Reported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
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.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
AMERICAN TOWER CORP /MA/
Report date May 18, 2022 · Filed May 18, 2022
Section 16 reporting ended · disclosed 2022-05-18. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 12,530 |
Reported balance
Holding disclosure · report date 2022-05-18 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 12,530 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 10, 2022 Filed Mar 14, 2022 21:43 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 881 | $0.00 | $0.00 |
DisclosureSEC source: 0001053507-22-000038 · wf-form4_164729406147207.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,530 F1 · shares: These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2023. Each RSU represents a contingent right to receive one share of Common Stock. Read SEC document |
| March 10, 2021 Filed Mar 12, 2021 21:06 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Tax withholdingCommon Stock | 15 | $204.42 | $3,066.30 |
DisclosureSEC source: 0001053507-21-000040 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,649 F2 · kind: Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of RSUs previously granted under the Plan. Read SEC document |
| March 10, 2021 Filed Mar 12, 2021 21:06 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 881 | $0.00 | $0.00 |
DisclosureSEC source: 0001053507-21-000040 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,664 F1 · shares: These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest on March 10, 2022. Each RSU represents a contingent right to receive one share of Common Stock. Read SEC document |
| March 11, 2020 Filed Mar 12, 2020 20:22 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Tax withholdingCommon Stock | 148 | $232.90 | $34,469.20 |
DisclosureSEC source: 0001053507-20-000041 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,783 F2 · kind: Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of RSUs previously granted under the Plan. Read SEC document |
| March 10, 2020 Filed Mar 12, 2020 20:22 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 739 | $0.00 | $0.00 |
DisclosureSEC source: 0001053507-20-000041 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,931 F1 · shares: These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest on March 10, 2021. Each RSU represents a contingent right to receive one share of Common Stock. Read SEC document |
| March 12, 2019 Filed Mar 14, 2019 20:21 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Tax withholdingCommon Stock | 188 | $185.75 | $34,921.00 |
DisclosureSEC source: 0001053507-19-000049 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,192 F1 · kind: Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of restricted stock units previously granted under the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 11, 2019 Filed Mar 12, 2019 21:40 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 973 | $0.00 | $0.00 |
DisclosureSEC source: 0001053507-19-000034 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,380 F1 · shares: These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 11, 2020. Each RSU represents a contingent right to receive one share of Common Stock. Read SEC document |
| February 01, 2019 Filed Feb 5, 2019 21:51 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | SaleCommon Stock | 533 | $173.03 | $92,224.99 |
DisclosureSEC source: 0001338678-19-000006 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,407 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adoped by the reporting person on December 5, 2018. F3 · price: Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $173.02 to $173.03 per share. Read SEC document |
| February 01, 2019 Filed Feb 5, 2019 21:51 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | SaleCommon Stock | 2,517 | $172.64 | $434,534.88 |
DisclosureSEC source: 0001338678-19-000006 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,940 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adoped by the reporting person on December 5, 2018. F2 · price: Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $172.02 to $172.98 per share. Read SEC document |
| January 18, 2019 Filed Jan 23, 2019 21:33 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | SaleCommon Stock | 3,050 | $165.00 | $503,250.00 |
DisclosureSEC source: 0001338678-19-000003 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,457 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adoped by the reporting person on December 5, 2018. Read SEC document |
| March 12, 2018 Filed Mar 13, 2018 20:29 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 1,241 | $0.00 | $0.00 |
DisclosureSEC source: 0001338678-18-000011 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,507 F2 · shares: These RSUs were granted pursuant to the Plan and vest on March 12, 2019. Each RSU represents a contingent right to receive one share of Common Stock. Read SEC document |
| March 10, 2018 Filed Mar 13, 2018 20:29 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Tax withholdingCommon Stock | 198 | $143.58 | $28,428.84 |
DisclosureSEC source: 0001338678-18-000011 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,266 F1 · kind: Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of restricted stock units ("RSUs") previously granted under the 2007 Equity Incentive Plan, as amended (the "Plan"). Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionOption to Purchase Common Stock · Derivative | 4,971 | $0.00 Strike: $94.57 | $0.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · derivative · entry 11 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,971 shares Expires 2025-03-10 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 · security: This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionOption to Purchase Common Stock · Derivative | 5,054 | $0.00 Strike: $81.18 | $0.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · derivative · entry 10 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,054 shares Expires 2024-03-10 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 · security: This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionOption to Purchase Common Stock · Derivative | 3,239 | $0.00 Strike: $76.90 | $0.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · derivative · entry 9 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,239 shares Expires 2023-03-11 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 · security: This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionOption to Purchase Common Stock · Derivative | 3,590 | $0.00 Strike: $62.00 | $0.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · derivative · entry 8 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,590 shares Expires 2022-03-12 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 · security: This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionOption to Purchase Common Stock · Derivative | 3,653 | $0.00 Strike: $50.78 | $0.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · derivative · entry 7 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,653 shares Expires 2021-03-10 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 · security: This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | SaleCommon Stock | 20,507 | $116.00 | $2,378,812.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 6 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,464 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 30, 2016. F2 · price: Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $116.00 to $116.01 per share. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionCommon Stock | 4,971 | $94.57 | $470,107.47 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 5 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,971 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 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionCommon Stock | 5,054 | $81.18 | $410,283.72 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 4 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,000 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 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionCommon Stock | 3,239 | $76.90 | $249,079.10 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 3 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,946 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 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionCommon Stock | 3,590 | $62.00 | $222,580.00 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,707 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 15, 2017 Filed Mar 17, 2017 21:00 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Exercise / conversionCommon Stock | 3,653 | $50.78 | $185,499.34 |
DisclosureSEC source: 0001338678-17-000028 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,117 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 10, 2017 Filed Mar 14, 2017 21:03 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | Tax withholdingCommon Stock | 237 | $113.58 | $26,918.46 |
DisclosureSEC source: 0001338678-17-000015 · edgar.xml · nonDerivative · entry 2 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,464 F2 · kind: Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of RSUs previously granted under the 2007 Equity Incentive Plan. Read SEC document |
| March 10, 2017 Filed Mar 14, 2017 21:03 UTC | AMERICAN TOWER CORP /MA/ AMT · Entity 2944 | GrantCommon Stock | 1,321 | $0.00 | $0.00 |
DisclosureSEC source: 0001338678-17-000015 · edgar.xml · nonDerivative · entry 1 Lara Gustavo · CIK 0001309361 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,701 F1 · shares: These Restricted Stock Units (RSUs) were granted pursuant to the 2007 Equity Incentive Plan and vest on March 10, 2018. Each RSU represents a contingent right to receive one share of Common Stock. 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.