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Company profile

Block, Inc. Insider Trading

XYZ

Every SEC Form 4 insider trading filing for Block, Inc. (XYZ) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange
NYSE
Sector
Services-Prepackaged Software
CIK
0001512673
Filings
346
Insiders
22
Last filing
2026-09-18
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

No discretionary insider buying or selling in the last 30 days. The 24 transactions filed were made under a 10b5-1 plan, scheduled in advance rather than decided on the day.

Three year balance

Buy and sell value by quarter, Q4 23 to Q3 26. Block, Inc. insiders are net sellers across the period shown.

PurchasesSales
Q4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26$56.6MQ3 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $56.6M.

90 day insight

Over the last 90 days, Block, Inc. insiders sold $4.8M across 5 transactions with no open-market purchases.

  • Most active insider: Anthony Mathew Eisen with 35 transactions totaling $20.0M.
  • Largest single sale: $3.5M by Anthony Mathew Eisen on Aug 5, 2026.
  • 90% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.

Activity skews bearish — sales outpace buys.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValueReturn
Sep 18, 2026Anthony Mathew EisenXYZ
Sale10b5
6,000$76.55$459K+1.4% 1d
Sep 17, 2026Anthony Mathew EisenXYZ
Sale10b5
6,000$77.97$468K+1.4% 1d
Sep 16, 2026Anthony Mathew EisenXYZ
Sale10b5
6,000$78.36$470K+1.4% 1d
Sep 15, 2026Anthony Mathew EisenXYZ
Sale10b5
6,000$79.31$476K-3.6% 1d
Sep 14, 2026Anthony Mathew EisenXYZ
Sale10b5
6,000$78.96$474K-3.6% 1d

45 more transactions hidden

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Top insiders

By total value filed.

Anthony Mathew EisenDirector35 filings−$20.0M
Brian GrassadoniaEcosystem Lead5 filings−$3.6M
Amrita AhujaCFO & COO5 filings−$3.3M
Owen Britton JenningsBusiness Lead3 filings−$1.6M
Chrysty EsperanzaChief Legal Officer1 filing−$671K

Institutional Ownership

Top 13F-HR holders of Block, Inc. as of 2026-06-30

↓ decreasing
Total reported AUM
$7.64B
QoQ change
-65.6%
Reporting period
2026-06-30
#1
State Street Corp
CIK 0000093751
$1.75B
23.1M shares
#2
BlackRock, Inc.
CIK 0002012383
$1.23B
16.2M shares
#3
BlackRock, Inc.
CIK 0002012383
$830.4M
10.9M shares

Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

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Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Congressional Trading

Disclosed XYZ trades under the STOCK Act

Total trades
6
Purchases
2
Sales
4
Jefferson Shreve
Republican · House · IN
1 buy
3 sells
Josh Gottheimer
Democrat · House · NJ
1 buy
1 sell

Sourced from U.S. House Clerk periodic transaction reports (House coverage only). Trade counts reflect disclosed filings only. The STOCK Act allows up to 45 days between a trade and its disclosure, so this reflects recent disclosures, not real-time trading. Full congressional trading API →

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