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Meaney William L

Disclosed activity across 2 companies

Tapewire entity
575
SEC CIK
0001566391

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
IRON MOUNTAIN INCIRM · Entity 517Director · President and CEOOctober 01, 2026October 05, 2026
STATE STREET CORPSTT · Entity 242DirectorMay 20, 2026May 22, 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.

IRON MOUNTAIN INC

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

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $.01 per shareSEC Table I · non-derivativeDirect0 Ending reported balance After 2026-10-01 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-10-01 · Exercise / conversion · Acquired 38,474 · Balance 38,474

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

Row 2 · 2026-10-01 · Sale · Disposed 13,358 · Balance 25,116

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

F2: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $109.02 to $110.00, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

Row 3 · 2026-10-01 · Sale · Disposed 10,808 · Balance 14,308

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

F3: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated Common Stock were sold in multiple transactions at prices ranging from $110.02 to $111.02, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3)

Row 4 · 2026-10-01 · Sale · Disposed 14,308 · Balance 0

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

F4: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated Common Stock were sold in multiple transactions at prices ranging from $111.03 to $111.55, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4)

Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $37.00 · Expires 2027-02-16Direct76,948 Reported balance After 2026-10-01 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-10-01 · Exercise / conversion · Disposed 38,474 · Balance 76,948

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

F6: Not applicable.

F5: This stock option, initially representing a right to purchase a total of 461,696 shares, is fully vested.

Common Stock, par value $.01 per shareSEC Table I · non-derivativeIndirectBy Meaney 2024 Master Trust82,970 Reported balance Holding disclosure · report date 2026-10-01 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 82,970

Common Stock, par value $.01 per shareSEC Table I · non-derivativeIndirectBy Meaney Master Trust #2212,680 Reported balance Holding disclosure · report date 2026-10-01 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 212,680

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025.

F2: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $109.02 to $110.00, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

F3: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated Common Stock were sold in multiple transactions at prices ranging from $110.02 to $111.02, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3)

F4: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated Common Stock were sold in multiple transactions at prices ranging from $111.03 to $111.55, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4)

F5: This stock option, initially representing a right to purchase a total of 461,696 shares, is fully vested.

F6: Not applicable.

STATE STREET CORP

Report date May 20, 2026 · Filed May 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect26,472 Reported balance After 2026-05-20 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-20 · Grant · Acquired 1,526 · Balance 26,472

F1: Payment of Director's annual stock award.

F2: Includes Director's stock compensation dividend equivalents acquired through the date of this report.

Common StockSEC Table I · non-derivativeIndirectBy GST Trust30 Reported balance Holding disclosure · report date 2026-05-20 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 30

F3: By a trust. The reporting person continues to report beneficial ownership of STT common stock held by the trust but disclaims beneficial ownership except to the extent of his pecuniary interest therein.

Common StockSEC Table I · non-derivativeIndirectBy Spousal Trust30 Reported balance Holding disclosure · report date 2026-05-20 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 30

F3: By a trust. The reporting person continues to report beneficial ownership of STT common stock held by the trust but disclaims beneficial ownership except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: Payment of Director's annual stock award.

F2: Includes Director's stock compensation dividend equivalents acquired through the date of this report.

F3: By a trust. The reporting person continues to report beneficial ownership of STT common stock held by the trust but disclaims beneficial ownership except to the extent of his pecuniary interest therein.

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
June 02, 2025 Filed Jun 3, 2025 20:06 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 8,647 $97.45 $842,641.50
Disclosure

SEC source: 0001020569-25-000141 · wk-form4_1748981184.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,478

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $96.863 to $97.859, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

Read SEC document
June 02, 2025 Filed Jun 3, 2025 20:06 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 69,125 $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000141 · wk-form4_1748981184.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,125

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 14, 2025 Filed May 16, 2025 20:03 UTC STATE STREET CORP STT · Entity 242 GrantCommon Stock 2,406 $0.00 $0.00
Disclosure

SEC source: 0000093751-25-000362 · wk-form4_1747425815.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,298

F1 · shares: Payment of Director's annual stock award.

F2 · balance_after: Includes Director's stock compensation dividend equivalents acquired through the date of this report.

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May 02, 2025 Filed May 6, 2025 20:38 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 69,125 $36.59 Strike: $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000115 · wk-form4_1746563846.xml · derivative · entry 6

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 483,875

Underlying: Common Stock, par value $.01 per share · 69,125 shares

Expires 2026-02-18

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

F5 · derivative.exercise_date: This stock option becomes exercisable in three substantially equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
May 02, 2025 Filed May 6, 2025 20:38 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 34,961 $96.51 $3,374,016.19
Disclosure

SEC source: 0001020569-25-000115 · wk-form4_1746563846.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Common Stock were sold in multiple transactions at prices ranging from $96.12 to $97.10, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

Read SEC document
May 02, 2025 Filed May 6, 2025 20:38 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 31,602 $95.76 $3,026,207.52
Disclosure

SEC source: 0001020569-25-000115 · wk-form4_1746563846.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,961

F2 · price: The price reported in Column 4 is a weighted average price. These shares of Common Stock were sold in multiple transactions at prices ranging from $95.12 to $96.11, inclusive. The Reporting Person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

Read SEC document
May 02, 2025 Filed May 6, 2025 20:38 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 2,562 $94.49 $242,080.82
Disclosure

SEC source: 0001020569-25-000115 · wk-form4_1746563846.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,563

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $94.01 to 94.82, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

Read SEC document
May 02, 2025 Filed May 6, 2025 20:38 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 69,125 $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000115 · wk-form4_1746563846.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,125

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
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 69,125 $36.59 Strike: $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · derivative · entry 7

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 553,000

Underlying: Common Stock, par value $.01 per share · 69,125 shares

Expires 2026-02-18

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

F5 · derivative.exercise_date: This stock option becomes exercisable in three substantially equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 109 $87.50 $9,537.28
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · nonDerivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Read SEC document
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 23,702 $86.71 $2,055,153.02
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 109

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $86.430 to $87.075, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

Read SEC document
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 34,786 $86.06 $2,993,717.95
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,811

F2 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $85.430 to $86.429, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

Read SEC document
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 10,528 $84.92 $894,027.23
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,597

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $84.412 to $85.376, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

Read SEC document
April 01, 2025 Filed Apr 4, 2025 00:23 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 69,125 $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000074 · wk-form4_1743726217.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,125

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
March 04, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 6,806 $90.00 $612,505.97
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 6

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F6 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $89.865 to $90.245, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (6).

Read SEC document
March 04, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 61,282 $89.24 $5,468,560.55
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,806

F5 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $88.825 to $89.770, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (5).

Read SEC document
March 04, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 100,189 $88.35 $8,851,898.53
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,088

F4 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $87.825 to $88.820, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4).

Read SEC document
March 04, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 6,806 $90.00 $612,505.97
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 6

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F6 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $89.865 to $90.245, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (6).

Read SEC document
March 04, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 61,282 $89.24 $5,468,560.55
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,806

F5 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $88.825 to $89.770, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (5).

Read SEC document
March 04, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 100,189 $88.35 $8,851,898.53
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,088

F4 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $87.825 to $88.820, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4).

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 69,125 $36.59 Strike: $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · derivative · entry 15

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 622,125

Underlying: Common Stock, par value $.01 per share · 69,125 shares

Expires 2026-02-18

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

F14 · derivative.exercise_date: This stock option becomes exercisable in three substantially equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 223 $92.54 $20,635.53
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 11

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 237,402

F8 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $92.350 to $92.755, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (8).

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 2,932 $91.73 $268,964.09
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 10

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 237,625

F7 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $91.270 to $92.260, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (7).

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 1,120 $90.33 $101,164.00
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 9

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 240,557

F6 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $90.110to $90.630, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (6).

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 26,773 $92.30 $2,471,228.22
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 8

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 241,677

F5 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $92.030 to $92.910, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (5).

Read SEC document
March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 92,552 $91.60 $8,478,040.86
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 7

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 268,450

F4 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $91.030 to $92.025, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4).

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March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 48,952 $90.28 $4,419,582.37
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 6

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 361,002

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $90.020 to $91.015, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

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March 03, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 69,125 $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 409,954

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.

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March 03, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 9,600 $92.34 $886,416.00
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 168,277

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $92.090 to $92.900, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

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March 03, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 39,743 $91.62 $3,641,174.17
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 177,877

F2 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $91.065 to $92.060, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

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March 03, 2025 Filed Mar 6, 2025 02:56 UTC Amendment IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 19,782 $90.30 $1,786,294.82
Disclosure

SEC source: 0001020569-25-000070 · wk-form4a_1741229771.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 217,620

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $90.050 to $90.870, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

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March 03, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 9,600 $92.34 $886,416.00
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 168,277

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $92.090 to $92.900, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

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March 03, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 39,743 $91.62 $3,641,174.17
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 177,877

F2 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $91.065 to $92.060, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

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March 03, 2025 Filed Mar 5, 2025 21:30 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 19,782 $90.30 $1,786,294.82
Disclosure

SEC source: 0001020569-25-000068 · wk-form4_1741210194.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 217,620

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $90.050 to $90.870, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

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March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantEmployee Stock Option (Right to Buy) · Derivative 83,389 $93.17 Strike: $93.17 $7,769,353.13
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · derivative · entry 16

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,389

Underlying: Common Stock, par value $.01 per share · 83,389 shares

Expires not disclosed

F14 · derivative.exercise_date: This stock option becomes exercisable in three substantially equal annual installments beginning on the first anniversary of the date of grant.

F14 · derivative.expiration_date: This stock option becomes exercisable in three substantially equal annual installments beginning on the first anniversary of the date of grant.

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March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionRestricted Stock Units · Derivative 7,047 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · derivative · entry 14

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.01 per share · 7,047 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.

F12 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F13 · derivative.exercise_date: The RSUs, representing a contingent right to receive a total of 21,139 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.

F13 · derivative.expiration_date: The RSUs, representing a contingent right to receive a total of 21,139 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.

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March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionPerformance Units · Derivative 554,911 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · derivative · entry 13

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.01 per share · 554,911 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.

F10 · derivative.exercise_price: Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").

F11 · derivative.exercise_date: The PU were initially granted to the Reporting Person on March 1, 2022, and will fully vest on March 1, 2025.

F11 · derivative.expiration_date: The PU were initially granted to the Reporting Person on March 1, 2022, and will fully vest on March 1, 2025.

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March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 2,772 $93.17 $258,267.24
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 340,829

Read SEC document
March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 7,047 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 343,601

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, 2022.

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March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Tax withholdingCommon Stock, par value $.01 per share 218,357 $93.17 $20,344,321.69
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 336,554

Read SEC document
March 01, 2025 Filed Mar 5, 2025 02:27 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 554,911 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000066 · wk-form4_1741141613.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 554,911

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, 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.

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February 14, 2025 Filed Feb 18, 2025 22:53 UTC IRON MOUNTAIN INC IRM · Entity 517 GrantPerformance Units · Derivative 396,365 $0.00 $0.00
Disclosure

SEC source: 0001020569-25-000049 · wk-form4_1739919191.xml · derivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 554,911

Underlying: Common Stock · 396,365 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.

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February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 69,125 $36.59 Strike: $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · derivative · entry 8

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 691,250

Underlying: Common Stock · 69,125 shares

Expires 2026-02-18

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

F7 · derivative.exercise_date: This stock option, representing a right to purchase a total of 829,506 shares, is fully vested.

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February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 4,022 $97.04 $390,286.84
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 6

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F5 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $96.570 to $97.510, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (5).

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February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 10,754 $98.18 $1,055,784.70
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,022

F4 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $97.620 to $98.615, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (4).

Read SEC document
February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 4,793 $98.97 $474,363.21
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 4

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,776

F3 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $98.620 to $99.525, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (3).

Read SEC document
February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 37,304 $100.41 $3,745,806.55
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 3

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,569

F2 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $99.640to $100.635, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).

Read SEC document
February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 SaleCommon Stock, par value $.01 per share 12,252 $100.74 $1,234,241.98
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 2

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,873

F1 · price: The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $100.640 to $101.010, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1).

Read SEC document
February 03, 2025 Filed Feb 5, 2025 22:59 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionCommon Stock, par value $.01 per share 69,125 $36.59 $2,529,145.50
Disclosure

SEC source: 0001020569-25-000031 · wk-form4_1738796353.xml · nonDerivative · entry 1

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,125

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
January 02, 2025 Filed Jan 3, 2025 22:12 UTC IRON MOUNTAIN INC IRM · Entity 517 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 69,131 $36.59 Strike: $36.59 $2,529,365.03
Disclosure

SEC source: 0001020569-25-000011 · wk-form4_1735942335.xml · derivative · entry 5

Meaney William L · CIK 0001566391 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 760,375

Underlying: Common Stock · 69,131 shares

Expires 2016-02-18

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

F4 · derivative.exercise_date: This stock option, representing a right to purchase a total of 829,506 shares, is fully vested.

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.