Mersana Therapeutics, Inc. ($MRSN) Insider Transactions

Last updated: 2026-03-14 11:43 UTC | Total transactions: 404

In the last 12 months, insiders at Mersana Therapeutics, Inc. ($MRSN) filed 404 transactions with the SEC: 0 open-market purchases totaling $0 and 39 sales totaling $461,002. Net insider sentiment: net selling.

Mersana Therapeutics, Inc. operates in the Pharmaceutical preparations industry (Life sciences sector).

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Recent Insider Transactions

Transaction Date Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Restricted Stock Units 2500 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 416 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 138 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 146 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 380 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 257 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 2088 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Diaz Allene M. Director U Common Stock 578 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 1571 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 416 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Diaz Allene M. Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Dere Willard H Director U Common Stock 1567 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 800 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 544 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 1000 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 450 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 368 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 125 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 513 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Dere Willard H Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer U Common Stock 3131 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 3047 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 6702 $0.00 0.0000 4,998,750 100.00% 0.13%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 4500 $0.00 0.0000 4,998,750 100.00% 0.09%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 1527 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 4922 $0.00 0.0000 4,998,750 100.00% 0.10%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 1078 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Stock Option (right to buy) 7921 $0.00 0.0000 4,998,750 100.00% 0.16%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Restricted Stock Units 100 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Restricted Stock Units 717 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Restricted Stock Units 1500 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Carvajal Alejandra SVP, Chief Legal Officer D Restricted Stock Units 2166 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Bala Mohan SVP, Chief Development U Common Stock 2927 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 3515 $0.00 0.0000 4,998,750 100.00% 0.07%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 7734 $0.00 0.0000 4,998,750 100.00% 0.15%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 1853 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 2646 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 1053 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 5246 $0.00 0.0000 4,998,750 100.00% 0.10%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 1190 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Stock Option (right to buy) 9309 $0.00 0.0000 4,998,750 100.00% 0.19%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Restricted Stock Units 700 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Restricted Stock Units 1750 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Bala Mohan SVP, Chief Development D Restricted Stock Units 2500 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Alleva Lawrence M Director U Common Stock 578 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director U Common Stock 84 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 800 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 142 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 400 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 544 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 1000 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 450 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 368 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 133 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 546 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 181 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 215 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 561 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 310 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 159 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 358 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 384 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Alleva Lawrence M Director D Stock Option (right to buy) 500 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO U Common Stock 9573 $0.00 0.0000 4,998,750 100.00% 0.19%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 5938 $0.00 0.0000 4,998,750 100.00% 0.12%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 26713 $0.00 0.0000 4,998,750 100.00% 0.53%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 1923 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 99 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 407 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 135 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 179 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 12121 $0.00 0.0000 4,998,750 100.00% 0.24%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 27878 $0.00 0.0000 4,998,750 100.00% 0.56%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 364 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 497 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Stock Option (right to buy) 7467 $0.00 0.0000 4,998,750 100.00% 0.15%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Restricted Stock Units 13340 $0.00 0.0000 4,998,750 100.00% 0.27%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Restricted Stock Units 1328 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Huber Martin H. Jr. President, CEO D Restricted Stock Units 7256 $0.00 0.0000 4,998,750 100.00% 0.15%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer U Common Stock 2300 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 1687 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 1312 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 2870 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 555 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 44 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 310 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 773 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 359 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 788 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 722 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 1183 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 1157 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Stock Option (right to buy) 1842 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Restricted Stock Units 192 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Restricted Stock Units 212 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Restricted Stock Units 500 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Mandelia Ashish VP, Chief Accounting Officer D Restricted Stock Units 666 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Protopapas Anna Director U Common Stock 6721 $0.00 0.0000 4,998,750 100.00% 0.13%
Jan. 6, 2026 Protopapas Anna Director U Common Stock 2890 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Protopapas Anna Director U Common Stock 9609 $0.00 0.0000 4,998,750 100.00% 0.19%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 2500 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 480 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 7519 $0.00 0.0000 4,998,750 100.00% 0.15%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 542 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 8137 $0.00 0.0000 4,998,750 100.00% 0.16%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 1 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 18 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 988 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 11761 $0.00 0.0000 4,998,750 100.00% 0.24%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 665 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 9043 $0.00 0.0000 4,998,750 100.00% 0.18%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 11250 $0.00 0.0000 4,998,750 100.00% 0.23%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 1131 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 5227 $0.00 0.0000 4,998,750 100.00% 0.10%
Jan. 6, 2026 Protopapas Anna Director D Stock Option (right to buy) 166 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer U Common Stock 10466 $0.00 0.0000 4,998,750 100.00% 0.21%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 3047 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 6702 $0.00 0.0000 4,998,750 100.00% 0.13%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 696 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 1578 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 713 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 419 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 920 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 3090 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 275 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 4974 $0.00 0.0000 4,998,750 100.00% 0.10%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 215 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 3234 $0.00 0.0000 4,998,750 100.00% 0.06%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 858 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 5891 $0.00 0.0000 4,998,750 100.00% 0.12%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 1040 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 7959 $0.00 0.0000 4,998,750 100.00% 0.16%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Stock Option (right to buy) 1834 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Restricted Stock Units 192 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Restricted Stock Units 750 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Restricted Stock Units 1500 $0.00 0.0000 4,998,750 100.00% 0.03%
Jan. 6, 2026 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer D Restricted Stock Units 2166 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 MOTT DAVID M Director U Common Stock 23546 $0.00 0.0000 4,998,750 100.00% 0.47%
Jan. 6, 2026 MOTT DAVID M Director U Common Stock 383 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 264 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 400 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 1011 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 1000 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 788 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 368 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 181 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 740 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 MOTT DAVID M Director D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO U Common Stock 5015 $0.00 0.0000 4,998,750 100.00% 0.10%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 3515 $0.00 0.0000 4,998,750 100.00% 0.07%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 7734 $0.00 0.0000 4,998,750 100.00% 0.15%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 4009 $0.00 0.0000 4,998,750 100.00% 0.08%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 5590 $0.00 0.0000 4,998,750 100.00% 0.11%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 178 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 2671 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 327 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 4172 $0.00 0.0000 4,998,750 100.00% 0.08%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 281 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 4218 $0.00 0.0000 4,998,750 100.00% 0.08%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 818 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 6381 $0.00 0.0000 4,998,750 100.00% 0.13%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 1077 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Stock Option (right to buy) 9422 $0.00 0.0000 4,998,750 100.00% 0.19%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Restricted Stock Units 250 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Restricted Stock Units 800 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 DeSchuytner Brian SVP, COO & CFO D Restricted Stock Units 1750 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hack Andrew A. F. Not found U Common Stock 578 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hack Andrew A. F. Not found U Common Stock 346545 $0.00 0.0000 4,998,750 100.00% 6.93%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 2088 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 400 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 1000 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 368 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 118 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 1002 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 439 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 1800 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 734 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hack Andrew A. F. Not found D Stock Option (right to buy) 2200 $0.00 0.0000 4,998,750 100.00% 0.04%
Jan. 6, 2026 Hege Kristen Director U Common Stock 578 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 2460 $0.00 0.0000 4,998,750 100.00% 0.05%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 142 $0.00 0.0000 4,998,750 100.00% 0.00%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 400 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 1000 $0.00 0.0000 4,998,750 100.00% 0.02%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 450 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 368 $0.00 0.0000 4,998,750 100.00% 0.01%
Jan. 6, 2026 Hege Kristen Director D Stock Option (right to buy) 101 $0.00 0.0000 4,998,750 100.00% 0.00%
Oct. 25, 2025 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 250 $0.00 0.0000 124,631,339 100.00% 0.00%
Oct. 27, 2025 Bala Mohan SVP, Chief Development Officer S Common Stock 77 $9.90 2,922.0000 124,631,339 2.57% 0.00%
Oct. 25, 2025 Bala Mohan SVP, Chief Development Officer M Common Stock 250 $0.00 2,999.0000 124,631,339 9.09% 0.00%
Sept. 11, 2025 Huber Martin H. Jr. President, CEO M Restricted Stock Unit 6670 $0.00 13,340.0000 124,631,339 33.33% 0.01%
Sept. 12, 2025 Huber Martin H. Jr. President, CEO S Common Stock 2012 $7.31 9,572.0000 124,631,339 17.37% 0.00%
Sept. 11, 2025 Huber Martin H. Jr. President, CEO M Common Stock 6670 $0.00 11,584.0000 124,631,339 135.73% 0.01%
June 12, 2025 Alleva Lawrence M Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 MOTT DAVID M Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 Hege Kristen Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 Protopapas Anna Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 Diaz Allene M. Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 Dere Willard H Director A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
June 12, 2025 Hack Andrew A. F. Not found A Stock Option (right to buy) 61500 $0.00 61,500.0000 124,631,339 9999.99% 0.05%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 12500 $0.00 37,500.0000 0 25.00% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 4166 $0.00 61,073.0000 0 7.32% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer A Restricted Stock Unit 54167 $0.00 54,167.0000 0 9999.99% 0.00%
Jan. 15, 2025 Huber Martin H. Jr. President, CEO M Common Stock 11062 $0.00 127,389.0000 0 9.51% 0.00%
Jan. 16, 2025 Huber Martin H. Jr. President, CEO S Common Stock 4514 $0.58 122,875.0000 0 3.54% 0.00%
Jan. 15, 2025 Huber Martin H. Jr. President, CEO M Restricted Stock Unit 11062 $0.00 33,188.0000 0 25.00% 0.00%
Jan. 15, 2025 Huber Martin H. Jr. President, CEO A Stock Option (Right to Buy) 816300 $0.00 816,300.0000 0 9999.99% 0.00%
Jan. 15, 2025 Huber Martin H. Jr. President, CEO A Restricted Stock Unit 181400 $0.00 181,400.0000 0 9999.99% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO M Common Stock 6250 $0.00 115,280.0000 0 5.73% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO M Common Stock 14583 $0.00 129,863.0000 0 12.65% 0.00%
Jan. 16, 2025 DeSchuytner Brian SVP, COO & CFO S Common Stock 8470 $0.58 121,393.0000 0 6.52% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 6250 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 14583 $0.00 43,750.0000 0 25.00% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO A Stock Option (Right to Buy) 281250 $0.00 281,250.0000 0 9999.99% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO A Restricted Stock Unit 62500 $0.00 62,500.0000 0 9999.99% 0.00%
Jan. 15, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 12500 $0.00 83,392.0000 0 17.63% 0.00%
Jan. 16, 2025 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 5096 $0.58 78,296.0000 0 6.11% 0.00%
Jan. 15, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 12500 $0.00 37,500.0000 0 25.00% 0.00%
Jan. 15, 2025 Carvajal Alejandra SVP, Chief Legal Officer A Stock Option (Right to Buy) 243750 $0.00 243,750.0000 0 9999.99% 0.00%
Jan. 15, 2025 Carvajal Alejandra SVP, Chief Legal Officer A Restricted Stock Unit 54167 $0.00 54,167.0000 0 9999.99% 0.00%
Jan. 15, 2025 Bala Mohan SVP, Chief Development Officer M Common Stock 14583 $0.00 74,811.0000 0 24.21% 0.00%
Jan. 16, 2025 Bala Mohan SVP, Chief Development Officer S Common Stock 5939 $0.58 68,872.0000 0 7.94% 0.00%
Jan. 15, 2025 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 14583 $0.00 43,750.0000 0 25.00% 0.00%
Jan. 15, 2025 Bala Mohan SVP, Chief Development Officer A Stock Option (Right to Buy) 281250 $0.00 281,250.0000 0 9999.99% 0.00%
Jan. 15, 2025 Bala Mohan SVP, Chief Development Officer A Restricted Stock Unit 62500 $0.00 62,500.0000 0 9999.99% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer A Stock Option (Right to Buy) 243750 $0.00 243,750.0000 0 9999.99% 0.00%
Jan. 16, 2025 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 3554 $0.58 57,519.0000 0 5.82% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 4519 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 4166 $0.00 12,501.0000 0 25.00% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer A Stock Option (Right to Buy) 75000 $0.00 75,000.0000 0 9999.99% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer A Restricted Stock Unit 16667 $0.00 16,667.0000 0 9999.99% 0.00%
Jan. 15, 2025 Protopapas Anna Director M Common Stock 21250 $0.00 489,185.0000 0 4.54% 0.00%
Jan. 16, 2025 Protopapas Anna Director S Common Stock 8637 $0.58 480,548.0000 0 1.77% 0.00%
Jan. 15, 2025 Protopapas Anna Director M Restricted Stock Unit 21250 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 7291 $0.00 253,221.0000 0 2.96% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 12500 $0.00 265,721.0000 0 4.94% 0.00%
Jan. 16, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 8048 $0.58 257,673.0000 0 3.03% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 7291 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 4519 $0.00 56,907.0000 0 8.63% 0.00%
Jan. 14, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 4792 $0.00 247,724.0000 0 1.97% 0.00%
Jan. 15, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 1794 $0.63 245,930.0000 0 0.72% 0.00%
Jan. 14, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 4792 $0.00 4,791.0000 0 50.01% 0.00%
Jan. 14, 2025 DeSchuytner Brian SVP, COO & CFO M Common Stock 6250 $0.00 111,361.0000 0 5.95% 0.00%
Jan. 15, 2025 DeSchuytner Brian SVP, COO & CFO S Common Stock 2331 $0.63 109,030.0000 0 2.09% 0.00%
Jan. 14, 2025 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 6250 $0.00 6,250.0000 0 50.00% 0.00%
Jan. 14, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 2500 $0.00 71,844.0000 0 3.61% 0.00%
Jan. 15, 2025 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 952 $0.63 70,892.0000 0 1.33% 0.00%
Jan. 14, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 2500 $0.00 2,500.0000 0 50.00% 0.00%
Jan. 15, 2025 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 1791 $0.63 52,388.0000 0 3.31% 0.00%
Jan. 14, 2025 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 4783 $0.00 54,179.0000 0 9.68% 0.00%
Jan. 14, 2025 Protopapas Anna Director M Restricted Stock Unit 16750 $0.00 16,750.0000 0 50.00% 0.00%
Jan. 15, 2025 Protopapas Anna Director S Common Stock 6191 $0.63 467,935.0000 0 1.31% 0.00%
Jan. 14, 2025 Protopapas Anna Director M Common Stock 16750 $0.00 474,126.0000 0 3.66% 0.00%
Jan. 14, 2025 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 4783 $0.00 4,783.0000 0 50.00% 0.00%
Jan. 14, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 3483 $0.66 242,932.0000 0 1.41% 0.00%
Jan. 13, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 9375 $0.00 18,750.0000 0 33.33% 0.00%
Jan. 13, 2025 DeSchuytner Brian SVP, COO & CFO M Common Stock 10000 $0.00 108,824.0000 0 10.12% 0.00%
Jan. 14, 2025 DeSchuytner Brian SVP, COO & CFO S Common Stock 3713 $0.66 105,111.0000 0 3.41% 0.00%
Jan. 13, 2025 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 10000 $0.00 20,000.0000 0 33.33% 0.00%
Jan. 13, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 8958 $0.00 72,674.0000 0 14.06% 0.00%
Jan. 14, 2025 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 3330 $0.66 69,344.0000 0 4.58% 0.00%
Jan. 13, 2025 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 8958 $0.00 17,917.0000 0 33.33% 0.00%
Jan. 13, 2025 Bala Mohan SVP, Chief Development Officer M Common Stock 8750 $0.00 63,481.0000 0 15.99% 0.00%
Jan. 14, 2025 Bala Mohan SVP, Chief Development Officer S Common Stock 3253 $0.66 60,228.0000 0 5.12% 0.00%
Jan. 13, 2025 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 8750 $0.00 17,500.0000 0 33.33% 0.00%
Jan. 13, 2025 Protopapas Anna Director M Common Stock 31250 $0.00 468,910.0000 0 7.14% 0.00%
Jan. 13, 2025 Protopapas Anna Director M Restricted Stock Unit 31250 $0.00 62,500.0000 0 33.33% 0.00%
Jan. 13, 2025 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 2646 $0.00 50,403.0000 0 5.54% 0.00%
Jan. 14, 2025 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 1007 $0.66 49,396.0000 0 2.00% 0.00%
Jan. 13, 2025 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 2646 $0.00 5,292.0000 0 33.33% 0.00%
Jan. 13, 2025 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 9375 $0.00 246,415.0000 0 3.96% 0.00%
Jan. 14, 2025 Protopapas Anna Director S Common Stock 11534 $0.66 457,376.0000 0 2.46% 0.00%
Jan. 2, 2025 Alleva Lawrence M Director A Stock Option (right to buy) 12521 $0.00 12,521.0000 0 9999.99% 0.00%
Dec. 19, 2024 EcoR1 Capital, LLC TenPercentOwner J Common Stock 8036688 $0.00 11,328,000.0000 0 41.50% 0.00%
Dec. 19, 2024 EcoR1 Capital, LLC TenPercentOwner J Pre-Funded Warrants 8036688 $0.00 8,036,688.0000 0 9999.99% 0.00%
Oct. 25, 2024 Bala Mohan SVP, Chief Development Officer M Common Stock 6250 $0.00 56,615.0000 0 12.41% 0.00%
Oct. 28, 2024 Bala Mohan SVP, Chief Development Officer S Common Stock 1884 $1.90 54,731.0000 0 3.33% 0.00%
Oct. 25, 2024 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 6250 $0.00 6,250.0000 0 50.00% 0.00%
Oct. 1, 2024 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 50000 $0.00 0.0000 0 100.00% 0.00%
Oct. 1, 2024 DeSchuytner Brian SVP, COO & CFO M Common Stock 50000 $0.00 108,511.0000 0 85.45% 0.00%
Oct. 2, 2024 DeSchuytner Brian SVP, COO & CFO S Common Stock 8089 $2.00 100,422.0000 0 7.45% 0.00%
Oct. 3, 2024 DeSchuytner Brian SVP, COO & CFO S Common Stock 5598 $1.96 94,824.0000 0 5.57% 0.00%
Oct. 1, 2024 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 50000 $0.00 0.0000 0 100.00% 0.00%
Oct. 1, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 50000 $0.00 77,403.0000 0 182.46% 0.00%
Oct. 2, 2024 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 8089 $2.00 69,314.0000 0 10.45% 0.00%
Oct. 3, 2024 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 5598 $1.96 63,716.0000 0 8.08% 0.00%
Oct. 1, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 50000 $0.00 0.0000 0 100.00% 0.00%
Oct. 1, 2024 Bala Mohan SVP, Chief Development Officer M Common Stock 50000 $0.00 64,052.0000 0 355.82% 0.00%
Oct. 2, 2024 Bala Mohan SVP, Chief Development Officer S Common Stock 8089 $2.00 55,963.0000 0 12.63% 0.00%
Oct. 3, 2024 Bala Mohan SVP, Chief Development Officer S Common Stock 5598 $1.96 50,365.0000 0 10.00% 0.00%
Oct. 1, 2024 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 30000 $0.00 55,973.0000 0 115.50% 0.00%
Oct. 2, 2024 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 4855 $2.00 51,118.0000 0 8.67% 0.00%
Oct. 3, 2024 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 3361 $1.96 47,757.0000 0 6.57% 0.00%
Oct. 1, 2024 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 30000 $0.00 0.0000 0 100.00% 0.00%
Oct. 1, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 50000 $0.00 249,329.0000 0 25.08% 0.00%
Oct. 2, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 8089 $2.00 241,240.0000 0 3.24% 0.00%
Oct. 3, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 5598 $1.96 235,642.0000 0 2.32% 0.00%
Oct. 1, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 50000 $0.00 0.0000 0 100.00% 0.00%
Oct. 1, 2024 Alleva Lawrence M Director A Stock Option (right to buy) 9615 $0.00 9,615.0000 0 9999.99% 0.00%
Sept. 11, 2024 Huber Martin H. Jr. President, CEO M Restricted Stock Unit 166750 $0.00 500,250.0000 0 25.00% 0.00%
Sept. 12, 2024 Huber Martin H. Jr. President, CEO S Common Stock 50423 $1.76 116,327.0000 0 30.24% 0.00%
Sept. 11, 2024 Huber Martin H. Jr. President, CEO M Common Stock 166750 $0.00 166,750.0000 0 9999.99% 0.00%
July 1, 2024 Alleva Lawrence M Director A Stock Option (right to buy) 8972 $0.00 8,972.0000 0 9999.99% 0.00%
June 11, 2024 Diaz Allene M. Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 Hege Kristen Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 Alleva Lawrence M Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 MOTT DAVID M Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 Dere Willard H Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 Protopapas Anna Director A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
June 11, 2024 Hack Andrew A. F. Not found A Stock Option (right to buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
April 1, 2024 Alleva Lawrence M Director A Stock Option (right to buy) 3996 $0.00 3,996.0000 0 9999.99% 0.00%
Jan. 13, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer M Restricted Stock Unit 7083 $0.00 21,250.0000 0 25.00% 0.00%
Jan. 14, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer M Restricted Stock Unit 1458 $0.00 2,916.0000 0 33.33% 0.00%
Jan. 15, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer A Stock Option (Right to Buy) 187500 $0.00 187,500.0000 0 9999.99% 0.00%
Jan. 15, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer A Restricted Stock Unit 41667 $0.00 41,667.0000 0 9999.99% 0.00%
Jan. 13, 2024 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 2645 $0.00 18,218.0000 0 16.98% 0.00%
Jan. 14, 2024 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 4783 $0.00 23,001.0000 0 26.25% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 4519 $0.00 27,520.0000 0 19.65% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer M Common Stock 833 $0.00 28,353.0000 0 3.03% 0.00%
Jan. 16, 2024 Mandelia Ashish VP, Chief Accounting Officer S Common Stock 5025 $2.71 23,328.0000 0 17.72% 0.00%
Jan. 13, 2024 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 2645 $0.00 7,938.0000 0 24.99% 0.00%
Jan. 14, 2024 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 4783 $0.00 9,566.0000 0 33.33% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 4519 $0.00 4,519.0000 0 50.00% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer M Restricted Stock Unit 833 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer A Stock Option (Right to Buy) 75000 $0.00 75,000.0000 0 9999.99% 0.00%
Jan. 15, 2024 Mandelia Ashish VP, Chief Accounting Officer A Restricted Stock Unit 16667 $0.00 16,667.0000 0 9999.99% 0.00%
Jan. 13, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 9375 $0.00 189,738.0000 0 5.20% 0.00%
Jan. 14, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 4792 $0.00 194,530.0000 0 2.53% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 7292 $0.00 201,822.0000 0 3.75% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Common Stock 7916 $0.00 209,738.0000 0 3.92% 0.00%
Jan. 16, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer S Common Stock 10409 $2.71 199,329.0000 0 4.96% 0.00%
Jan. 13, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 9375 $0.00 28,125.0000 0 25.00% 0.00%
Jan. 14, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 4792 $0.00 9,583.0000 0 33.34% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 7292 $0.00 7,291.0000 0 50.00% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer M Restricted Stock Unit 7916 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer A Stock Option (Right to Buy) 225000 $0.00 225,000.0000 0 9999.99% 0.00%
Jan. 15, 2024 Lowinger Timothy B SVP, Chief Sci.&Tech. Officer A Restricted Stock Unit 50000 $0.00 50,000.0000 0 9999.99% 0.00%
Jan. 15, 2024 Huber Martin H. Jr. President, CEO A Stock Option (Right to Buy) 199125 $0.00 199,125.0000 0 9999.99% 0.00%
Jan. 15, 2024 Huber Martin H. Jr. President, CEO A Restricted Stock Unit 44250 $0.00 44,250.0000 0 9999.99% 0.00%
Jan. 13, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 8958 $0.00 29,284.0000 0 44.07% 0.00%
Jan. 14, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Common Stock 2500 $0.00 31,784.0000 0 8.54% 0.00%
Jan. 16, 2024 Carvajal Alejandra SVP, Chief Legal Officer S Common Stock 4381 $2.71 27,403.0000 0 13.78% 0.00%
Jan. 13, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 8958 $0.00 26,875.0000 0 25.00% 0.00%
Jan. 14, 2024 Carvajal Alejandra SVP, Chief Legal Officer M Restricted Stock Unit 2500 $0.00 5,000.0000 0 33.33% 0.00%
Jan. 15, 2024 Carvajal Alejandra SVP, Chief Legal Officer A Stock Option (Right to Buy) 225000 $0.00 225,000.0000 0 9999.99% 0.00%
Jan. 15, 2024 Carvajal Alejandra SVP, Chief Legal Officer A Restricted Stock Unit 50000 $0.00 50,000.0000 0 9999.99% 0.00%
Jan. 13, 2024 DeSchuytner Brian SVP, COO & CFO M Common Stock 10000 $0.00 47,380.0000 0 26.75% 0.00%
Jan. 14, 2024 DeSchuytner Brian SVP, COO & CFO M Common Stock 6250 $0.00 55,630.0000 0 12.66% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO M Common Stock 6250 $0.00 59,880.0000 0 11.65% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO M Common Stock 3958 $0.00 63,838.0000 0 6.61% 0.00%
Jan. 16, 2024 DeSchuytner Brian SVP, COO & CFO S Common Stock 9327 $2.71 54,511.0000 0 14.61% 0.00%
Jan. 13, 2024 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 10000 $0.00 30,000.0000 0 25.00% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 6250 $0.00 6,250.0000 0 50.00% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 3958 $0.00 0.0000 0 100.00% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO A Stock Option (Right to Buy) 262500 $0.00 262,500.0000 0 9999.99% 0.00%
Jan. 15, 2024 DeSchuytner Brian SVP, COO & CFO A Restricted Stock Unit 58333 $0.00 58,333.0000 0 9999.99% 0.00%
Jan. 13, 2024 Bala Mohan SVP, Chief Development Officer M Common Stock 8750 $0.00 17,483.0000 0 100.19% 0.00%
Jan. 16, 2024 Bala Mohan SVP, Chief Development Officer S Common Stock 3431 $2.71 14,052.0000 0 19.62% 0.00%
Jan. 13, 2024 Bala Mohan SVP, Chief Development Officer M Restricted Stock Unit 8750 $0.00 26,250.0000 0 25.00% 0.00%
Jan. 15, 2024 Bala Mohan SVP, Chief Development Officer A Stock Option (Right to Buy) 262500 $0.00 262,500.0000 0 9999.99% 0.00%
Jan. 15, 2024 Bala Mohan SVP, Chief Development Officer A Restricted Stock Unit 58333 $0.00 58,333.0000 0 9999.99% 0.00%
Jan. 14, 2024 DeSchuytner Brian SVP, COO & CFO M Restricted Stock Unit 6250 $0.00 12,500.0000 0 33.33% 0.00%
Jan. 13, 2024 Protopapas Anna Director M Common Stock 31250 $0.00 411,351.0000 0 8.22% 0.00%
Jan. 14, 2024 Protopapas Anna Director M Common Stock 16750 $0.00 428,101.0000 0 4.07% 0.00%
Jan. 15, 2024 Protopapas Anna Director M Common Stock 21250 $0.00 449,351.0000 0 4.96% 0.00%
Jan. 15, 2024 Protopapas Anna Director M Common Stock 17708 $0.00 467,059.0000 0 3.94% 0.00%
Jan. 16, 2024 Protopapas Anna Director S Common Stock 29399 $2.71 437,660.0000 0 6.29% 0.00%
Jan. 13, 2024 Protopapas Anna Director M Restricted Stock Unit 31250 $0.00 93,750.0000 0 25.00% 0.00%
Jan. 14, 2024 Protopapas Anna Director M Restricted Stock Unit 16750 $0.00 33,500.0000 0 33.33% 0.00%
Jan. 15, 2024 Protopapas Anna Director M Restricted Stock Unit 21250 $0.00 21,250.0000 0 50.00% 0.00%
Jan. 15, 2024 Protopapas Anna Director M Restricted Stock Unit 17708 $0.00 0.0000 0 100.00% 0.00%
Jan. 13, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer M Common Stock 7083 $0.00 19,865.0000 0 55.41% 0.00%
Jan. 14, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer M Common Stock 1458 $0.00 21,323.0000 0 7.34% 0.00%
Jan. 16, 2024 MISRA TUSHAR SVP, Chief Manuf. Officer S Common Stock 3357 $2.71 17,966.0000 0 15.74% 0.00%
Jan. 2, 2024 MOTT DAVID M Director A Common Stock 8810 $0.00 598,289.0000 0 1.49% 0.00%
Jan. 2, 2024 Dere Willard H Director A Common Stock 6112 $0.00 39,182.0000 0 18.48% 0.00%
Jan. 2, 2024 Hege Kristen Director A Stock Option (right to buy) 6447 $0.00 6,447.0000 0 9999.99% 0.00%
Jan. 2, 2024 Alleva Lawrence M Director A Stock Option (right to buy) 7763 $0.00 7,763.0000 0 9999.99% 0.00%