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 |
|---|---|---|---|---|---|---|
| May 12, 2026 | Etess Mitchell G. | Director | Grant(A) | 457 | — | $0 |
| Mar 17, 2026 | Berger Eduard M | Director | Grant(A) | 2K | — | $0 |
| Mar 17, 2026 | Berger Eduard M | Director | Grant(A) | 4K | — | $0 |
| Mar 17, 2026 | Corbaci Dinah | Director | Grant(A) | 2K | — | $0 |
| Mar 17, 2026 | Corbaci Dinah | Director | Grant(A) | 4K | — | $0 |
| Mar 17, 2026 | Schellmann Gottfried | Director | Grant(A) | 2K | — | $0 |
| Mar 17, 2026 | Schellmann Gottfried | Director | Grant(A) | 4K | — | $0 |
| Mar 17, 2025 | Berger Eduard M | Director | Grant(A) | 2K | — | $0 |
| Mar 17, 2025 | Corbaci Dinah | Director | Grant(A) | 2K | — | $0 |
| Mar 17, 2025 | Schellmann Gottfried | Director | Grant(A) | 2K | — | $0 |
| Mar 15, 2024 | Berger Eduard M | Director | Grant(A) | 1K | — | $0 |
| Mar 15, 2024 | Corbaci Dinah | Director | Grant(A) | 1K | — | $0 |
| Mar 15, 2024 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Grant(A) | 67K | — | $0 |
| Mar 15, 2024 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Grant(A) | 67K | — | $0 |
| Mar 15, 2024 | Schellmann Gottfried | Director | Grant(A) | 1K | — | $0 |
| Mar 15, 2024 | Stapleton Margaret | CFO | Grant(A) | 28K | — | $0 |
| Mar 15, 2024 | Stapleton Margaret | CFO | Tax withholding(F) | 10K | $3.13 | $30K |
| Mar 15, 2024 | Strohriegel Nikolaus | Executive Vice President | Grant(A) | 22K | — | $0 |
| Mar 15, 2024 | Terler Andreas | Executive Vice President | Grant(A) | 28K | — | $0 |
| Mar 15, 2024 | Wright Timothy Allen | CAO | Grant(A) | 22K | — | $0 |
| Mar 15, 2024 | Wright Timothy Allen | CAO | Tax withholding(F) | 8K | $3.13 | $24K |
| Sep 14, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Buy(P) | 980 | $5.99 | $6K |
| Sep 12, 2023 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Disposed to issuer(D) | 450K | — | — |
| Sep 12, 2023 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Grant(A) | 450K | — | — |
| Sep 12, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Grant(A) | 450K | — | — |
| Sep 12, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Disposed to issuer(D) | 450K | — | — |
| Sep 12, 2023 | Strohriegel Nikolaus | Executive Vice President | Buy(P) | 544 | $5.71 | $3K |
| Sep 12, 2023 | Strohriegel Nikolaus | Executive Vice President | Buy(P) | 2K | $5.72 | $11K |
| Sep 12, 2023 | Strohriegel Nikolaus | Executive Vice President | Grant(A) | 25K | — | — |
| Sep 12, 2023 | Strohriegel Nikolaus | Executive Vice President | Disposed to issuer(D) | 25K | — | — |
| Sep 12, 2023 | Terler Andreas | Executive Vice President | Disposed to issuer(D) | 50K | — | — |
| Sep 12, 2023 | Terler Andreas | Executive Vice President | Grant(A) | 50K | — | — |
| Sep 12, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Buy(P) | 8K | $5.75 | $46K |
| Sep 12, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Buy(P) | 320 | $5.72 | $2K |
| Sep 11, 2023 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Buy(P) | 22K | $5.71 | $126K |
| Sep 11, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Buy(P) | 8K | $5.76 | $43K |
| Sep 11, 2023 | Stapleton Margaret | CFO | Option exercise(M) | 25K | $5.05 | $126K |
| Sep 11, 2023 | Stapleton Margaret | CFO | Option exercise(M) | 25K | — | $0 |
| Mar 15, 2023 | Schellmann Gottfried | Director | Grant(A) | 1K | — | $0 |
| Mar 15, 2023 | Corbaci Dinah | Director | Grant(A) | 1K | — | $0 |
| Mar 15, 2023 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Grant(A) | 104K | — | $0 |
| Mar 15, 2023 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Grant(A) | 104K | — | $0 |
| Mar 15, 2023 | Stapleton Margaret | CFO | Tax withholding(F) | 13K | $9.11 | $120K |
| Mar 15, 2023 | Stapleton Margaret | CFO | Grant(A) | 43K | — | $0 |
| Mar 15, 2023 | Strohriegel Nikolaus | Executive Vice President | Grant(A) | 34K | — | $0 |
| Mar 15, 2023 | Strohriegel Nikolaus | Executive Vice President | Tax withholding(F) | 17K | $9.11 | $156K |
| Mar 15, 2023 | Terler Andreas | Executive Vice President | Grant(A) | 43K | — | $0 |
| Mar 15, 2023 | Terler Andreas | Executive Vice President | Tax withholding(F) | 21K | $9.11 | $195K |
| Mar 15, 2023 | Wright Timothy Allen | CAO | Grant(A) | 34K | — | $0 |
| Mar 15, 2023 | Wright Timothy Allen | CAO | Tax withholding(F) | 11K | $9.11 | $97K |
| Mar 15, 2023 | Berger Eduard M | Director | Grant(A) | 1K | — | $0 |
| Dec 8, 2022 | Corbaci Dinah | Director | Option exercise(M) | 4K | $5.20 | $21K |
| Dec 8, 2022 | Corbaci Dinah | Director | Option exercise(M) | 4K | — | $0 |
| May 11, 2022 | Stapleton Margaret | CFO | Option exercise(M) | 50K | $5.05 | $253K |
| May 11, 2022 | Stapleton Margaret | CFO | Option exercise(M) | 50K | — | $0 |
| Mar 15, 2022 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Grant(A) | 68K | — | $0 |
| Mar 15, 2022 | Hoetzinger Peter | Vice Chairman/Co CEO/President, Director | Grant(A) | 68K | — | $0 |
| Mar 15, 2022 | Stapleton Margaret | CFO | Tax withholding(F) | 7K | $11.33 | $79K |
| Mar 15, 2022 | Stapleton Margaret | CFO | Grant(A) | 20K | — | $0 |
| Mar 15, 2022 | Wright Timothy Allen | CAO | Grant(A) | 11K | — | $0 |
| Mar 15, 2022 | Wright Timothy Allen | CAO | Tax withholding(F) | 4K | $11.33 | $44K |
| Mar 15, 2022 | Strohriegel Nikolaus | Executive Vice President | Grant(A) | 20K | — | $0 |
| Mar 15, 2022 | Strohriegel Nikolaus | Executive Vice President | Tax withholding(F) | 10K | $11.33 | $111K |
| Mar 15, 2022 | Terler Andreas | Executive Vice President | Grant(A) | 20K | — | $0 |
| Mar 15, 2022 | Terler Andreas | Executive Vice President | Tax withholding(F) | 10K | $11.33 | $111K |
| Mar 10, 2022 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Buy(P) | 968 | $11.00 | $11K |
| Mar 10, 2022 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Buy(P) | 11 | $10.98 | $121 |
| Mar 10, 2022 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Buy(P) | 7K | $11.24 | $73K |
| Mar 10, 2022 | Haitzmann Erwin Et Al | Chairman of the Board/Co CEO, Director | Buy(P) | 21 | $10.99 | $231 |
| Oct 8, 2021 | Corbaci Dinah | Director | Option exercise(M) | 6K | $5.20 | $31K |
| Oct 8, 2021 | Corbaci Dinah | Director | Option exercise(M) | 6K | — | $0 |
| Aug 11, 2021 | Terler Andreas | Senior VP Operations | Option exercise(M) | 25K | — | $0 |
| Aug 11, 2021 | Terler Andreas | Senior VP Operations | Sell(S) | 25K | $14.19 | $355K |
| Aug 11, 2021 | Terler Andreas | Senior VP Operations | Option exercise(M) | 25K | $5.05 | $126K |
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).