2026Q1
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| French Glendon E. III | CEO | 1,029,127 | Dec 3, 2025 |
| Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | 379,788 | Dec 3, 2025 |
| Williamson Steven S. | CEO | 358,967 | Sep 3, 2025 |
| Lehman David Aaron | GENERAL COUNSEL | 263,270 | Dec 3, 2025 |
| Joshi Mehul | CFO | 208,489 | Sep 3, 2025 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Mar 2, 2026 | Mar 4, 2026 | Radhakrishnan Srikanth | Chief Science &Techn. Officer | Sell | 91.3 | +164,517 | 90.78% | ✗ | $15K |
| Mar 2, 2026 | Mar 4, 2026 | French Glendon E. III | CEO | Sell | 42.5 | -67,813 | -3.05% | ✗ | $97K |
| Mar 2, 2026 | Mar 4, 2026 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 91.3 | +92,268 | 24.71% | ✗ | $11.1K |
| Mar 2, 2026 | Mar 4, 2026 | Lehman David Aaron | GENERAL COUNSEL | Sell | 91.3 | +137,763 | 54.45% | ✗ | $17.5K |
| Dec 10, 2025 | Radhakrishnan Srikanth | Chief Science &Techn. Officer | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Dec 8, 2025 | Dec 9, 2025 | Florin Daniel P | Director | Sell | 23.8 | -23,321 | -19.89% | ✓ | $46.4K |
| Dec 1, 2025 | Dec 3, 2025 | French Glendon E. III | CEO | Sell | 91.3 | +1,191,195 | 115.75% | ✗ | $13.8K |
| Dec 1, 2025 | Dec 3, 2025 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 47.5 | -6,322 | -1.66% | ✗ | $9.9K |
| Dec 1, 2025 | Dec 3, 2025 | Sung Derrick | CFO | Neutral | 90.0 | +1,200,000 | 886.79% | ✗ | - |
| Dec 1, 2025 | Dec 3, 2025 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -10,278 | -3.90% | ✗ | $16.1K |
| Nov 10, 2025 | Sung Derrick | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Sep 2, 2025 | Sep 3, 2025 | Williamson Steven S. | CEO | Sell | 46.3 | -9,648 | -2.62% | ✗ | $15.4K |
| Sep 2, 2025 | Sep 3, 2025 | Joshi Mehul | CFO | Sell | 46.3 | -7,936 | -3.67% | ✗ | $12.7K |
| Sep 2, 2025 | Sep 3, 2025 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 46.3 | -6,543 | -1.69% | ✗ | $10.5K |
| Sep 2, 2025 | Sep 3, 2025 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -9,769 | -3.58% | ✗ | $15.6K |
| Jun 12, 2025 | Jun 13, 2025 | Ferrari Richard | Director | Sell | 26.3 | -8,000 | -8.42% | ✗ | $25.3K |
| Jun 5, 2025 | Jun 5, 2025 | Florin Daniel P | Director | Buy | 95.0 | +23,321 | 24.83% | ✗ | $71.4K |
| Jun 2, 2025 | Jun 4, 2025 | Sullivan Tiffany | Director | Neutral | 90.0 | +37,153 | 97.65% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Burns Thomas William | Director | Neutral | 90.0 | +37,153 | 102.50% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Williamson Steven S. | CEO | Sell | 46.3 | -9,923 | -2.64% | ✗ | $31.1K |
| Jun 2, 2025 | Jun 4, 2025 | Ferrari Richard | Director | Neutral | 90.0 | +37,153 | 64.20% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Joshi Mehul | CFO | Sell | 46.3 | -8,061 | -3.63% | ✗ | $25.2K |
| Jun 2, 2025 | Jun 4, 2025 | French Glendon E. III | Director | Neutral | 82.5 | +37,153 | 3.75% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Melenikiotou Georgia | Director | Neutral | 90.0 | +37,153 | 59.39% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 46.3 | -6,947 | -1.77% | ✗ | $21.7K |
| Jun 2, 2025 | Jun 4, 2025 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -10,457 | -3.69% | ✗ | $32.7K |
| Jun 2, 2025 | Jun 4, 2025 | Florin Daniel P | Director | Neutral | 90.0 | +37,153 | 65.46% | ✗ | - |
| Jun 2, 2025 | Jun 4, 2025 | Mead Dana G Jr. | Director | Neutral | 90.0 | +37,153 | 55.75% | ✗ | - |
| Mar 20, 2025 | Mar 21, 2025 | French Glendon E. III | Director | Sell | 45.0 | -20,000 | -1.98% | ✓ | $157K |
| Mar 3, 2025 | Mar 5, 2025 | Joshi Mehul | CFO | Sell | 95.0 | +93,616 | 72.93% | ✗ | $102.4K |
| Mar 3, 2025 | Mar 5, 2025 | Williamson Steven S. | CEO | Sell | 95.0 | +154,007 | 69.36% | ✗ | $197.7K |
| Mar 3, 2025 | Mar 5, 2025 | Lehman David Aaron | GENERAL COUNSEL | Sell | 95.0 | +85,645 | 43.29% | ✓ | $170.9K |
| Mar 3, 2025 | Mar 5, 2025 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 91.3 | +102,221 | 35.12% | ✗ | $41.2K |
| Feb 20, 2025 | Feb 24, 2025 | French Glendon E. III | Director | Sell | 30.0 | -55,453 | -5.20% | ✓ | $459.1K |
| Jan 16, 2025 | Jan 21, 2025 | French Glendon E. III | Director | Sell | 52.5 | -4,547 | -0.42% | ✓ | $29.6K |
| Dec 2, 2024 | Dec 4, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 46.3 | -4,376 | -1.48% | ✗ | $27.1K |
| Dec 2, 2024 | Dec 4, 2024 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -5,497 | -2.70% | ✗ | $34K |
| Nov 22, 2024 | Nov 26, 2024 | French Glendon E. III | Director | Sell | 45.0 | -20,000 | -1.83% | ✓ | $132.6K |
| Oct 17, 2024 | Oct 21, 2024 | French Glendon E. III | Director | Sell | 45.0 | -20,000 | -1.80% | ✓ | $130.4K |
| Sep 12, 2024 | Sep 18, 2024 | French Glendon E. III | Director | Sell | 45.0 | -20,000 | -1.77% | ✓ | $161.8K |
| Sep 3, 2024 | Sep 5, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 46.3 | -4,586 | -1.53% | ✗ | $30.7K |
| Sep 3, 2024 | Sep 5, 2024 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -5,765 | -2.76% | ✗ | $38.6K |
| Aug 20, 2024 | Aug 22, 2024 | Williamson Steven S. | CEO | Buy | 90.0 | +14,245 | 6.94% | ✗ | $97.4K |
| Jun 24, 2024 | Jun 26, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 53.8 | -1,184 | -0.39% | ✓ | $7.3K |
| Jun 3, 2024 | Jun 5, 2024 | Burns Thomas William | Director | Neutral | 90.0 | +15,216 | 72.35% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Ferrari Richard | Director | Neutral | 90.0 | +15,216 | 35.67% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Florin Daniel P | Director | Neutral | 90.0 | +15,216 | 36.63% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Sullivan Tiffany | Director | Neutral | 90.0 | +15,216 | 66.65% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Lehman David Aaron | GENERAL COUNSEL | Sell | 46.3 | -5,475 | -2.55% | ✗ | $38.2K |
| Jun 3, 2024 | Jun 5, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 46.3 | -4,297 | -1.41% | ✗ | $30K |
| Jun 3, 2024 | Jun 5, 2024 | French Glendon E. III | Director | Neutral | 77.5 | +15,216 | 1.36% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Mead Dana G Jr. | Director | Neutral | 90.0 | +15,216 | 29.59% | ✗ | - |
| Jun 3, 2024 | Jun 5, 2024 | Melenikiotou Georgia | Director | Neutral | 90.0 | +15,216 | 32.14% | ✗ | - |
| May 22, 2024 | May 23, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 52.5 | -1,184 | -0.39% | ✓ | $10.3K |
| May 6, 2024 | May 7, 2024 | Joshi Mehul | CFO | Neutral | 90.0 | +125,870 | 100.00% | ✗ | - |
| Apr 22, 2024 | Apr 24, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 53.8 | -1,184 | -0.38% | ✓ | $8.9K |
| Apr 9, 2024 | Joshi Mehul | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 22, 2024 | Mar 26, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 52.5 | -1,184 | -0.38% | ✓ | $11.1K |
| Mar 15, 2024 | Mar 19, 2024 | Williamson Steven S. | CEO | Neutral | 90.0 | +205,286 | 100.00% | ✗ | - |
| Mar 19, 2024 | Williamson Steven S. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 1, 2024 | Mar 7, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Neutral | 90.0 | +69,100 | 28.80% | ✗ | - |
| Mar 1, 2024 | Mar 7, 2024 | McKune John | CFO | Neutral | 90.0 | +28,800 | 60.75% | ✗ | - |
| Mar 1, 2024 | Mar 7, 2024 | Lehman David Aaron | GENERAL COUNSEL | Neutral | 90.0 | +69,100 | 47.50% | ✗ | - |
| Mar 1, 2024 | Mar 5, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 91.3 | +31,403 | 12.92% | ✗ | $28.1K |
| Mar 1, 2024 | Mar 5, 2024 | McKune John | CFO | Sell | 90.0 | +13,322 | 27.47% | ✗ | $9.8K |
| Mar 1, 2024 | Mar 5, 2024 | Lehman David Aaron | GENERAL COUNSEL | Sell | 91.3 | +30,149 | 20.12% | ✗ | $39.4K |
| Mar 1, 2024 | Mar 5, 2024 | French Glendon E. III | CEO | Sell | 45.0 | -6,954 | -0.62% | ✗ | $63K |
| Feb 22, 2024 | Feb 26, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 52.5 | -1,184 | -0.48% | ✓ | $16.8K |
| Feb 15, 2024 | Feb 16, 2024 | French Glendon E. III | CEO | Sell | 42.5 | -20,000 | -1.75% | ✓ | $292K |
| Jan 22, 2024 | Jan 24, 2024 | Rose Geoffrey Beran | CHIEF COMMERCIAL OFFICER | Sell | 52.5 | -1,184 | -0.48% | ✓ | $15.5K |
| Jan 18, 2024 | Jan 22, 2024 | French Glendon E. III | CEO | Sell | 47.5 | -10,000 | -0.87% | ✓ | $127.7K |
| Dec 22, 2023 | Dec 27, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 52.5 | -1,184 | -0.48% | ✓ | $15.1K |
| Dec 21, 2023 | Dec 22, 2023 | French Glendon E. III | CEO | Sell | 47.5 | -10,000 | -0.86% | ✓ | $124.2K |
| Dec 1, 2023 | Dec 5, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 46.3 | -2,868 | -1.15% | ✗ | $29.7K |
| Dec 1, 2023 | Dec 5, 2023 | McKune John | CFO | Sell | 90.0 | +6,291 | 15.21% | ✗ | $9.7K |
| Dec 1, 2023 | Dec 5, 2023 | Lehman David Aaron | General Counsel | Sell | 46.3 | -3,809 | -2.48% | ✗ | $39.4K |
| Dec 1, 2023 | Dec 5, 2023 | French Glendon E. III | CEO | Sell | 45.0 | -6,676 | -0.57% | ✗ | $69K |
| Nov 22, 2023 | Nov 27, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 52.5 | -1,184 | -0.47% | ✓ | $12.6K |
| Oct 23, 2023 | Oct 25, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 53.8 | -1,184 | -0.47% | ✓ | $9.9K |
| Oct 19, 2023 | McKune John | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Sep 22, 2023 | Sep 26, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 52.5 | -1,184 | -0.47% | ✓ | $12.4K |
| Sep 1, 2023 | Sep 6, 2023 | Sung Derrick | CFO | Sell | 46.3 | -4,219 | -1.07% | ✗ | $42.2K |
| Sep 1, 2023 | Sep 6, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 46.3 | -2,843 | -1.11% | ✗ | $28.5K |
| Sep 1, 2023 | Sep 6, 2023 | Lehman David Aaron | General Counsel | Sell | 46.3 | -3,772 | -2.40% | ✗ | $37.8K |
| Sep 1, 2023 | Sep 6, 2023 | French Glendon E. III | CEO | Sell | 45.0 | -6,527 | -0.56% | ✗ | $65.3K |
| Aug 23, 2023 | Aug 25, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 52.5 | -1,184 | -0.46% | ✓ | $12.5K |
| Jul 20, 2023 | Jul 24, 2023 | French Glendon E. III | CEO | Sell | 45.0 | -15,000 | -1.26% | ✓ | $190.2K |
| Jun 15, 2023 | Jun 20, 2023 | French Glendon E. III | CEO | Sell | 47.5 | -10,000 | -0.83% | ✓ | $126.8K |
| Jun 1, 2023 | Jun 2, 2023 | Sung Derrick | CFO | Sell | 46.3 | -4,222 | -1.06% | ✗ | $48.5K |
| Jun 1, 2023 | Jun 2, 2023 | Sullivan Tiffany | Director | Neutral | 90.0 | +12,620 | 123.60% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Rose Geoffrey Beran | Chief Commercial Officer | Sell | 46.3 | -2,845 | -1.09% | ✗ | $32.7K |
| Jun 1, 2023 | Jun 2, 2023 | Melenikiotou Georgia | Director | Neutral | 90.0 | +12,620 | 36.34% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Lynch Alissa Hsu | Director | Neutral | 90.0 | +12,620 | 105.96% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Lehman David Aaron | General Counsel | Sell | 46.3 | -3,776 | -2.34% | ✗ | $43.3K |
| Jun 1, 2023 | Jun 2, 2023 | French Glendon E. III | CEO | Sell | 45.0 | -6,533 | -0.54% | ✗ | $75K |
| Jun 1, 2023 | Jun 2, 2023 | Florin Daniel P | Director | Neutral | 90.0 | +12,620 | 43.64% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Ferrari Richard | Director | Neutral | 90.0 | +12,620 | 42.02% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Burns Thomas William | Director | Neutral | 90.0 | +12,620 | 150.06% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Mead Dana G Jr. | Director | Neutral | 90.0 | +12,620 | 32.52% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | Sung Derrick | CFO | Sell | 91.3 | +136,736 | 52.04% | ✗ | $13.9K |