| Jan 13, 2026 (view filing)5:54 PM ET | Jan 9 | 4 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.15K | $0.00 | $0 | +0.1%2.55M after | |
| Dec 18, 2025 (view filing) | Dec 16-17 | 2 days | Radabaugh Mark R.PRESIDENT/CEO OF AMPLEX | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.10K | $5.56 | +$11.7K | +7.0%32.1K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Oct 8, 2025 (view filing)3:18 PM ET | Oct 6 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.49K | $0.00 | $0 | +0.2%2.54M after | |
| Sep 11, 2025 (view filing) | Sep 9-10 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +675 | $5.41 | +$3.65K | +5.7%12.5K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Sep 5, 2025 (view filing) | Sep 3 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +23 | $5.36 | +$123.28 | +0.2%11.8K after | |
| Aug 21, 2025 (view filing) | Aug 19 | 2 days | Flott Dylan J.CONTROLLER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +500 | $5.61 | +$2.81K | New position500 after | |
| Aug 21, 2025 (view filing) | Aug 19-20 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +557 | $5.52 | +$3.08K | +5.0%11.8K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Jul 31, 2025 (view filing) | Jul 30 | 1 day | Krebs CharlesChief Financial Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +350 | $5.80 | +$2.03K | +3.2%11.2K after | |
| Jul 24, 2025 (view filing) | Jul 22-23 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +563 | $6.27 | +$3.53K | +5.5%10.9K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Jul 17, 2025 (view filing) | Jul 15 | 2 days | Radabaugh Mark R.PRESIDENT/CEO OF AMPLEX | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +14.7K | $6.49 | +$95.3K | +96.1%30.0K after | |
| Jul 16, 2025 (view filing) | Jul 14 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +39 | $6.16 | +$240.24 | +0.4%10.3K after | |
| Jul 14, 2025 (view filing) | Jul 10-11 | 4 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.01K | $6.13 | +$6.20K | +10.9%10.3K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Jul 9, 2025 (view filing) | Jul 7-9 | 2 days | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.18K | $6.17 | +$7.30K | +14.7%9.26K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Jul 8, 2025 (view filing)4:18 PM ET | Jul 3 | 5 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +6.14K | $0.00 | $0 | +0.2%2.54M after | |
| Jul 7, 2025 (view filing) | Jul 2 | 5 days | Radabaugh Mark R.PRESIDENT/CEO OF AMPLEX | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +32 | $5.75 | +$184 | +0.2%15.3K after | |
| Dec 19, 2024 (view filing)1:50 PM ET | Dec 17-18 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +16.8K | $5.97 | +$100.5K | +0.7%2.53M after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Dec 17, 2024 (view filing)7:27 PM ET | Dec 13 | 4 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +73.0K | $6.00 | +$438.0K | +3.0%2.52M after | |
| Dec 17, 2024 (view filing) | Dec 13 | 4 days | Royal Jeffrey CCHIEF EXECUTIVE OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +31.5K | $6.00 | +$189.0K | +46.1%99.8K after | |
| Sep 18, 2024 (view filing) | Sep 3 | 15 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Krebs CharlesCHIEF FINANCIAL OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $5.97 | +$11.9K | +82.1%4.44K after | |
| Jun 12, 2024 (view filing)7:59 PM ET | Jun 6 | 6 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +3.08K | $0.00 | $0 | +0.1%2.44M after | |
| Mar 9, 2023 (view filing)6:42 PM ET | Mar 7 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +12.0K | $6.05 | +$72.6K | +0.5%2.44M after | |
| Feb 28, 2023 (view filing) | Feb 24 | 4 days | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +643 | $6.15 | +$3.95K | +1.0%65.2K after | |
| Feb 24, 2023 (view filing) | Feb 23 | 1 day | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +10.0K | $6.26 | +$62.6K | +18.3%64.6K after | |
| Nov 21, 2022 (view filing) | Nov 18-21 | 3 days | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +17.5K | $6.56 | +$114.8K | +47.2%54.6K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 18, 2022 (view filing) | Nov 17 | 1 day | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +2.50K | $6.70 | +$16.8K | +7.2%37.1K after | |
| Sep 1, 2022 (view filing)6:20 PM ET | Aug 30 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.26K | $0.00 | $0 | +0.1%2.43M after | |
| Jun 1, 2022 (view filing)5:07 PM ET | May 27 | 5 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +8.11K | $9.70 | +$78.6K | +0.3%2.43M after | |
| Feb 18, 2022 (view filing)5:46 PM ET | Feb 16 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.48K | $11.79 | +$29.3K | +0.1%2.42M after | |
| Feb 11, 2022 (view filing)6:32 PM ET | Feb 9-11 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +16.5K | $11.39 | +$188.0K | +0.7%2.41M after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Feb 3, 2022 (view filing) | Feb 3 | Same day | Nashtatik IrinaCFO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +700 | $11.00 | +$7.70K | New position700 after | |
| Feb 3, 2022 (view filing) | Feb 2 | 1 day | Marohn Douglas WCEO and President | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +515 | $11.16 | +$5.75K | +0.6%89.6K after | |
| Dec 2, 2021 (view filing) | Dec 1-2 | 1 day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +2.10K | $11.80 | +$24.8K | +10.8%21.5K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Dec 1, 2021 (view filing) | Nov 30 | 1 day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +1.54K | $11.67 | +$17.9K | +8.6%19.4K after | |
| Nov 29, 2021 (view filing) | Nov 29 | Same day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +479 | $12.00 | +$5.75K | +2.8%17.9K after | |
| Nov 26, 2021 (view filing) | Nov 26 | Same day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +1.10K | $12.00 | +$13.2K | +6.8%17.4K after | |
| Nov 19, 2021 (view filing) | Nov 19 | Same day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +1.65K | $11.92 | +$19.6K | +11.2%16.3K after | |
| Nov 18, 2021 (view filing) | Nov 18 | Same day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +2.00K | $11.84 | +$23.7K | +15.8%14.6K after | |
| Nov 18, 2021 (view filing) | Nov 16-17 | 2 days | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +7.00K | $12.01 | +$84.1K | +124.3%12.6K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 18, 2021 (view filing) | Nov 17 | 1 day | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +1.05K | $11.90 | +$12.5K | +3.4%32.3K after | |
| Nov 16, 2021 (view filing) | Nov 15 | 1 day | Keating Brendan JosephDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +4.00K | $12.20 | +$48.8K | +245.1%5.63K after | |
| Nov 12, 2021 (view filing)3:23 PM ET | Nov 10-11 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +7.78K | $12.09 | +$94.0K | +0.3%2.40M after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 10, 2021 (view filing) | Nov 10 | Same day | Royal Jeffrey CDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +1.32K | $12.05 | +$15.9K | +4.4%31.3K after | |
| Nov 10, 2021 (view filing) | Nov 10 | Same day | Marohn Douglas WCEO and President | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +2.00K | $12.00 | +$24.0K | +2.4%87.1K after | |
| Oct 12, 2021 (view filing)7:10 PM ET | Sep 2 | 40 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.69K | $0.00 | $0 | +0.1%2.39M after | |
| Aug 18, 2021 (view filing)6:21 PM ET | Aug 16-18 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +87.0K | $11.44 | +$995.6K | +3.8%2.39M after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Aug 12, 2021 (view filing)7:03 PM ET | Aug 11-12 | 1 day | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +34.3K | $11.41 | +$391.4K | +1.5%2.30M after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Aug 10, 2021 (view filing)4:17 PM ET | Aug 6-9 | 4 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +24.7K | $11.38 | +$281.0K | +1.1%2.27M after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Aug 5, 2021 (view filing)6:10 PM ET | Aug 3-5 | 2 days | Peterson Adam K and 2 othersDirector, 10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +55.9K | $11.29 | +$631.5K | +2.6%2.24M after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Aug 3, 2021 (view filing) | Aug 3 | Same day | Marohn Douglas WCEO and President | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.common | +2.30K | $10.99 | +$25.3K | +2.8%85.1K after | |
