B

SEC EDGAR - Form 4 insider activity

Bumble Inc. $BMBL

Tracked equity - 6 filings indexed by Nortis

Nortis signal thesis

Cluster activity detected. Review whether the filings are open-market trades or routine compensation events.

0

OM buys - 90d

6

OM sells - 90d

0

Routine filings

5

Cluster filings

$268.5K

Largest trade

68/100

Avg signal score

Filing tape

Recent filings

Last 30d: 6
Open-market SellNotable 50/100
filed 2026-10-09
HLBoard

Hsiao Sissie L. - Director - $7.0K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.

View source filing
Open-market SellCLUSTERHigh signal 71/100
filed 2026-09-30
BLInsider

BX Buzz ML-1 GP LLC - 10% Owner - $268.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 71/100
filed 2026-09-30
BLInsider

Blackstone Holdings III GP Management L.L.C. - 10% Owner - $268.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 71/100
filed 2026-09-30
BLInsider

BTOA - NQ L.L.C. - 10% Owner - $268.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 71/100
filed 2026-09-30
BLInsider

BCP Buzz Holdings L.P. - 10% Owner - $268.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 71/100
filed 2026-09-30
BLInsider

BX Buzz ML-1 Holdco L.P. - 10% Owner - $268.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing