XYZ · Insider Trading
Block, Inc.
Every open-market purchase and sale reported by XYZ officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-29 | Anthony Mathew Eisen | Director | Sell | −6,000 | −$446.64K |
| 2026-10-27 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.37M |
| 2026-10-22 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.41M |
| 2026-10-19 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.42M |
| 2026-10-14 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.38M |
| 2026-10-09 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.36M |
| 2026-10-06 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.36M |
| 2026-10-05 | Amy Brooks | Director | A | +203 | — |
| 2026-10-05 | Shawn Corey Carter | Director | A | +169 | — |
| 2026-10-05 | Mary G Meeker | Director | A | +254 | — |
| 2026-10-05 | Roelof Botha | Director | A | +271 | — |
| 2026-10-05 | Neha Narula | Director | A | +263 | — |
| 2026-10-01 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.33M |
| 2026-09-28 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.36M |
| 2026-09-23 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.40M |
| 2026-09-18 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.40M |
| 2026-09-15 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.43M |
| 2026-09-10 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.44M |
| 2026-09-04 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.46M |
| 2026-09-01 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.49M |
| 2026-08-27 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.49M |
| 2026-08-24 | Brian Grassadonia | Ecosystem Lead | MIXED | −17,765 | −$1.44M |
| 2026-08-24 | Andrea Acosta | Chief Accounting Officer | F | −5,709 | −$457.18K |
| 2026-08-24 | Chrysty Esperanza | Chief Legal Officer | F | −8,376 | −$670.75K |
| 2026-08-24 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.45M |
| 2026-08-24 | Amrita Ahuja | CFO & COO | MIXED | −31,013 | −$2.51M |
| 2026-08-24 | Owen Britton Jennings | Business Lead | MIXED | −19,534 | −$1.57M |
| 2026-08-19 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.44M |
| 2026-08-14 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.44M |
| 2026-08-11 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.42M |
| 2026-08-07 | Amrita Ahuja | CFO & COO | Sell | −8,971 | −$770.16K |
| 2026-08-06 | Anthony Mathew Eisen | Director | Sell | −53,000 | −$4.51M |
| 2026-08-05 | Brian Grassadonia | Ecosystem Lead | Sell | −25,908 | −$2.12M |
| 2026-08-03 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.47M |
| 2026-07-31 | Andrea Acosta | Chief Accounting Officer | A | +112,191 | — |
| 2026-07-29 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.46M |
| 2026-07-24 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.40M |
| 2026-07-21 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.42M |
| 2026-07-16 | Anthony Mathew Eisen | Director | Sell | −153,000 | −$12.74M |
| 2026-07-13 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.40M |
| 2026-07-08 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.41M |
| 2026-07-07 | Brian Grassadonia | Ecosystem Lead | Sell | −43,348 | −$3.47M |
| 2026-07-06 | Roelof Botha | Director | A | +263 | — |
| 2026-07-06 | Shawn Corey Carter | Director | A | +164 | — |
| 2026-07-06 | Neha Narula | Director | A | +254 | — |
| 2026-07-06 | Amy Brooks | Director | A | +197 | — |
| 2026-07-06 | Mary G Meeker | Director | A | +246 | — |
| 2026-07-02 | Anthony Mathew Eisen | Director | Sell | −48,000 | −$3.81M |
| 2026-06-29 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.38M |
| 2026-06-24 | Anthony Mathew Eisen | Director | Sell | −18,000 | −$1.32M |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Anthony Mathew Eisen | Director | 1,212,672 | $103.53M |
| Roelof Botha | Director | 726,933 | $62.06M |
| Jack Dorsey | Block Head and Chairperson | 710,454 | $60.66M |
| Arnaud Weber | Engineering Lead | 526,156 | $44.92M |
| Brian Grassadonia | Ecosystem Lead | 522,154 | $44.58M |
| Owen Britton Jennings | Business Lead | 461,445 | $39.40M |
| Mary G Meeker | Director | 431,682 | $36.85M |
| Amrita Ahuja | CFO & COO | 423,262 | $36.14M |
| Dhananjay Prasanna | Technology Lead | 289,492 | $24.72M |
| Chrysty Esperanza | Chief Legal Officer | 252,964 | $21.60M |
| James Morgan McKelvey Jr. | Director | 141,151 | $12.05M |
| Andrea Acosta | Chief Accounting Officer | 106,482 | $9.09M |
| Ajmere Dale | Chief Accounting Officer | 96,458 | $8.24M |
| Paul Deighton | Director | 49,350 | $4.21M |
| Randall J Garutti | Director | 39,721 | $3.39M |
| Shawn Corey Carter | Director | 34,653 | $2.96M |
| Amy Brooks | Director | 30,731 | $2.62M |
| Neha Narula | Director | 18,013 | $1.54M |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the XYZ quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.