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 |
|---|---|---|---|---|---|---|
| Jan 21, 2026 | Gross Harrison R. | Chief Executive Officer, Director | Buy(P) | 2K | $1.32 | $2K |
| Jan 13, 2026 | Gayle Oswald | Chief Financial Officer | Buy(P) | 300 | $1.69 | $507 |
| Jan 13, 2026 | Gayle Oswald | Chief Financial Officer | Buy(P) | 700 | $1.66 | $1K |
| Jan 8, 2026 | Dabrowski Konrad | Chief AI & Growth Officer | Buy(P) | 1K | $1.58 | $2K |
| Jan 8, 2026 | Gross Harrison R. | Chief Executive Officer, Director | Buy(P) | 2K | $1.60 | $2K |
| Jan 7, 2026 | Galkin Vladimir | 10% Owner | Sell(P) | 644K | $1.79 | $1.2M |
| Jan 2, 2026 | Galkin Vladimir | 10% Owner | Sell(P) | 1K | $0.97 | $1K |
| Jan 2, 2026 | Galkin Vladimir | 10% Owner | Sell(P) | 4K | $1.02 | $4K |
| Dec 31, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 90K | $0.99 | $89K |
| Dec 30, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 11K | $1.08 | $12K |
| Dec 29, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 46K | $1.10 | $51K |
| Dec 26, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 91K | $1.22 | $111K |
| Dec 24, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 928 | $1.31 | $1K |
| Dec 23, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 33K | $1.33 | $44K |
| Dec 22, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 367 | $1.35 | $495 |
| Dec 19, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 5K | $1.37 | $7K |
| Dec 18, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 8K | $1.38 | $10K |
| Dec 17, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 5K | $1.38 | $7K |
| Dec 11, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 8K | $1.58 | $13K |
| Dec 10, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 50K | $1.49 | $75K |
| Dec 4, 2025 | Galkin Vladimir | 10% Owner | Sell(P) | 3K | $1.50 | $4K |
| Sep 23, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 63K | $9.65 | $604K |
| Sep 23, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 33K | $8.61 | $286K |
| Sep 23, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 2K | $8.73 | $14K |
| Sep 23, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 100K | $8.87 | $888K |
| Sep 23, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 3K | $9.50 | $31K |
| Sep 23, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 2K | $8.73 | $14K |
| Sep 23, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 100K | $8.87 | $888K |
| Sep 23, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 3K | $9.50 | $31K |
| Sep 23, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 63K | $9.65 | $604K |
| Sep 23, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 33K | $8.61 | $286K |
| Sep 20, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 45K | $10.37 | $471K |
| Sep 20, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 25K | $10.19 | $251K |
| Sep 20, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 3K | $10.00 | $32K |
| Sep 20, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 11K | $10.79 | $116K |
| Sep 20, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 25K | $10.19 | $251K |
| Sep 20, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Buy(P) | 45K | $10.37 | $471K |
| Sep 20, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Sell(S) | 3K | $10.00 | $32K |
| Sep 20, 2024 | Angelica Galkin Revocable Trust, dated April 21, 2018 | 10% Owner | Sell(S) | 11K | $10.79 | $116K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 901 | $8.50 | $8K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 125K | $9.15 | $1.1M |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 110K | $8.97 | $987K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 16K | $9.50 | $154K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 24K | $8.79 | $215K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 780 | $9.79 | $8K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 37K | $8.10 | $301K |
| Sep 19, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 26K | $8.62 | $221K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 28K | $8.10 | $228K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 65K | $7.83 | $510K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 18K | $7.47 | $133K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 17K | $7.45 | $127K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 40K | $8.20 | $328K |
| Sep 18, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 20K | $8.12 | $162K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 67K | $7.44 | $497K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 36K | $6.66 | $243K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 4K | $6.19 | $22K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 52K | $8.10 | $418K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 40K | $8.00 | $323K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 135K | $6.88 | $927K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 3K | $7.65 | $22K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 67K | $7.77 | $522K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Sell(S) | 32K | $6.66 | $211K |
| Sep 17, 2024 | Galkin Vladimir | 10% Owner | Buy(P) | 170K | $6.85 | $1.2M |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 170K | $6.85 | $1.2M |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 67K | $7.44 | $497K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 3K | $7.65 | $22K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 67K | $7.77 | $522K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Sell(S) | 32K | $6.66 | $211K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Sell(S) | 135K | $6.88 | $927K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Sell(S) | 40K | $8.00 | $323K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Sell(S) | 52K | $8.10 | $418K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 4K | $6.19 | $22K |
| Sep 17, 2024 | Galkin Angelica | 10% Owner | Buy(P) | 36K | $6.66 | $243K |
| Aug 19, 2024 | Gross Harrison R. | Chief Executive Officer, Director | Buy(P) | 500 | $3.68 | $2K |
| Dec 18, 2023 | Dabrowski Konrad | Chief Financial Officer | Grant(A) | 120K | — | $0 |
| Dec 18, 2023 | Gross Harrison R. | Chief Executive Officer, Director | Grant(A) | 150K | — | $0 |
| Dec 18, 2023 | Cohen David Eric | Chief Technology Officer | Grant(A) | 70K | — | $0 |
| Jan 13, 2023 | Bartlett Olivia C. | Director | Grant(A) | 20K | — | $0 |
| Jan 13, 2023 | Castro Louis | Director | Grant(A) | 35K | — | $0 |
| Jan 13, 2023 | Mclaughlin Kristen | Director | Grant(A) | 20K | — | $0 |
| Jan 13, 2023 | Dabrowski Konrad | Chief Financial Officer | Grant(A) | 90K | — | $0 |
| Jan 13, 2023 | Gross Harrison R. | Chief Executive Officer, Director | Grant(A) | 90K | — | $0 |
| Jan 13, 2023 | Cohen David Eric | Chief Technology Officer | Grant(A) | 60K | — | $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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).