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Hytinen Barry

Disclosed activity across 4 companies

Tapewire entity
63563
SEC CIK
0001613777

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ABM INDUSTRIES INC /DE/ABM · Entity 4290DirectorJanuary 06, 2026January 08, 2026
Hanesbrands Inc.HBI · Entity 72407Chief Financial OfficerDecember 12, 2019December 16, 2019
IRON MOUNTAIN INCIRM · Entity 517EVP and CFOMarch 01, 2026March 03, 2026
SOMNIGROUP INTERNATIONAL INC.TPX · Entity 3403CFO, EVPFebruary 24, 2017September 11, 2017

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.

ABM INDUSTRIES INC /DE/

Report date January 06, 2026 · Filed January 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect4,921 Reported balance After 2026-01-06 transaction · row 1
1 source row

Row 1 · 2026-01-06 · Grant · Acquired 3,996 · Balance 4,921

F1: Annual grant of restricted stock units (RSUs) to non-employee directors granted under the 2021 Equity and Incentive Compensation Plan, representing a contingent right to receive shares of common stock. All such RSUs vest on the first anniversary of the grant date. Dividend equivalent rights (DERs) will accrue.

Filing footnotes · ownership attribution and instrument terms

F1: Annual grant of restricted stock units (RSUs) to non-employee directors granted under the 2021 Equity and Incentive Compensation Plan, representing a contingent right to receive shares of common stock. All such RSUs vest on the first anniversary of the grant date. Dividend equivalent rights (DERs) will accrue.

Hanesbrands Inc.

Report date December 12, 2019 · Filed December 16, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect158,259 Ending reported balance After 2019-12-13 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2019-12-12 · Tax withholding · Disposed 7,435 · Balance 162,484

F1: Represents shares of common stock withheld to pay taxes upon vesting of restricted stock units originally granted to the Reporting Person on December 11, 2018. The number of shares withheld was determined on December 12, 2019 based on the closing price of Hanesbrands Inc. common stock on December 11, 2019.

Row 2 · 2019-12-13 · Tax withholding · Disposed 4,225 · Balance 158,259

F2: Represents shares of common stock withheld to pay taxes upon vesting of restricted stock units originally granted to the Reporting Person on December 12, 2017. The number of shares withheld was determined on December 13, 2019 based on the closing price of Hanesbrands Inc. common stock on December 12, 2019.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of common stock withheld to pay taxes upon vesting of restricted stock units originally granted to the Reporting Person on December 11, 2018. The number of shares withheld was determined on December 12, 2019 based on the closing price of Hanesbrands Inc. common stock on December 11, 2019.

F2: Represents shares of common stock withheld to pay taxes upon vesting of restricted stock units originally granted to the Reporting Person on December 12, 2017. The number of shares withheld was determined on December 13, 2019 based on the closing price of Hanesbrands Inc. common stock on December 12, 2019.

IRON MOUNTAIN INC

Report date March 01, 2026 · Filed March 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $.01 per shareSEC Table I · non-derivativeDirect326,623 Ending reported balance After 2026-03-01 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-03-01 · Exercise / conversion · Acquired 232,977 · Balance 431,495

F1: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on March 1, 2023. Effective February 16, 2026, the Compensation Committee of Iron Mountain Incorporated's Board of Directors determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

Row 2 · 2026-03-01 · Tax withholding · Disposed 104,872 · Balance 326,623

F2: Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding obligation in connection with the net settlement of the PUs and does not represent a sale.

Performance UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-03-01 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-03-01 · Exercise / conversion · Disposed 232,977 · Balance 0

F3: Each PU represents a contingent right to receive one share of Common Stock.

F4: The PUs were initially granted to the Reporting Person on March 1, 2023. Effective as of February 16, 2026, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on March 1, 2023. Effective February 16, 2026, the Compensation Committee of Iron Mountain Incorporated's Board of Directors determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

F2: Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding obligation in connection with the net settlement of the PUs and does not represent a sale.

F3: Each PU represents a contingent right to receive one share of Common Stock.

F4: The PUs were initially granted to the Reporting Person on March 1, 2023. Effective as of February 16, 2026, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

SOMNIGROUP INTERNATIONAL INC.

Report date February 24, 2017 · Filed September 11, 2017 · Amendment

Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct16,663 Reported balance After 2017-02-24 transaction · row 1 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 1 · 2017-02-24 · Grant · Acquired 16,663 · Balance 16,663

F1: The original Form 4 filed on February 28, 2017 is amended by this Form 4 amendment to include Matching Performance Restricted Stock Units ("MPRSUs") that were granted to the Reporting Person on May 6, 2016 (the "Grant Date") subject to a performance metric for the year 2016 being met. Each MPRSU represents a contingent right to receive one share of TPX Common Stock for each share purchased by the Reporting Person on or about the Grant Date pursuant to the award agreement. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award agreement became subject only to time vesting restrictions. Pursuant to the award agreement, the MPRSUs vest in five annual installments, with 3,333 units vesting on each of the first three anniversaries of the Grant Date and 3,332 units vesting on each of the last two anniversaries of the Grant Date. No other changes have been made to the original Form 4.

Filing footnotes · ownership attribution and instrument terms

F1: The original Form 4 filed on February 28, 2017 is amended by this Form 4 amendment to include Matching Performance Restricted Stock Units ("MPRSUs") that were granted to the Reporting Person on May 6, 2016 (the "Grant Date") subject to a performance metric for the year 2016 being met. Each MPRSU represents a contingent right to receive one share of TPX Common Stock for each share purchased by the Reporting Person on or about the Grant Date pursuant to the award agreement. On February 24, 2017, the Company's Compensation Committee determined that the performance threshold had been satisfied, and the award agreement became subject only to time vesting restrictions. Pursuant to the award agreement, the MPRSUs vest in five annual installments, with 3,333 units vesting on each of the first three anniversaries of the Grant Date and 3,332 units vesting on each of the last two anniversaries of the Grant Date. No other changes have been made to the original Form 4.

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
March 01, 2026 Filed Mar 3, 2026 23:48 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionPerformance Units · Derivative 232,977 $0.00 $0.00
Disclosure

SEC source: 0001613777-26-000005 · wk-form4_1772581723.xml · derivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.01 per share · 232,977 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.

F3 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Common Stock.

F4 · derivative.exercise_date: The PUs were initially granted to the Reporting Person on March 1, 2023. Effective as of February 16, 2026, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

F4 · derivative.expiration_date: The PUs were initially granted to the Reporting Person on March 1, 2023. Effective as of February 16, 2026, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

Read SEC document
March 01, 2026 Filed Mar 3, 2026 23:48 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 104,872 $108.33 $11,360,783.76
Disclosure

SEC source: 0001613777-26-000005 · wk-form4_1772581723.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 326,623

F2 · shares: Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding obligation in connection with the net settlement of the PUs and does not represent a sale.

Read SEC document
March 01, 2026 Filed Mar 3, 2026 23:48 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 232,977 $0.00 $0.00
Disclosure

SEC source: 0001613777-26-000005 · wk-form4_1772581723.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 431,495

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 · shares: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on March 1, 2023. Effective February 16, 2026, the Compensation Committee of Iron Mountain Incorporated's Board of Directors determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2026.

Read SEC document
February 16, 2026 Filed Feb 18, 2026 22:15 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantPerformance Units · Derivative 166,412 $0.00 $0.00
Disclosure

SEC source: 0001613777-26-000002 · wk-form4_1771452938.xml · derivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 232,977

Underlying: Common Stock, par value $.01 per share · 166,412 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Performance Unit ("PU") represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F2 · shares: The PUs were initially granted to the Reporting Person on March 1, 2023. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 16, 2026, of the actual award of PUs under the grant after completion of the relevant performance period.

F3 · derivative.exercise_date: The PU were initially granted to the Reporting Person on March 1, 2023, and will fully vest on March 1, 2026.

F3 · derivative.expiration_date: The PU were initially granted to the Reporting Person on March 1, 2023, and will fully vest on March 1, 2026.

Read SEC document
January 06, 2026 Filed Jan 8, 2026 22:47 UTC ABM INDUSTRIES INC /DE/ ABM · Entity 4290 GrantCommon Stock 3,996 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-000529 · doc4.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,921

F1 · shares: Annual grant of restricted stock units (RSUs) to non-employee directors granted under the 2021 Equity and Incentive Compensation Plan, representing a contingent right to receive shares of common stock. All such RSUs vest on the first anniversary of the grant date. Dividend equivalent rights (DERs) will accrue.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 18:52 UTC ABM INDUSTRIES INC /DE/ ABM · Entity 4290 GrantCommon Stock 925 $0.00 $0.00
Disclosure

SEC source: 0001225208-25-008945 · doc4.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 925

F1 · shares: Grant of restricted stock units (RSUs) to non-employee director under the 2021 Equity and Incentive Compensation Plan, representing a contingent right to receive shares of common stock. All such RSUs vest on the first anniversary of the grant date. Dividend equivalent rights will accrue.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · derivative · entry 6

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,033 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.

F5 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Common Stock.

F6 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F6 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionPerformance Units · Derivative 158,543 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · derivative · entry 5

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.01 per share · 158,543 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.

F3 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F4 · derivative.exercise_date: The PUs were initially granted to the Reporting Person on March 1, 2022. Effective as of February 14, 2025, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2025.

F4 · derivative.expiration_date: The PUs were initially granted to the Reporting Person on March 1, 2022. Effective as of February 14, 2025, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2025.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 2,320 $93.17 $216,154.40
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · nonDerivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 198,518

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · nonDerivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 200,838

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 · acquired: This acquisition is reported to reflect the full vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2022.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 73,105 $93.17 $6,811,192.85
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 195,805

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 158,543 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000056 · wk-form4_1741131906.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 268,910

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 · acquired: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on March 1, 2022. Effective February 14, 2025, the Compensation Committee of Iron Mountain Incorporated's Board of Directors determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2025.

Read SEC document
February 14, 2025 Filed Feb 18, 2025 22:48 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantPerformance Units · Derivative 113,245 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000043 · wk-form4_1739918927.xml · derivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,543

Underlying: Common Stock, par value $.01 per share · 113,245 shares

Expires not disclosed

F1 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F2 · shares: The PUs were initially granted to the Reporting Person on March 1, 2022. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 14, 2025, of the actual award of PUs under the grant after completion of the relevant performance period.

F3 · derivative.exercise_date: The PU were initially granted to the Reporting Person on March 1, 2022, and will fully vest on March 1, 2025.

F3 · derivative.expiration_date: The PU were initially granted to the Reporting Person on March 1, 2022, and will fully vest on March 1, 2025.

Read SEC document
June 18, 2024 Filed Jun 20, 2024 20:08 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 9,000 $88.31 $794,790.00
Disclosure

SEC source: 0001020569-24-000176 · wk-form4_1718914079.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,367

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · derivative · entry 9

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,033

Underlying: Common Stock · 5,033 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.

F6 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F8 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F8 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 10,894 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · derivative · entry 8

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,894 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.

F6 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F7 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 32,680, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F7 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 32,680, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionPerformance Units · Derivative 53,335 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · derivative · entry 7

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 53,335 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: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F5 · derivative.exercise_date: The PUs were initially granted to the Reporting Person on March 1, 2021. Effective February 22, 2024, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2024.

F5 · derivative.expiration_date: The PUs were initially granted to the Reporting Person on March 1, 2021. Effective February 22, 2024, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2024.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 2,320 $81.03 $187,989.60
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 6

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 119,367

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 5

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,687

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2022.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 5,022 $81.03 $406,932.66
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,654

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 10,894 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,676

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 · shares: This acquisition is reported to reflect the full vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2021.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 22,750 $81.03 $1,843,432.50
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,782

Read SEC document
March 01, 2024 Filed Mar 5, 2024 22:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 53,335 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000060 · wk-form4_1709677611.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 133,532

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 · shares: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on March 1, 2021. Effective February 22, 2024, the Compensation Committee of Iron Mountain Incorporated's Board of Directors (the "Compensation Committee") determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs fully vested on March 1, 2024.

Read SEC document
February 22, 2024 Filed Feb 26, 2024 23:02 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantPerformance Units · Derivative 21,663 $0.00 $0.00
Disclosure

SEC source: 0001020569-24-000046 · wk-form4_1708988530.xml · derivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 53,335

Underlying: Common Stock · 21,663 shares

Expires not disclosed

F1 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F2 · shares: The PUs were initially granted to the Reporting Person on March 1, 2021. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 22, 2024, of the actual award of PUs under the grant after completion of the relevant performance period.

F3 · derivative.expiration_date: The PU were initially granted to the Reporting Person on March 1, 2021, and will fully vest on March 1, 2024.

F2 · balance_after: The PUs were initially granted to the Reporting Person on March 1, 2021. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 22, 2024, of the actual award of PUs under the grant after completion of the relevant performance period.

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June 15, 2023 Filed Jun 20, 2023 20:13 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 18,500 $56.23 $1,040,255.00
Disclosure

SEC source: 0001020569-23-000142 · wf-form4_168729199159357.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,197

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective as of March 14, 2023.

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March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · derivative · entry 6

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,066

Underlying: Common Stock · 5,033 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.

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F5 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F5 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 15,099 shares of Common Stock, were granted to the Reporting Person on March 1, 2022 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 10,893 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · derivative · entry 5

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,894

Underlying: Common Stock · 10,893 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.

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F4 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 32,680 shares of Common Stock, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F4 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 32,680 shares of Common Stock, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 2,206 $52.58 $115,991.48
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · nonDerivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,697

Read SEC document
March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 5,033 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · nonDerivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,903

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2022.

Read SEC document
March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 4,776 $52.58 $251,122.08
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,870

Read SEC document
March 01, 2023 Filed Mar 3, 2023 00:29 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 10,893 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000076 · wf-form4_167780336025326.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,646

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2021.

Read SEC document
February 23, 2023 Filed Feb 27, 2023 23:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionPerformance Units · Derivative 40,884 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000059 · wf-form4_167753935703749.xml · derivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 40,884 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: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F5 · derivative.exercise_date: The PUs were initially granted to the Reporting Person on February 19, 2020. Effective February 23, 2023, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs vested in full on February 23, 2023.

F5 · derivative.expiration_date: The PUs were initially granted to the Reporting Person on February 19, 2020. Effective February 23, 2023, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs vested in full on February 23, 2023.

Read SEC document
February 23, 2023 Filed Feb 27, 2023 23:09 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantPerformance Units · Derivative 40,884 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000059 · wf-form4_167753935703749.xml · derivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,884

Underlying: Common Stock · 40,884 shares

Expires not disclosed

F2 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F3 · shares: The PUs were initially granted to the Reporting Person on February 19, 2020. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 23, 2023, of the actual award of PUs under the grant after completion of the relevant performance period.

F4 · derivative.exercise_date: The PUs were initially granted to the Reporting Person on February 19, 2020 and fully vested on February 23, 2023.

F4 · derivative.expiration_date: The PUs were initially granted to the Reporting Person on February 19, 2020 and fully vested on February 23, 2023.

Read SEC document
February 23, 2023 Filed Feb 27, 2023 23:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 17,927 $52.77 $946,007.79
Disclosure

SEC source: 0001020569-23-000059 · wf-form4_167753935703749.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,753

Read SEC document
February 23, 2023 Filed Feb 27, 2023 23:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 40,884 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000059 · wf-form4_167753935703749.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,680

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 · shares: This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on February 19, 2020. Effective February 23, 2023, the Compensation Committee of Iron Mountain Incorporated's Board of Directors (the "Compensation Committee") determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs vested in full on February 23, 2023.

Read SEC document
February 21, 2023 Filed Feb 23, 2023 22:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 7,545 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000050 · wf-form4_167719016092886.xml · derivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,545 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: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 22,633 shares of Common Stock, were granted to the Reporting Person on February 19, 2020 and are fully vested.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 22,633 shares of Common Stock, were granted to the Reporting Person on February 19, 2020 and are fully vested.

Read SEC document
February 21, 2023 Filed Feb 23, 2023 22:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 3,308 $50.67 $167,616.36
Disclosure

SEC source: 0001020569-23-000050 · wf-form4_167719016092886.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,796

Read SEC document
February 21, 2023 Filed Feb 23, 2023 22:09 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 7,545 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000050 · wf-form4_167719016092886.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,104

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on February 19, 2020.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 16,441 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · derivative · entry 6

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,441 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: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F4 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 32,883 shares of Common Stock, were granted to the Reporting Person on January 2, 2020 and is fully vested.

F4 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 32,883 shares of Common Stock, were granted to the Reporting Person on January 2, 2020 and is fully vested.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 16,442 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · derivative · entry 5

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,442 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: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 49,325 shares of Common Stock, were granted to the Reporting Person on January 2, 2020 and is fully vested.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 49,325 shares of Common Stock, were granted to the Reporting Person on January 2, 2020 and is fully vested.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 7,209 $49.67 $358,071.03
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · nonDerivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,559

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 16,441 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · nonDerivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,768

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on January 2, 2020.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 7,209 $49.67 $358,071.03
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,327

Read SEC document
January 03, 2023 Filed Jan 6, 2023 00:47 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 16,442 $0.00 $0.00
Disclosure

SEC source: 0001020569-23-000007 · wf-form4_167296603442072.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,536

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on January 2, 2020.

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:37 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantRestricted Stock Units · Derivative 15,099 $0.00 $0.00
Disclosure

SEC source: 0001020569-22-000076 · wf-form4_164635426413988.xml · derivative · entry 4

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,099

Underlying: Common Stock · 15,099 shares

Expires not disclosed

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F4 · derivative.exercise_date: The RSUs vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F4 · derivative.expiration_date: The RSUs vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:37 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 10,893 $0.00 $0.00
Disclosure

SEC source: 0001020569-22-000076 · wf-form4_164635426413988.xml · derivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,787

Underlying: Common Stock · 10,893 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: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 32,680 shares of Common Stock, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 32,680 shares of Common Stock, were granted to the Reporting Person on March 1, 2021 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:37 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 4,831 $49.67 $239,955.77
Disclosure

SEC source: 0001020569-22-000076 · wf-form4_164635426413988.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,094

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:37 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 10,893 $0.00 $0.00
Disclosure

SEC source: 0001020569-22-000076 · wf-form4_164635426413988.xml · nonDerivative · entry 1

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,925

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 · shares: This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on March 1, 2021.

Read SEC document
February 22, 2022 Filed Feb 24, 2022 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 7,544 $0.00 $0.00
Disclosure

SEC source: 0001020569-22-000042 · wf-form4_164574631003182.xml · derivative · entry 3

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,545

Underlying: Common Stock · 7,544 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: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F3 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 22,633 shares of Common Stock, were granted to the Reporting Person on February 19, 2020 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 22,633 shares of Common Stock, were granted to the Reporting Person on February 19, 2020 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
February 22, 2022 Filed Feb 24, 2022 23:45 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 3,345 $42.68 $142,764.60
Disclosure

SEC source: 0001020569-22-000042 · wf-form4_164574631003182.xml · nonDerivative · entry 2

Hytinen Barry · CIK 0001613777 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,032

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.