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Tattoli Mark Damian

Disclosed activity across 2 companies

Tapewire entity
26699
SEC CIK
0001872069

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CORE LABORATORIES N VCLB · Entity 11862SVP, Gen Counsel & SecretaryFebruary 16, 2023February 21, 2023
Core Laboratories Inc. /DE/CLB · Entity 5382SVP, Gen Counsel & SecretaryOctober 01, 2026October 05, 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.

CORE LABORATORIES N V

Report date February 16, 2023 · Filed February 21, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Performance SharesSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct21,418 Reported balance After 2023-02-16 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2023-02-16 · Grant · Acquired 21,418 · Balance 21,418

F1: This award vests at the end of a three-year performance period that began on January 1, 2023 and ends on December 31, 2025 (the "Performance Period"). This award survives termination of employment due to death, disability, termination by the Company without cause or retirement by the employee upon having reached 62 years of age. In all cases, the shares will vest, if at all, at the end of the Performance Period as follows: 50% of the award will vest if the Company is in the top 35th percentile of Return on Invested Capital (ROIC) among the Bloomberg Peer Group (BPG), 100% of the award will vest if the Company is in the top 55th percentile of ROIC of the BPG, and 175% of the award will vest if the Company is in the top 85th percentile of ROIC of the BPG, as measured and determined by the Compensation Committee at the end of the Performance Period.

F2: The number of common shares vesting pursuant to the award will be interpolated on a straight-line basis between the 35th and 55th percentile (equivalent to 50% up to 100% of the award) and again between the 55th and 85th percentile (equivalent to 100% up to 175% of the award). The number of common shares that could vest over 100% of the award up to the maximum of 175% of the award, if any, will be reduced by one-half if absolute total shareholder return for the Performance Period is negative, as measured and determined by the Compensation Committee at the end of the Performance Period.

Filing footnotes · ownership attribution and instrument terms

F1: This award vests at the end of a three-year performance period that began on January 1, 2023 and ends on December 31, 2025 (the "Performance Period"). This award survives termination of employment due to death, disability, termination by the Company without cause or retirement by the employee upon having reached 62 years of age. In all cases, the shares will vest, if at all, at the end of the Performance Period as follows: 50% of the award will vest if the Company is in the top 35th percentile of Return on Invested Capital (ROIC) among the Bloomberg Peer Group (BPG), 100% of the award will vest if the Company is in the top 55th percentile of ROIC of the BPG, and 175% of the award will vest if the Company is in the top 85th percentile of ROIC of the BPG, as measured and determined by the Compensation Committee at the end of the Performance Period.

F2: The number of common shares vesting pursuant to the award will be interpolated on a straight-line basis between the 35th and 55th percentile (equivalent to 50% up to 100% of the award) and again between the 55th and 85th percentile (equivalent to 100% up to 175% of the award). The number of common shares that could vest over 100% of the award up to the maximum of 175% of the award, if any, will be reduced by one-half if absolute total shareholder return for the Performance Period is negative, as measured and determined by the Compensation Committee at the end of the Performance Period.

Core Laboratories Inc. /DE/

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect28,088.621 Reported balance After 2026-10-01 transaction · row 1 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 1 · 2026-10-01 · Tax withholding · Disposed 276 · Balance 28,088.621

Common StockSEC Table I · non-derivativeDirect28,364.621 Reported balance After 2026-10-01 transaction · row 2 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 2 · 2026-10-01 · Exercise / conversion · Acquired 700 · Balance 28,364.621

Restricted SharesSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct250 Reported balance After 2026-10-01 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-10-01 · Exercise / conversion · Disposed 700 · Balance 250

F1: The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount specified in the award agreement, provided the reporting person remains in continuous service on each such vesting date.

Common StockSEC Table I · non-derivativeIndirectCustodial account20 Reported balance Holding disclosure · report date 2026-10-01 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 20

Common StockSEC Table I · non-derivativeIndirect401 (k) Plan1,694.842 Reported balance Holding disclosure · report date 2026-10-01 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 1,694.842

Filing footnotes · ownership attribution and instrument terms

F1: The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount specified in the award agreement, provided the reporting person remains in continuous service on each such vesting date.

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
August 01, 2021 Filed Oct 5, 2021 17:24 UTC CORE LABORATORIES N V CLB · Entity 11862 GrantRestricted Shares · Derivative 1,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059596 · doc4.xml · derivative · entry 6

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,700

Underlying: Common Shares · 1,500 shares

Expires not disclosed

F3 · derivative.exercise_price: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F3 · derivative.exercise_date: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F3 · derivative.expiration_date: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

Read SEC document
August 01, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 Exercise / conversionRestricted Shares · Derivative 120 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · derivative · entry 10

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,200

Underlying: Common Shares · 120 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.

F4 · derivative.exercise_price: Represents the time-based vesting of 120 shares from a grant of 720 Restricted Shares awarded to Mr. Tattoli on August 1, 2018. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F4 · derivative.exercise_date: Represents the time-based vesting of 120 shares from a grant of 720 Restricted Shares awarded to Mr. Tattoli on August 1, 2018. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F4 · derivative.expiration_date: Represents the time-based vesting of 120 shares from a grant of 720 Restricted Shares awarded to Mr. Tattoli on August 1, 2018. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

Read SEC document
August 01, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 GrantRestricted Shares · Derivative 1,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · derivative · entry 9

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,700

Underlying: Common Shares · 1,500 shares

Expires not disclosed

F3 · derivative.exercise_price: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F3 · derivative.exercise_date: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F3 · derivative.expiration_date: The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

Read SEC document
August 01, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 Tax withholdingCommon Shares 29 $33.36 $967.44
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · nonDerivative · entry 2

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,451.539

Read SEC document
August 01, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 Exercise / conversionCommon Shares 120 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · nonDerivative · entry 1

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,480.539

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
July 02, 2021 Filed Oct 5, 2021 17:24 UTC CORE LABORATORIES N V CLB · Entity 11862 GrantPerformance Shares · Derivative 6,900 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059596 · doc4.xml · derivative · entry 8

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,900

Underlying: Common Shares · 6,900 shares

Expires not disclosed

F5 · derivative.exercise_price: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

F5 · derivative.exercise_date: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

F5 · derivative.expiration_date: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

Read SEC document
July 02, 2021 Filed Oct 5, 2021 17:24 UTC CORE LABORATORIES N V CLB · Entity 11862 GrantRestricted Shares · Derivative 7,200 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059596 · doc4.xml · derivative · entry 7

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,200

Underlying: Common Shares · 7,200 shares

Expires not disclosed

F4 · derivative.exercise_price: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 360 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F4 · derivative.exercise_date: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 360 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F4 · derivative.expiration_date: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 360 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

Read SEC document
July 02, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 GrantPerformance Shares · Derivative 6,900 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · derivative · entry 12

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,900

Underlying: Common Shares · 6,900 shares

Expires not disclosed

F6 · derivative.exercise_price: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

F6 · derivative.exercise_date: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

F6 · derivative.expiration_date: Assuming a recipient's continued employment (or death or disability while employed) and the satisfaction of certain performance goals is achieved, this award would vest at the end of a three-year performance period that began on January 1, 2021 and ends on December 31, 2023 (the "Performance Period"). At the end of the Performance Period, 100% of the award will vest if the Company is in the top 75th percentile of Return On Invested Capital of the Bloomberg Peer Group as measured and determined by the Compensation Committee at the end of the Performance Period.

Read SEC document
July 02, 2021 Filed Oct 6, 2021 18:51 UTC Amendment CORE LABORATORIES N V CLB · Entity 11862 GrantRestricted Shares · Derivative 7,320 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-059865 · doc4a.xml · derivative · entry 11

Tattoli Mark Damian · CIK 0001872069 · SVP, Gen Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,320

Underlying: Common Shares · 7,320 shares

Expires not disclosed

F5 · derivative.exercise_price: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 480 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F5 · derivative.exercise_date: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 480 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

F5 · derivative.expiration_date: Mr. Tattoli has 6 grants of Restricted Shares outstanding as of July 2, 2021, and of those the following shares remain unvested as of such date: 110 shares from the grant on March 1, 2016, 480 shares from the grant on December 1, 2017, 480 shares from the grant on August 1, 2018, 800 shares from the grant on May 1, 2019, 1,250 shares from the grant on May 1, 2020, and 4,200 shares from the grant on October 1, 2020. The Restricted Shares granted will vest annually over six years on the anniversary of the grant date in the amount of 1/6th of the grant total, provided the reporting person remains in continuous service on each vesting date.

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.