Lawrence M. Alleva's Insider Trades & SAST Disclosures

Lawrence M. Alleva's most recent trade in Galera Therapeutics Inc was a trade of 48,000 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on Feb. 24, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Galera Therapeutics Inc
Alleva Lawrence M. Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Feb 2025 48,000 48,000 - - Stock Option (Right to Buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2025 12,521 12,521 - - Stock Option (right to buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Oct 2024 9,615 9,615 - - Stock Option (right to buy)
Adaptimmune Therapeutics P...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2024 1,213,926 1,213,926 - - Option to purchase Ordinary Shares
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2024 8,972 8,972 - - Stock Option (right to buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Jun 2024 55,000 55,000 - - Stock Option (right to buy)
Bright Horizons Family Sol...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Jun 2024 902 10,264 (0%) 0% - Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Apr 2024 3,996 3,996 - - Stock Option (right to buy)
Mersana Therapeutics Inc
Alleva Lawrence M. Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2024 7,763 7,763 - - Stock Option (right to buy)
Bright Horizons Family Sol...
Lawrence M. Alleva Director Sale of securities on an exchange or to another person at price $ 88.59 per share. 01 Dec 2023 680 9,362 (0%) 0% 88.6 60,238 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jul 2023 5,391 5,391 - - Stock Option (right to buy)
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2023 22,762 22,762 - - Stock Option (Right to Buy)
Bright Horizons Family Sol...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Jun 2023 1,087 10,042 (0%) 0% - Common Stock
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Jun 2023 48,000 48,000 - - Stock Option (Right to Buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Jun 2023 18,355 18,355 - - Stock Option (right to buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Jun 2023 14,467 14,467 (0%) 0% 0 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Apr 2023 4,525 4,525 - - Stock Option (right to buy)
Galera Therapeutics Inc
Lawrence M. Alleva Director Gift of securities by or to the insider at price $ 0.00 per share. 18 Jul 2022 4,000 2,325 (0%) 0% 0 Common Stock
Bright Horizons Family Sol...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Jun 2022 1,299 8,955 (0%) 0% - Common Stock
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2022 15,000 15,000 - - Stock Option (Right to Buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2022 45,000 45,000 - - Stock Option (right to buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jan 2022 13,657 13,657 - - Stock Option (right to buy)
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2021 8,498 8,498 - - Stock Option (Right to Buy)
Bright Horizons Family Sol...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Jun 2021 671 7,656 (0%) 0% - Common Stock
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 16 Jun 2021 9,888 9,888 - - Stock Option (Right to Buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Jun 2021 25,050 25,050 - - Stock Option (right to buy)
Galera Therapeutics Inc
Lawrence M. Alleva Director Purchase of securities on an exchange or from another person at price $ 8.59 per share. 01 Jun 2021 4,045 4,045 (0%) 0% 8.6 34,741 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Purchase of securities on an exchange or from another person at price $ 14.38 per share. 01 Jun 2021 1,035 2,120 (0%) 0% 14.4 14,883 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2021 3,339 3,339 - - Stock Option (right to buy)
Galera Therapeutics Inc
Lawrence M. Alleva Director Purchase of securities on an exchange or from another person at price $ 10.22 per share. 13 Nov 2020 2,325 6,325 (0%) 0% 10.2 23,771 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Jun 2020 9,200 9,200 - - Stock Option (right to buy)
Bright Horizons Family Sol...
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 16 Jun 2020 801 6,985 (0%) 0% - Common Stock
Galera Therapeutics Inc
Lawrence M. Alleva Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2020 9,888 9,888 - - Stock Option (Right to Buy)
Mersana Therapeutics Inc
Lawrence M. Alleva Director Purchase of securities on an exchange or from another person at price $ 22.94 per share. 01 Jun 2020 700 1,085 (0%) 0% 22.9 16,058 Common Stock
Mersana Therapeutics Inc
Lawrence M. Alleva Director Purchase of securities on an exchange or from another person at price $ 22.97 per share. 01 Jun 2020 385 385 (0%) 0% 23.0 8,843 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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