How many insider trades does FilingIQ track for BLZE?

FilingIQ tracks 1,349 Form 4 insider transactions for BLZE (Backblaze, Inc.), covering filings from Nov 12, 2021 onwards. 9 of those were filed in the last 90 days.

Are BLZE insiders net buyers or net sellers?

Across the full Form 4 history for BLZE, 1 transactions (0%) were open-market purchases and 1,256 (93%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does BLZE insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is BLZE in?

Backblaze, Inc. (BLZE) is classified in the Technology sector, specifically Software - Infrastructure, with a current market capitalisation of $216.87M.

BLZE insider trading

NasdaqGM Technology

Backblaze, Inc. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

1,349

Last 90 days

Buys / sells

0% / 93%

Market cap

$216.87M

About Backblaze, Inc.

Backblaze, Inc., a storage cloud platform, provides businesses and consumers cloud services to store, use, and protect data in the United States and internationally. The company offers cloud services through a web-scale software infrastructure built on commodity hardware. It also provides Backblaze B2 Cloud Storage, which enables customers to store data, developers to build applications, and partners to expand their use cases. In addition, the company offers cloud storage solutions for a range of cases, such as public, hybrid, and multi-cloud data storage; application development and DevOps; content delivery and edge computing; security and ransomware protection; media management; backup, archive, and tape replacement; and Internet of Things. In addition, it provides Backblaze Computer Backup that automatically backs up data from laptops and desktops for businesses and individuals, which offers a subscription-based software-as-a-service and serves use cases, including computer backup, ransomware protection, theft and loss protection, and remote access. The company serves consumers, organizations, and businesses. The company was incorporated in 2007 and is headquartered in San Mateo, California.

Company website: www.backblaze.com

BLZE insider activity at a glance

FilingIQ has scored 1,349 insider transactions for BLZE since Nov 12, 2021. The most recent filing in our index is dated Apr 1, 2026.

Across the full history, 1 open-market purchases and 1,256 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on BLZE insider trades is 55.7/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live BLZE trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for BLZE?: FilingIQ tracks 1,349 Form 4 insider transactions for BLZE (Backblaze, Inc.), covering filings from Nov 12, 2021 onwards. 9 of those were filed in the last 90 days.
Are BLZE insiders net buyers or net sellers?: Across the full Form 4 history for BLZE, 1 transactions (0%) were open-market purchases and 1,256 (93%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does BLZE insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is BLZE in?: Backblaze, Inc. (BLZE) is classified in the Technology sector, specifically Software - Infrastructure, with a current market capitalisation of $216.87M.

Methodology & sources

Every BLZE insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.