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XYZ Block, Inc.

Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.

-$36.3M net selling - trailing 90 days

0 buyers - 5 unique sellers

Historical context: most recent complete month (2026-09) is the 15th percentile of this ticker's monthly net P/S flow over 24 complete months. Lower percentiles are more selling; higher are more buying. P10–P90: -$15.6M to $0.

7 accumulating - 6 trimming - 1 unchanged

14 comparable institutions - Q2 2026

open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$50.0M$25.0M$0-$25.0M-$50.0M2024-10 $02024-11 $02024-12 $02025-01 $02025-02 -$2.1M2025-03 $02025-04 -$362K2025-05 -$3.2M2025-06 -$651K2025-07 -$2.5M2025-08 -$4.6M2025-09 -$1.2M2025-10 -$3.5M2025-11 -$3.0M2025-12 $02026-01 -$423K2026-02 -$517K2026-03 -$225K2026-04 -$2.7M2026-05 -$689K2026-06 -$20.6M2026-07 -$27.6M2026-08 -$18.0M2026-09 -$9.9M2026-10 -$3.2MInstitutional shares (majority-gated quarters)500.0M250.0M02025-Q4 285.1M sh2026-Q1 192.8M sh2026-Q2 173.9M shOct 24Dec 24Feb 25Apr 25Jun 25Aug 25Oct 25Dec 25Feb 26Apr 26Jun 26Aug 26Oct 26Q4 2025Q1 2026Q2 2026~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

Who is responsible

Insider Role Net activity Rows
Eisen Anthony Mathew — -~$20.5M 36
Eisen Anthony Mathew — -~$11.1M 24
Grassadonia Brian Ecosystem Lead -~$2.8M 4
Ahuja Amrita CFO & COO -~$1.8M 4
Jennings Owen Britton Business Lead -~$0.2M 2

Transactions

Date Insider Role Type Shares Price Value
October 9, 2026 Eisen Anthony Mathew — S -6000 75.75 ~$0.5M
October 8, 2026 Eisen Anthony Mathew — S -6000 75.17 ~$0.5M
October 7, 2026 Eisen Anthony Mathew — S -6000 75.35 ~$0.5M
October 6, 2026 Eisen Anthony Mathew — S -6000 76.68 ~$0.5M
October 5, 2026 Eisen Anthony Mathew — S -6000 74.24 ~$0.4M
October 2, 2026 Eisen Anthony Mathew — S -6000 75.61 ~$0.5M
October 1, 2026 Eisen Anthony Mathew — S -6000 73.67 ~$0.4M
September 30, 2026 Eisen Anthony Mathew — S -6000 74.33 ~$0.4M
September 29, 2026 Eisen Anthony Mathew — S -6000 73.29 ~$0.4M
September 28, 2026 Eisen Anthony Mathew — S -6000 75.2 ~$0.5M
September 25, 2026 Eisen Anthony Mathew — S -6000 76.9 ~$0.5M
September 24, 2026 Eisen Anthony Mathew — S -6000 74.58 ~$0.4M
September 23, 2026 Eisen Anthony Mathew — S -6000 76.67 ~$0.5M
September 22, 2026 Eisen Anthony Mathew — S -6000 79.59 ~$0.5M
September 21, 2026 Eisen Anthony Mathew — S -6000 77.54 ~$0.5M
September 18, 2026 Eisen Anthony Mathew — S -6000 76.55 ~$0.5M
September 17, 2026 Eisen Anthony Mathew — S -6000 77.97 ~$0.5M
September 16, 2026 Eisen Anthony Mathew — S -6000 78.36 ~$0.5M
September 15, 2026 Eisen Anthony Mathew — S -6000 79.31 ~$0.5M
September 14, 2026 Eisen Anthony Mathew — S -6000 78.96 ~$0.5M
September 11, 2026 Eisen Anthony Mathew — S -6000 79.96 ~$0.5M
September 10, 2026 Eisen Anthony Mathew — S -6000 78.39 ~$0.5M
September 9, 2026 Eisen Anthony Mathew — S -6000 79.27 ~$0.5M
September 8, 2026 Eisen Anthony Mathew — S -6000 82.18 ~$0.5M
September 4, 2026 Eisen Anthony Mathew — S -6000 82.51 ~$0.5M
September 3, 2026 Eisen Anthony Mathew — S -6000 83.57 ~$0.5M
September 2, 2026 Eisen Anthony Mathew — S -6000 77.3 ~$0.5M
September 1, 2026 Eisen Anthony Mathew — S -6000 80.04 ~$0.5M
August 31, 2026 Eisen Anthony Mathew — S -6000 82.58 ~$0.5M
August 28, 2026 Eisen Anthony Mathew — S -6000 85.12 ~$0.5M
August 27, 2026 Eisen Anthony Mathew — S -6000 84 ~$0.5M
August 26, 2026 Eisen Anthony Mathew — S -6000 82 ~$0.5M
August 25, 2026 Eisen Anthony Mathew — S -6000 81.81 ~$0.5M
August 24, 2026 Eisen Anthony Mathew — S -6000 81.48 ~$0.5M
August 24, 2026 Ahuja Amrita CFO & COO 2 reported sale rows 9511 — ~$0.8M
August 24, 2026 Grassadonia Brian Ecosystem Lead 2 reported sale rows 8173 — ~$0.7M
August 24, 2026 Jennings Owen Britton Business Lead S -1317 81.48 ~$0.1M
August 21, 2026 Eisen Anthony Mathew — S -6000 80.04 ~$0.5M
August 21, 2026 Ahuja Amrita CFO & COO S -3101 80.04 ~$0.2M
August 21, 2026 Jennings Owen Britton Business Lead S -584 80.04 ~$47K
August 20, 2026 Eisen Anthony Mathew — S -6000 80.87 ~$0.5M
August 19, 2026 Eisen Anthony Mathew — S -6000 79.55 ~$0.5M
August 18, 2026 Eisen Anthony Mathew — S -6000 79.17 ~$0.5M
August 17, 2026 Eisen Anthony Mathew — S -6000 81.63 ~$0.5M
August 14, 2026 Eisen Anthony Mathew — S -6000 82.87 ~$0.5M
August 13, 2026 Eisen Anthony Mathew — S -6000 79.16 ~$0.5M
August 12, 2026 Eisen Anthony Mathew — S -6000 78.62 ~$0.5M
August 11, 2026 Eisen Anthony Mathew — S -6000 78.82 ~$0.5M
August 10, 2026 Eisen Anthony Mathew — S -6000 78.47 ~$0.5M
August 7, 2026 Eisen Anthony Mathew — S -6000 78.9 ~$0.5M
August 6, 2026 Eisen Anthony Mathew — S -6000 83.07 ~$0.5M
August 5, 2026 Eisen Anthony Mathew — S -41000 85.85 ~$3.5M
August 5, 2026 Ahuja Amrita CFO & COO S -8971 85.85 ~$0.8M
August 4, 2026 Eisen Anthony Mathew — S -6000 82.31 ~$0.5M
August 3, 2026 Eisen Anthony Mathew — S -6000 81.52 ~$0.5M
August 3, 2026 Grassadonia Brian Ecosystem Lead 2 reported sale rows 25908 — ~$2.1M
July 31, 2026 Eisen Anthony Mathew — S -6000 82.27 ~$0.5M
July 30, 2026 Eisen Anthony Mathew — S -6000 81.17 ~$0.5M
July 29, 2026 Eisen Anthony Mathew — S -6000 82.22 ~$0.5M
July 28, 2026 Eisen Anthony Mathew — S -6000 81.7 ~$0.5M
July 27, 2026 Eisen Anthony Mathew — S -6000 78.88 ~$0.5M
July 24, 2026 Eisen Anthony Mathew — S -6000 77.03 ~$0.5M
July 23, 2026 Eisen Anthony Mathew — S -6000 77.32 ~$0.5M
July 22, 2026 Eisen Anthony Mathew — S -6000 79.1 ~$0.5M
July 21, 2026 Eisen Anthony Mathew — S -6000 79.31 ~$0.5M
July 20, 2026 Eisen Anthony Mathew — S -6000 78.9 ~$0.5M
July 17, 2026 Eisen Anthony Mathew — S -6000 79.13 ~$0.5M
July 16, 2026 Eisen Anthony Mathew — S -6000 82.11 ~$0.5M
July 15, 2026 Eisen Anthony Mathew — 3 reported sale rows 141000 — ~$11.8M
July 14, 2026 Eisen Anthony Mathew — S -6000 78.58 ~$0.5M
July 13, 2026 Eisen Anthony Mathew — S -6000 78.35 ~$0.5M
July 10, 2026 Eisen Anthony Mathew — S -6000 78.91 ~$0.5M
July 9, 2026 Eisen Anthony Mathew — S -6000 76.14 ~$0.5M
July 8, 2026 Eisen Anthony Mathew — S -6000 76.66 ~$0.5M
July 7, 2026 Eisen Anthony Mathew — S -6000 79.49 ~$0.5M
July 6, 2026 Eisen Anthony Mathew — S -6000 78.77 ~$0.5M
July 2, 2026 Grassadonia Brian Ecosystem Lead S -43348 80 ~$3.5M
July 2, 2026 Eisen Anthony Mathew — 2 reported sale rows 36000 — ~$2.9M
July 1, 2026 Eisen Anthony Mathew — S -6000 76.4 ~$0.5M
June 30, 2026 Eisen Anthony Mathew — S -6000 78.8 ~$0.5M
June 29, 2026 Eisen Anthony Mathew — S -6000 78.93 ~$0.5M
June 26, 2026 Eisen Anthony Mathew — S -6000 74.8 ~$0.4M
June 25, 2026 Eisen Anthony Mathew — S -6000 75.7 ~$0.5M
June 24, 2026 Eisen Anthony Mathew — S -6000 74.01 ~$0.4M
June 23, 2026 Eisen Anthony Mathew — S -6000 72.29 ~$0.4M
June 22, 2026 Eisen Anthony Mathew — S -6000 74.28 ~$0.4M
June 18, 2026 Eisen Anthony Mathew — S -6000 73.99 ~$0.4M
June 17, 2026 Eisen Anthony Mathew — S -6000 74.1 ~$0.4M
June 16, 2026 Eisen Anthony Mathew — S -6000 74.95 ~$0.4M
June 16, 2026 Ahuja Amrita CFO & COO S -8093 75 ~$0.6M
June 15, 2026 Eisen Anthony Mathew — S -6000 72.26 ~$0.4M
June 12, 2026 Eisen Anthony Mathew — S -6000 69.78 ~$0.4M
June 11, 2026 Eisen Anthony Mathew — S -6000 66.07 ~$0.4M
June 10, 2026 Eisen Anthony Mathew — S -6000 66.64 ~$0.4M
June 9, 2026 Eisen Anthony Mathew — S -6000 68.82 ~$0.4M
June 8, 2026 Eisen Anthony Mathew — S -6000 68.22 ~$0.4M
June 5, 2026 Eisen Anthony Mathew — S -6000 70.19 ~$0.4M
June 4, 2026 Eisen Anthony Mathew — S -6000 70.84 ~$0.4M
June 3, 2026 Eisen Anthony Mathew — S -6000 72.82 ~$0.4M
June 2, 2026 Eisen Anthony Mathew — S -6000 76.35 ~$0.5M
June 1, 2026 Ahuja Amrita CFO & COO 2 reported sale rows 11076 — ~$0.8M
June 1, 2026 Eisen Anthony Mathew — 2 reported sale rows 135750 — ~$10.4M
May 22, 2026 Grassadonia Brian Ecosystem Lead 2 reported sale rows 8166 — ~$0.6M
May 22, 2026 Jennings Owen Britton Business Lead S -1316 68.54 ~$90K
May 21, 2026 Jennings Owen Britton Business Lead S -583 69.83 ~$41K
May 19, 2026 Jennings Owen Britton Business Lead S -44 71 ~$3K
April 21, 2026 Esperanza Chrysty Chief Legal Officer S -3000 75 ~$0.2M
April 21, 2026 Ahuja Amrita CFO & COO S -30919 75 ~$2.3M
April 6, 2026 Grassadonia Brian Ecosystem Lead S -1769 60.25 ~$0.1M
April 6, 2026 Jennings Owen Britton Business Lead S -133 60.25 ~$8K
March 3, 2026 Jennings Owen Britton Business Lead S -3555 63.41 ~$0.2M
February 24, 2026 Grassadonia Brian Ecosystem Lead S -10349 50 ~$0.5M
January 6, 2026 Grassadonia Brian Ecosystem Lead S -1983 68.52 ~$0.1M
January 2, 2026 Jennings Owen Britton Business Lead S -822 63.98 ~$53K
January 2, 2026 Dale Ajmere Chief Accounting Officer 2 reported sale rows 1173 — ~$76K
January 2, 2026 Ahuja Amrita CFO & COO S -1101 63.98 ~$70K
January 2, 2026 Grassadonia Brian Ecosystem Lead S -1038 63.98 ~$66K
January 2, 2026 Esperanza Chrysty Chief Legal Officer S -331 63.98 ~$21K
November 24, 2025 Grassadonia Brian Ecosystem Lead 2 reported sale rows 8085 — ~$0.5M
November 21, 2025 Jennings Owen Britton Business Lead S -10417 61.4 ~$0.6M
November 21, 2025 Ahuja Amrita CFO & COO S -9959 61.4 ~$0.6M
November 21, 2025 Dale Ajmere Chief Accounting Officer S -2724 61.4 ~$0.2M
November 21, 2025 Esperanza Chrysty Chief Legal Officer S -3608 61.4 ~$0.2M
November 21, 2025 Grassadonia Brian Ecosystem Lead S -6460 61.4 ~$0.4M
November 21, 2025 Weber Arnaud Engineering Lead S -7095 61.4 ~$0.4M
October 8, 2025 Grassadonia Brian Ecosystem Lead S -35145 80 ~$2.8M
October 8, 2025 Dale Ajmere Chief Accounting Officer S -750 80 ~$60K
October 3, 2025 Ahuja Amrita CFO & COO S -1276 76.69 ~$98K
October 3, 2025 Grassadonia Brian Ecosystem Lead S -1679 76.69 ~$0.1M
October 2, 2025 Jennings Owen Britton Business Lead S -1050 74.77 ~$79K
October 2, 2025 Dale Ajmere Chief Accounting Officer S -520 74.77 ~$39K
October 2, 2025 Ahuja Amrita CFO & COO S -1351 74.77 ~$0.1M
October 2, 2025 Esperanza Chrysty Chief Legal Officer S -406 74.77 ~$30K
October 2, 2025 Grassadonia Brian Ecosystem Lead S -1342 74.77 ~$0.1M
October 1, 2025 Dale Ajmere Chief Accounting Officer S -750 72.22 ~$54K
September 16, 2025 Ahuja Amrita CFO & COO S -6581 75 ~$0.5M
September 2, 2025 Grassadonia Brian Ecosystem Lead S -9760 76.24 ~$0.7M
August 25, 2025 Dale Ajmere Chief Accounting Officer S -750 80 ~$60K
August 22, 2025 Ahuja Amrita CFO & COO S -6299 75 ~$0.5M
August 22, 2025 Jennings Owen Britton Business Lead 2 reported sale rows 8501 — ~$0.6M
August 21, 2025 Esperanza Chrysty Chief Legal Officer S -3609 73.2 ~$0.3M
August 21, 2025 Dale Ajmere Chief Accounting Officer 2 reported sale rows 3158 — ~$0.2M
August 21, 2025 Ahuja Amrita CFO & COO S -9966 73.2 ~$0.7M
August 21, 2025 Grassadonia Brian Ecosystem Lead S -6465 73.2 ~$0.5M
August 21, 2025 Prasanna Dhananjay Technology Lead S -5659 73.72 ~$0.4M
August 21, 2025 Jennings Owen Britton Business Lead S -10424 73.2 ~$0.8M
August 15, 2025 Prasanna Dhananjay Technology + Engineering Lead S -3600 76.19 ~$0.3M
August 8, 2025 Prasanna Dhananjay Technology + Engineering Lead S -400 81.99 ~$33K
August 1, 2025 Prasanna Dhananjay Technology + Engineering Lead S -3600 74.93 ~$0.3M
July 23, 2025 Prasanna Dhananjay Technology + Engineering Lead S -800 80 ~$64K
July 23, 2025 Dale Ajmere Chief Accounting Officer S -500 80 ~$40K
July 21, 2025 Ahuja Amrita CFO & COO S -16358 78.6 ~$1.3M
July 21, 2025 Jennings Owen Britton Business Lead S -3993 78.6 ~$0.3M
July 17, 2025 Prasanna Dhananjay Technology + Engineering Lead S -800 70 ~$56K
July 15, 2025 Prasanna Dhananjay Technology + Engineering Lead S -2800 68.06 ~$0.2M
July 2, 2025 Ahuja Amrita CFO & COO S -1351 69.26 ~$94K
July 2, 2025 Prasanna Dhananjay Technology + Engineering Lead S -800 70 ~$56K
July 2, 2025 Jennings Owen Britton Business Lead S -1050 69.26 ~$73K
July 2, 2025 Grassadonia Brian Ecosystem Lead S -1342 69.26 ~$93K
July 2, 2025 Esperanza Chrysty Chief Legal Officer S -406 69.26 ~$28K
July 2, 2025 Dale Ajmere Chief Accounting Officer S -366 69.26 ~$25K
July 1, 2025 Prasanna Dhananjay Technology + Engineering Lead S -2800 67.74 ~$0.2M
June 30, 2025 Prasanna Dhananjay Technology + Engineering Lead S -2400 67.24 ~$0.2M
June 16, 2025 Prasanna Dhananjay Technology + Engineering Lead S -2800 63.51 ~$0.2M
June 6, 2025 Jennings Owen Britton Business Lead S -2185 65 ~$0.1M
June 2, 2025 Prasanna Dhananjay Technology + Engineering Lead S -2800 60.56 ~$0.2M
May 27, 2025 Prasanna Dhananjay Technology + Engineering Lead 2 reported sale rows 11318 — ~$0.7M
May 22, 2025 Jennings Owen Britton Business Lead S -3580 55.92 ~$0.2M
May 21, 2025 Esperanza Chrysty Chief Legal Officer S -3009 56.39 ~$0.2M
May 21, 2025 Dale Ajmere Chief Accounting Officer S -1928 56.39 ~$0.1M
May 21, 2025 Ahuja Amrita CFO & COO S -10002 56.39 ~$0.6M
May 21, 2025 Jennings Owen Britton Business Lead 2 reported sale rows 11556 — ~$0.7M
May 21, 2025 Grassadonia Brian Ecosystem Lead S -6494 56.39 ~$0.4M
May 12, 2025 Esperanza Chrysty Chief Legal Officer S -7500 55 ~$0.4M
April 2, 2025 Grassadonia Brian Ecosystem Lead S -1885 56.19 ~$0.1M
April 2, 2025 Esperanza Chrysty Chief Legal Officer S -365 56.19 ~$21K
April 2, 2025 Dale Ajmere Chief Accounting Officer S -474 56.19 ~$27K
April 2, 2025 Ahuja Amrita CFO & COO S -1976 56.19 ~$0.1M
April 2, 2025 Jennings Owen Britton Business Lead S -1263 56.19 ~$71K
April 1, 2025 Dale Ajmere Chief Accounting Officer S -500 54.48 ~$27K
February 24, 2025 Grassadonia Brian Cash App Lead S -3253 68.01 ~$0.2M
February 24, 2025 Jennings Owen Britton Business Lead S -5437 68.01 ~$0.4M
February 21, 2025 Esperanza Chrysty Chief Legal Officer S -1627 70.32 ~$0.1M
February 21, 2025 Ahuja Amrita CFO & COO S -6345 70.32 ~$0.4M
February 21, 2025 Grassadonia Brian Cash App Lead S -4520 70.32 ~$0.3M
February 21, 2025 Jennings Owen Britton Business Lead S -6845 70.32 ~$0.5M
February 21, 2025 Dale Ajmere Chief Accounting Officer S -1467 70.32 ~$0.1M