-$65M
Net insider buying / selling at Block (XYZ) over the last 2 years. Updated Aug 6, 2026
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Are Block Insiders Buying or Selling?
Block (XYZ) has had 31 insider transactions in the past 90 days, all sells. The most recent was Eisen Anthony Mathew, who sold 6,000 shares at $83.07 on August 6, 2026.
Insider trading patterns can signal confidence or concern from the people who know the company best. AltIndex tracks insider transactions as one of 25+ alternative data signals in the XYZ AI Score. For government officials trading this stock, see XYZ congressional trading.
Who’s Trading Block Stock?
| Insider | Activity | Trades | Last Trade |
|---|---|---|---|
| Eisen Anthony Mathew | Sold $34M | 20 | Aug 6, 2026 |
| Brian Grassadonia | Sold $13M | 20 | Aug 3, 2026 |
| Amrita Ahuja | Sold $8.4M | 15 | Jun 16, 2026 |
| Jennings Owen Britton | Sold $4M | 18 | May 22, 2026 |
| Dhananjay Prasanna | Sold $2.8M | 14 | Aug 21, 2025 |
| Chrysty Esperanza | Sold $1.4M | 9 | Apr 21, 2026 |
Recent Block Insider Transactions
| Insider | Transaction Date | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Eisen Anthony Mathew | Aug 6, 2026 | Sell | 6,000 | $83.07 | $500,000 |
| Eisen Anthony Mathew | Aug 5, 2026 | Sell | 41,000 | $85.85 | $3.5M |
| Brian Grassadonia | Aug 3, 2026 | Sell | 25,508 | $81.63 | $2.1M |
| Eisen Anthony Mathew | Aug 3, 2026 | Sell | 6,000 | $81.52 | $490,000 |
| Brian Grassadonia | Aug 3, 2026 | Sell | 400 | $82.23 | $33,000 |
| Eisen Anthony Mathew | Jul 24, 2026 | Sell | 6,000 | $77.03 | $460,000 |
| Eisen Anthony Mathew | Jul 21, 2026 | Sell | 6,000 | $79.31 | $480,000 |
| Eisen Anthony Mathew | Jul 16, 2026 | Sell | 6,000 | $82.11 | $490,000 |
| Eisen Anthony Mathew | Jul 15, 2026 | Sell | 100,000 | $84 | $8.4M |
| Eisen Anthony Mathew | Jul 15, 2026 | Sell | 35,000 | $82.5 | $2.9M |
| Eisen Anthony Mathew | Jul 13, 2026 | Sell | 6,000 | $78.35 | $470,000 |
| Eisen Anthony Mathew | Jul 8, 2026 | Sell | 6,000 | $76.66 | $460,000 |
| Brian Grassadonia | Jul 2, 2026 | Sell | 43,348 | $80 | $3.5M |
| Eisen Anthony Mathew | Jul 2, 2026 | Sell | 30,000 | $80 | $2.4M |
| Eisen Anthony Mathew | Jul 2, 2026 | Sell | 6,000 | $78.97 | $470,000 |
| Eisen Anthony Mathew | Jun 24, 2026 | Sell | 6,000 | $74.01 | $440,000 |
| Eisen Anthony Mathew | Jun 18, 2026 | Sell | 6,000 | $73.99 | $440,000 |
| Amrita Ahuja | Jun 16, 2026 | Sell | 8,093 | $75 | $610,000 |
| Eisen Anthony Mathew | Jun 15, 2026 | Sell | 6,000 | $72.26 | $430,000 |
| Eisen Anthony Mathew | Jun 11, 2026 | Sell | 6,000 | $66.07 | $400,000 |
| Eisen Anthony Mathew | Jun 8, 2026 | Sell | 6,000 | $68.22 | $410,000 |
| Eisen Anthony Mathew | Jun 3, 2026 | Sell | 6,000 | $72.82 | $440,000 |
| Eisen Anthony Mathew | Jun 1, 2026 | Sell | 87,279 | $77.13 | $6.7M |
| Eisen Anthony Mathew | Jun 1, 2026 | Sell | 48,471 | $76.23 | $3.7M |
| Amrita Ahuja | Jun 1, 2026 | Sell | 7,076 | $76.9 | $540,000 |
| Amrita Ahuja | Jun 1, 2026 | Sell | 4,000 | $76.12 | $300,000 |
| Jennings Owen Britton | May 22, 2026 | Sell | 1,316 | $68.54 | $90,000 |
| Brian Grassadonia | May 22, 2026 | Sell | 5,025 | $67.76 | $340,000 |
| Brian Grassadonia | May 22, 2026 | Sell | 3,141 | $68.41 | $210,000 |
| Jennings Owen Britton | May 21, 2026 | Sell | 583 | $69.83 | $41,000 |
| Jennings Owen Britton | May 19, 2026 | Sell | 44 | $71 | $3,100 |
| Amrita Ahuja | Apr 21, 2026 | Sell | 30,919 | $75 | $2.3M |
| Chrysty Esperanza | Apr 21, 2026 | Sell | 3,000 | $75 | $230,000 |
| Brian Grassadonia | Apr 6, 2026 | Sell | 1,769 | $60.25 | $110,000 |
| Jennings Owen Britton | Apr 6, 2026 | Sell | 133 | $60.25 | $8,000 |
| Jennings Owen Britton | Mar 3, 2026 | Sell | 3,555 | $63.41 | $230,000 |
| Brian Grassadonia | Feb 24, 2026 | Sell | 10,349 | $50 | $520,000 |
| Brian Grassadonia | Jan 6, 2026 | Sell | 1,983 | $68.52 | $140,000 |
| Brian Grassadonia | Jan 2, 2026 | Sell | 1,038 | $63.98 | $66,000 |
| Amrita Ahuja | Jan 2, 2026 | Sell | 1,101 | $63.98 | $70,000 |
| Jennings Owen Britton | Jan 2, 2026 | Sell | 822 | $63.98 | $53,000 |
| Chrysty Esperanza | Jan 2, 2026 | Sell | 331 | $63.98 | $21,000 |
| Ajmere Dale | Jan 2, 2026 | Sell | 750 | $65.72 | $49,000 |
| Ajmere Dale | Jan 2, 2026 | Sell | 423 | $63.98 | $27,000 |
| Brian Grassadonia | Nov 24, 2025 | Sell | 6,263 | $61.83 | $390,000 |
| Brian Grassadonia | Nov 24, 2025 | Sell | 1,822 | $62.41 | $110,000 |
| Jennings Owen Britton | Nov 21, 2025 | Sell | 10,417 | $61.4 | $640,000 |
| Arnaud Weber | Nov 21, 2025 | Sell | 7,095 | $61.4 | $440,000 |
| Brian Grassadonia | Nov 21, 2025 | Sell | 6,460 | $61.4 | $400,000 |
| Chrysty Esperanza | Nov 21, 2025 | Sell | 3,608 | $61.4 | $220,000 |
| Ajmere Dale | Nov 21, 2025 | Sell | 2,724 | $61.4 | $170,000 |
| Amrita Ahuja | Nov 21, 2025 | Sell | 9,959 | $61.4 | $610,000 |
| Brian Grassadonia | Oct 8, 2025 | Sell | 35,145 | $80 | $2.8M |
| Ajmere Dale | Oct 8, 2025 | Sell | 750 | $80 | $60,000 |
| Brian Grassadonia | Oct 3, 2025 | Sell | 1,679 | $76.69 | $130,000 |
| Amrita Ahuja | Oct 3, 2025 | Sell | 1,276 | $76.69 | $98,000 |
| Jennings Owen Britton | Oct 2, 2025 | Sell | 1,050 | $74.77 | $79,000 |
| Brian Grassadonia | Oct 2, 2025 | Sell | 1,342 | $74.77 | $100,000 |
| Amrita Ahuja | Oct 2, 2025 | Sell | 1,351 | $74.77 | $100,000 |
| Chrysty Esperanza | Oct 2, 2025 | Sell | 406 | $74.77 | $30,000 |
| Ajmere Dale | Oct 2, 2025 | Sell | 520 | $74.77 | $39,000 |
| Ajmere Dale | Oct 1, 2025 | Sell | 750 | $72.22 | $54,000 |
| Amrita Ahuja | Sep 16, 2025 | Sell | 6,581 | $75 | $490,000 |
| Brian Grassadonia | Sep 2, 2025 | Sell | 9,760 | $76.24 | $740,000 |
| Ajmere Dale | Aug 25, 2025 | Sell | 750 | $80 | $60,000 |
| Jennings Owen Britton | Aug 22, 2025 | Sell | 6,377 | $73.5 | $470,000 |
| Jennings Owen Britton | Aug 22, 2025 | Sell | 2,124 | $75 | $160,000 |
| Amrita Ahuja | Aug 22, 2025 | Sell | 6,299 | $75 | $470,000 |
| Jennings Owen Britton | Aug 21, 2025 | Sell | 10,424 | $73.2 | $760,000 |
| Dhananjay Prasanna | Aug 21, 2025 | Sell | 5,659 | $73.72 | $420,000 |
| Chrysty Esperanza | Aug 21, 2025 | Sell | 3,609 | $73.2 | $260,000 |
| Brian Grassadonia | Aug 21, 2025 | Sell | 6,465 | $73.2 | $470,000 |
| Amrita Ahuja | Aug 21, 2025 | Sell | 9,966 | $73.2 | $730,000 |
| Ajmere Dale | Aug 21, 2025 | Sell | 2,408 | $73.2 | $180,000 |
| Dhananjay Prasanna | Aug 15, 2025 | Sell | 3,600 | $76.19 | $270,000 |
| Dhananjay Prasanna | Aug 8, 2025 | Sell | 400 | $81.99 | $33,000 |
| Dhananjay Prasanna | Aug 1, 2025 | Sell | 3,600 | $74.93 | $270,000 |
| Dhananjay Prasanna | Jul 23, 2025 | Sell | 800 | $80 | $64,000 |
| Ajmere Dale | Jul 23, 2025 | Sell | 500 | $80 | $40,000 |
| Amrita Ahuja | Jul 21, 2025 | Sell | 16,358 | $78.6 | $1.3M |
| Jennings Owen Britton | Jul 21, 2025 | Sell | 3,993 | $78.6 | $310,000 |
| Dhananjay Prasanna | Jul 17, 2025 | Sell | 800 | $70 | $56,000 |
| Dhananjay Prasanna | Jul 15, 2025 | Sell | 2,800 | $68.06 | $190,000 |
| Jennings Owen Britton | Jul 2, 2025 | Sell | 1,050 | $69.26 | $73,000 |
| Brian Grassadonia | Jul 2, 2025 | Sell | 1,342 | $69.26 | $93,000 |
| Amrita Ahuja | Jul 2, 2025 | Sell | 1,351 | $69.26 | $94,000 |
| Chrysty Esperanza | Jul 2, 2025 | Sell | 406 | $69.26 | $28,000 |
| Ajmere Dale | Jul 2, 2025 | Sell | 366 | $69.26 | $25,000 |
| Dhananjay Prasanna | Jul 2, 2025 | Sell | 800 | $70 | $56,000 |
| Dhananjay Prasanna | Jul 1, 2025 | Sell | 2,800 | $67.74 | $190,000 |
| Dhananjay Prasanna | Jun 30, 2025 | Sell | 2,400 | $67.24 | $160,000 |
| Dhananjay Prasanna | Jun 16, 2025 | Sell | 2,800 | $63.51 | $180,000 |
| Jennings Owen Britton | Jun 6, 2025 | Sell | 2,185 | $65 | $140,000 |
| Dhananjay Prasanna | Jun 2, 2025 | Sell | 2,800 | $60.56 | $170,000 |
| Dhananjay Prasanna | May 27, 2025 | Sell | 9,565 | $61.63 | $590,000 |
| Dhananjay Prasanna | May 27, 2025 | Sell | 1,753 | $60.21 | $110,000 |
| Jennings Owen Britton | May 22, 2025 | Sell | 3,580 | $55.92 | $200,000 |
| Jennings Owen Britton | May 21, 2025 | Sell | 10,472 | $56.39 | $590,000 |
| Amrita Ahuja | May 21, 2025 | Sell | 10,002 | $56.39 | $560,000 |
| Jennings Owen Britton | May 21, 2025 | Sell | 1,084 | $56.74 | $62,000 |
| Brian Grassadonia | May 21, 2025 | Sell | 6,494 | $56.39 | $370,000 |
| Chrysty Esperanza | May 21, 2025 | Sell | 3,009 | $56.39 | $170,000 |
| Ajmere Dale | May 21, 2025 | Sell | 1,928 | $56.39 | $110,000 |
| Chrysty Esperanza | May 12, 2025 | Sell | 7,500 | $55 | $410,000 |
| Jennings Owen Britton | Apr 2, 2025 | Sell | 1,263 | $56.19 | $71,000 |
| Brian Grassadonia | Apr 2, 2025 | Sell | 1,885 | $56.19 | $110,000 |
| Amrita Ahuja | Apr 2, 2025 | Sell | 1,976 | $56.19 | $110,000 |
| Chrysty Esperanza | Apr 2, 2025 | Sell | 365 | $56.19 | $21,000 |
| Ajmere Dale | Apr 2, 2025 | Sell | 474 | $56.19 | $27,000 |
| Ajmere Dale | Apr 1, 2025 | Sell | 500 | $54.48 | $27,000 |
Frequently Asked Questions: Block Insider Trading
In the past 90 days, Block insiders have made 0 buys and 31 sells. The net selling may indicate insiders are taking profits or reducing exposure.
The most recent sale was by Eisen Anthony Mathew who sold 6,000 shares on August 6, 2026. View all transactions in the table on this page.
Insider buying is generally a stronger signal than insider selling, since insiders may sell for personal reasons (diversification, taxes) but typically buy only when they believe the stock is undervalued. AltIndex uses insider transaction patterns alongside 25+ other signals in the AI Score.
Eisen Anthony Mathew has sold the most XYZ stock in the last 2 years, with a total value of $34M.
The total value of insider transactions for Block in the last 2 years is negative, amounting to -$65M. This suggests that insiders have predominantly sold shares, which could reflect various personal or financial considerations rather than a straightforward outlook on the company's future performance.
The analytics provided are estimates and not a substitute for professional advice. All investments involve risks, including possible capital loss.
