May 8, 2019 20:15 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 19,314 $40.03 $773,199.29
Disclosure

SEC source: 0001208109-19-000009 · wf-form4_155734633077081.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,547

F2 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.15, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
May 06, 2019 Filed May 8, 2019 20:15 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 10,686 $41.03 $438,413.45
Disclosure

SEC source: 0001208109-19-000009 · wf-form4_155734633077081.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,861

F1 · price: The price reported in column 4 is a weighted average price reported in reliance on a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $41.00 to $41.0613, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
April 01, 2019 Filed Apr 3, 2019 20:44 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 3,125 $2.40 $7,500.00
Disclosure

SEC source: 0001104659-19-019681 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,375

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
February 25, 2019 Filed Feb 27, 2019 00:14 UTC ENTEGRIS INC ENTG · Entity 3271 Tax withholdingCommon Stock 9,575 $37.05 $354,753.75
Disclosure

SEC source: 0001208109-19-000006 · edgar.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,547

F3 · shares: Shares automatically withheld upon settlement of performance share units to satisfy tax withholding obligations.

Read SEC document
February 25, 2019 Filed Feb 27, 2019 00:14 UTC ENTEGRIS INC ENTG · Entity 3271 GrantCommon Stock 20,996 $0.00 $0.00
Disclosure

SEC source: 0001208109-19-000006 · edgar.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,122

F1 · shares: Awarded in connection with the settlement of performance share units for the 2016-2018 performance cycle.

F2 · price: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

Read SEC document
February 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 22,029 Not disclosed Strike: $12.20 Not disclosed
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · derivative · entry 6

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,029

Underlying: Common Stock · 22,029 shares

Expires 2023-02-19

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.

F4 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F5 · derivative.exercise_date: This option vests in four equal installments. The first three installments became exercisable on February 19, 2017, February 19, 2018 and February 19, 2019, respectively. The last installment will become exercisable on February 19, 2020.

Read SEC document
February 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 15,138 Not disclosed Strike: $13.49 Not disclosed
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · derivative · entry 5

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,138 shares

Expires 2022-02-19

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.

F4 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F3 · derivative.exercise_date: This option is fully vested.

Read SEC document
February 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 37,167 $34.24 $1,272,598.08
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · nonDerivative · entry 4

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,126

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on September 13, 2018.

F2 · price: The price in column 4 is a weighted average price reported in reliance to a letter from the Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Secretaries and Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $33.99 to $34.48, inclusive. The Reporting Person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges of this footnote.

Read SEC document
February 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 22,029 $12.20 $268,753.80
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · nonDerivative · entry 3

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,293

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 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 15,138 $13.49 $204,211.62
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,264

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 19, 2019 Filed Feb 21, 2019 21:43 UTC ENTEGRIS INC ENTG · Entity 3271 Tax withholdingCommon Stock 8,752 $34.36 $300,718.72
Disclosure

SEC source: 0001208109-19-000004 · edgar.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,126

Read SEC document
February 05, 2019 Filed Feb 7, 2019 21:12 UTC ENTEGRIS INC ENTG · Entity 3271 GrantEmployee Stock Option (Right to Buy) · Derivative 40,492 $0.00 Strike: $33.33 $0.00
Disclosure

SEC source: 0001208109-19-000002 · edgar.xml · derivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,492

Underlying: Common Stock · 40,492 shares

Expires 2026-02-19

F2 · price: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F3 · derivative.exercise_date: The option vests in four equal annual installments beginning on February 19, 2020 and thereafter on February 19, 2021, February 19, 2022 and February 19, 2023.

Read SEC document
February 05, 2019 Filed Feb 7, 2019 21:12 UTC ENTEGRIS INC ENTG · Entity 3271 GrantCommon Stock 14,400 $0.00 $0.00
Disclosure

SEC source: 0001208109-19-000002 · edgar.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,878

F1 · shares: These shares are restricted stock units with restrictions that lapse over a four year period with respect to 25% of these shares per year, beginning February 19, 2020 and thereafter on February 19, 2021, February 19, 2022 and February 19, 2023.

F2 · price: Awarded pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

Read SEC document
January 02, 2019 Filed Jan 4, 2019 21:21 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 6,048 $1.24 $7,499.52
Disclosure

SEC source: 0001104659-19-000812 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,250

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
October 01, 2018 Filed Oct 3, 2018 20:48 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 3,906 $1.92 $7,499.52
Disclosure

SEC source: 0001104659-18-060342 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,202

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
September 12, 2018 Filed Sep 14, 2018 22:20 UTC PLUG POWER INC PLUG · Entity 4258 SalePlug Power Common Stock 31,343 $1.73 $54,276.67
Disclosure

SEC source: 0001104659-18-056964 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,296

F1 · shares: Represents shares of Plug Power Inc. common stock sold to cover the tax liabilities of the reporting person resulting from compensation paid to the reporting person for his service as a director

F2 · price: This transaction was executed in multiple trades at prices ranging from $1.7301 to $1.7350. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
July 02, 2018 Filed Jul 5, 2018 20:22 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 3,713 $2.02 $7,500.26
Disclosure

SEC source: 0001104659-18-044024 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,639

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
June 05, 2018 Filed Jun 7, 2018 21:10 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 24,318 $0.00 Strike: $11.71 $0.00
Disclosure

SEC source: 0001208109-18-000008 · edgar.xml · derivative · entry 3

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,318 shares

Expires 2021-02-19

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.

F4 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of service as an employee.

F3 · derivative.exercise_date: This option is fully vested.

Read SEC document
June 05, 2018 Filed Jun 7, 2018 21:10 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 24,318 $37.01 $899,907.04
Disclosure

SEC source: 0001208109-18-000008 · edgar.xml · nonDerivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,478

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on March 9, 2018.

F2 · price: The price in column 4 is a weighted average price reported in reliance in a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Secretaries and Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranging from $37.00 to $37.10, inclusive. The Reporting Person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges of this footnote.

Read SEC document
June 05, 2018 Filed Jun 7, 2018 21:10 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionCommon Stock 24,318 $11.71 $284,763.78
Disclosure

SEC source: 0001208109-18-000008 · edgar.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,796

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
May 16, 2018 Filed May 18, 2018 23:40 UTC PLUG POWER INC PLUG · Entity 4258 GrantCommon Stock Options · Derivative 29,621 $0.00 Strike: $2.11 $0.00
Disclosure

SEC source: 0001104659-18-034581 · a4.xml · derivative · entry 2

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,621

Underlying: Common Stock · 29,621 shares

Expires 2028-05-16

F2 · security: Options to purchase Common Stock granted in accordance with Plug Power's 2011 Non-Employee Directors Compensation Plan.

F3 · derivative.exercise_date: This option shall become fully vested on May 16, 2019.

Read SEC document
May 16, 2018 Filed May 18, 2018 23:40 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 29,621 $2.11 $62,500.31
Disclosure

SEC source: 0001104659-18-034581 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,926

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
April 02, 2018 Filed Apr 4, 2018 19:31 UTC PLUG POWER INC PLUG · Entity 4258 GrantPlug Power Common Stock 3,968 $1.89 $7,499.52
Disclosure

SEC source: 0001104659-18-022403 · a4.xml · nonDerivative · entry 1

GRAVES GREGORY B · CIK 0001208109 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,305

F1 · price: Compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Directors Compensation Plan.

Read SEC document
February 22, 2018 Filed Feb 22, 2018 21:50 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 5,400 $33.12 $178,829.64
Disclosure

SEC source: 0001208109-18-000006 · edgar.xml · nonDerivative · entry 5

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,478

F4 · price: The price in column 4 is a weighted average price reported in reliance to a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Secretaries and Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranges from $33.10 to $33.20, inclusive. The Reporting Person understakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges of this footnote.

Read SEC document
February 20, 2018 Filed Feb 22, 2018 21:50 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 22,029 Not disclosed Strike: $12.20 Not disclosed
Disclosure

SEC source: 0001208109-18-000006 · edgar.xml · derivative · entry 7

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,058

Underlying: Common Stock · 22,029 shares

Expires 2023-02-19

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.

F6 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F7 · derivative.exercise_date: This option vests in four equal installments. The first two installments became exercisable on February 19, 2017 and February 19, 2018, respectively. The remaining installments will become exercisable on February 19, 2019 and February 19, 2020, respectively.

Read SEC document
February 20, 2018 Filed Feb 22, 2018 21:50 UTC ENTEGRIS INC ENTG · Entity 3271 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 15,138 Not disclosed Strike: $13.49 Not disclosed
Disclosure

SEC source: 0001208109-18-000006 · edgar.xml · derivative · entry 6

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,138

Underlying: Common Stock · 15,138 shares

Expires 2022-02-19

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.

F6 · price: This option was granted pursuant to the Entegris, Inc. 2010 Stock Plan, as amended, in consideration of services as an employee.

F5 · derivative.exercise_date: This option vests in four equal installments. The first three installments became exercisable on February 19, 2016, February 19, 2017 and February 19, 2018, respectively. The last installment will be come exercisable on February 19, 2019.

Read SEC document
February 20, 2018 Filed Feb 22, 2018 21:50 UTC ENTEGRIS INC ENTG · Entity 3271 SaleCommon Stock 13,911 $33.58 $467,192.59
Disclosure

SEC source: 0001208109-18-000006 · edgar.xml · nonDerivative · entry 4

GRAVES GREGORY B · CIK 0001208109 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,878

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on May 12, 2017.

F3 · price: The price in column 4 is a weighted average price reported in reliance to a letter from the Office of Chief Counsel, Securities and Exchange Commission's Division of Corporate Finance to the Society of Corporate Secretaries and Corporate Governance Professionals dated June 25, 2008. These shares were sold in multiple transactions at prices ranges from $33.50 to $33.70, inclusive. The Reporting Person understakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges of this footnote.

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.