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 |
|---|---|---|---|---|---|---|
| Oct 13, 2022 | Chai Trust Co LLC | 10% Owner | Disposed to issuer(D) | 448K | — | — |
| Oct 13, 2022 | Chai Trust Co LLC | 10% Owner | Disposed to issuer(D) | 332K | — | — |
| Oct 13, 2022 | Chai Trust Co LLC | 10% Owner | Disposed to issuer(D) | 1.8M | — | — |
| Oct 13, 2022 | Chai Trust Co LLC | 10% Owner | Disposed to issuer(D) | 4.6M | — | — |
| Oct 13, 2022 | Chai Trust Co LLC | 10% Owner | Disposed to issuer(D) | 909K | — | — |
| Oct 13, 2022 | Barta David Alan | SVP, CFO, and CAO | Disposed to issuer(D) | 86K | — | $0 |
| Oct 13, 2022 | George Roger | SVP, President Water Solutions | Disposed to issuer(D) | 46K | — | $0 |
| Oct 13, 2022 | Yell Ieda Gomes | Director | Disposed to issuer(D) | 41K | — | $0 |
| Oct 13, 2022 | Yell Ieda Gomes | Director | Disposed to issuer(D) | 33K | — | $0 |
| Oct 13, 2022 | Goodyear William M | Director | Disposed to issuer(D) | 178K | — | $0 |
| Oct 13, 2022 | Gouin James C | Director | Disposed to issuer(D) | 29K | — | $0 |
| Oct 13, 2022 | Gouin James C | Director | Disposed to issuer(D) | 26K | — | $0 |
| Oct 13, 2022 | Ryan John Patrick | Director | Disposed to issuer(D) | 84K | — | $0 |
| Oct 13, 2022 | Ryan John Patrick | Director | Disposed to issuer(D) | 43K | — | $0 |
| Oct 13, 2022 | Seaver Christopher T | Director | Disposed to issuer(D) | 132K | — | $0 |
| Oct 13, 2022 | Soliman Hatem | Director | Disposed to issuer(D) | 46K | — | $0 |
| Oct 13, 2022 | Sotir Mark R | Executive Chairman, Director | Disposed to issuer(D) | 139K | — | $0 |
| Oct 13, 2022 | Way Andrew James | President & CEO, Director | Disposed to issuer(D) | 448K | — | $0 |
| Jul 1, 2022 | Yell Ieda Gomes | Director | Tax withholding(F) | 2K | $3.89 | $6K |
| Jul 1, 2022 | Yell Ieda Gomes | Director | Option exercise(M) | 5K | $3.89 | $19K |
| Jul 1, 2022 | Yell Ieda Gomes | Director | Option exercise(M) | 17K | $3.89 | $67K |
| Jul 1, 2022 | Yell Ieda Gomes | Director | Option exercise(M) | 17K | $3.89 | $67K |
| Jul 1, 2022 | Yell Ieda Gomes | Director | Option exercise(M) | 5K | $3.89 | $19K |
| Mar 4, 2022 | Barta David Alan | SVP, CFO, and CAO | Tax withholding(F) | 3K | $6.23 | $20K |
| Mar 4, 2022 | George Roger | SVP, President Water Solutions | Tax withholding(F) | 2K | $6.23 | $12K |
| Mar 4, 2022 | Goodyear William M | Director | Grant(A) | 5K | $6.23 | $28K |
| Mar 4, 2022 | Sotir Mark R | Executive Chairman, Director | Grant(A) | 5K | $6.23 | $32K |
| Mar 4, 2022 | Way Andrew James | President & CEO, Director | Tax withholding(F) | 12K | $6.23 | $75K |
| Mar 4, 2022 | Ryan John Patrick | Director | Grant(A) | 4K | $6.23 | $22K |
| Jan 28, 2022 | Barta David Alan | SVP, CFO, and CAO | Buy(P) | 7K | $5.10 | $35K |
| Jan 27, 2022 | Barta David Alan | SVP, CFO, and CAO | Sell(S) | 7K | $4.96 | $34K |
| Jan 2, 2022 | Gouin James C | Director | Tax withholding(F) | 7K | $3.28 | $22K |
| Jan 2, 2022 | Gouin James C | Director | Option exercise(M) | 17K | — | $0 |
| Jan 2, 2022 | Gouin James C | Director | Option exercise(M) | 17K | $3.28 | $56K |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | — | $0 |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | — | $0 |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 5K | — | $0 |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 17K | — | $0 |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | — | $0 |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 17K | $2.98 | $51K |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 5K | $2.98 | $14K |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | $2.98 | $11K |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | $2.98 | $13K |
| Dec 31, 2021 | Ryan John Patrick | Director | Option exercise(M) | 4K | $2.98 | $11K |
| Nov 5, 2021 | Goodyear William M | Director | Grant(A) | 6K | $4.42 | $28K |
| Nov 5, 2021 | Sotir Mark R | Executive Chairman, Director | Grant(A) | 7K | $4.42 | $32K |
| Aug 11, 2021 | Goodyear William M | Director | Grant(A) | 6K | $4.40 | $25K |
| Aug 11, 2021 | Ryan John Patrick | Director | Grant(A) | 4K | $4.40 | $18K |
| Aug 11, 2021 | Sotir Mark R | Executive Chairman, Director | Grant(A) | 7K | $4.40 | $30K |
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).