The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 25, 2022 | Singleton Harold III | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Salerno Frank | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Neuger Win J | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Fuhr Deborah | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Cosgrove Susan J | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Conjeevaram Smita | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Bossone Anthony | Director | Grant(A) | 20K | — | $0 |
| Jul 25, 2022 | Blake Lynn S. | Director | Grant(A) | 20K | — | $0 |
| Jun 6, 2022 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 850 | — | $0 |
| Jun 6, 2022 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 8K | — | $0 |
| Jun 3, 2022 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 5K | — | $0 |
| Jun 3, 2022 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 5K | — | $0 |
| Feb 15, 2022 | Steinberg Jonathan L | Chief Executive Officer, Director | Sell(S) | 154K | $5.87 | $903K |
| Jan 25, 2022 | Ziemba Peter M | Chief Administrative Officer | Grant(A) | 17K | — | $0 |
| Jan 25, 2022 | Steinberg Jonathan L | Chief Executive Officer, Director | Grant(A) | 183K | — | $0 |
| Jan 25, 2022 | Peck William Bradley | Head of Digital Assets | Grant(A) | 12K | — | $0 |
| Jan 25, 2022 | Marinof Alexis | Head of WisdomTree Europe | Grant(A) | 14K | — | $0 |
| Jan 25, 2022 | Lilien R Jarrett | President and COO | Grant(A) | 75K | — | $0 |
| Jan 25, 2022 | Frankenthaler Marci | Chief Legal Officer | Grant(A) | 12K | — | $0 |
| Jan 25, 2022 | Edmiston Bryan | Chief Financial Officer | Grant(A) | 8K | — | $0 |
| Nov 17, 2021 | Ziemba Peter M | Chief Administrative Officer | Sell(S) | 5K | $6.76 | $34K |
| Sep 14, 2021 | Salerno Frank | Director | Sell(S) | 10K | $5.89 | $59K |
| May 21, 2021 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 9K | — | $0 |
| May 20, 2021 | Ziemba Peter M | Chief Administrative Officer | Gift(G) | 8K | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).