SCHEDULE 13G/A

ADT Inc

Common Stock, par value $0.01 per share · CUSIP: 00090Q103

Event date: 2025-06-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Apollo Management Holdings GP, LLC

  Shares: 183,650,366.00 · Class: 23.7%

• Prime Security Services TopCo (ML), L.P.

  Shares: 171,612,099.00 · Class: 22.1%

• Prime Security Services TopCo (ML II), L.P.

  Shares: 12,038,267.00 · Class: 1.6%

• Prime Security Services TopCo (ML), LLC

  Shares: 171,612,099.00 · Class: 22.1%

• Prime Security Services TopCo (ML II), LLC

  Shares: 12,038,267.00 · Class: 1.6%

• Prime Security Services TopCo Parent GP, LLC

  Shares: 171,612,099.00 · Class: 22.1%

• AP VIII Prime Security Services Holdings, L.P.

  Shares: 171,612,099.00 · Class: 22.1%

• Prime Security Services GP, LLC

  Shares: 183,650,366.00 · Class: 23.7%

• AP VIII Prime Security Services Management, LLC

  Shares: 183,650,366.00 · Class: 23.7%

• Apollo Management, L.P.

  Shares: 183,650,366.00 · Class: 23.7%

• Apollo Management GP, LLC

  Shares: 183,650,366.00 · Class: 23.7%

• Apollo Management Holdings, L.P.

  Shares: 183,650,366.00 · Class: 23.7%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.