Cross-Sector entity

Matthew Breitfelder

Person
7

Of the tracked stories, 2 of 2 also mention Apollo Global Management, the most common co-covered peer. Coverage clusters in data-breach, which accounts for 1 of those 2, with the remainder spread across 1 other category. Matthew Breitfelder appears in 2 tracked Cross-Sector stories from August 21, 2026.

2 verified stories tracked

Last mentioned: Aug 21, 2026

Entity pulse

Recent coverage · Matthew Breitfelder

2 stories
7 avg impact
0% positive
100% negative

Coverage balance Negative coverage leads. Negative coverage exceeds positive coverage by 100 percentage points.

  • 100% negative

Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.

What the coverage shows about Matthew Breitfelder

Of the tracked stories, 2 of 2 also mention Apollo Global Management, the most common co-covered peer. Coverage clusters in data-breach, which accounts for 1 of those 2, with the remainder spread across 1 other category. Matthew Breitfelder appears in 2 tracked Cross-Sector stories from August 21, 2026. The tracked stories average 2 original sources each.

Stories tracked
2
Sources per story
2

Computed from the 2 stories linked to this entity. Beat comparisons are omitted because no baseline was available for this window.

Coverage cohort

Appears alongside

Other entities that clear the same relevance threshold in stories also covering Matthew Breitfelder. Shared-story counts are live from our verified record — not editorial picks.

Timeline

  1. Apollo discloses breach in letter

    Apollo confirms the breach, says law enforcement was notified, and offers affected individuals complimentary identity protection and credit monitoring.

  2. Apollo learns full scope of compromised data

    The company learns that names, dates of birth, contact information, home addresses, and Social Security numbers were potentially impacted.

  3. Unauthorized cloud access ends

    The five-day window of unauthorized access to Apollo's cloud platforms concludes, based on the company's investigation.

  4. Unauthorized cloud access begins

    Apollo Global Management later determines there was unauthorized access to certain cloud platforms starting on this date.

Stories mentioning Matthew Breitfelder 2

Finance regulation Negative 7

Apollo Global's 5-Day Breach Puts Investor SSNs at Risk

Asset manager Apollo Global is notifying affected individuals after a five-day cloud intrusion exposed Social Security numbers, dates of birth, and contact details. The breach is part of a wider campaign hitting dozens of U.S. financial institutions, raising compliance and reputational risk.

2 sources