Insider Transactions

What Hemab Therapeutics Holdings, Inc.'s executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

	3 months	12 months
Open-market buys	2	16
Sells	0	0
Total trades	2	22

Shares traded

	3 months	12 months
Acquired	67,669	12,025,125
Disposed	0	0
Net activity	+67,669	+12,025,125

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

All Buys Sells

Insider	Relation	Date	Transaction	Shares	Price	Value	Shares held
Ra Capital MANAGEMENT, L.p.	10% owner	Jun 16	Open-market buy · P	+61,523	$24.98	+$1.54M	6,444,637
Ra Capital MANAGEMENT, L.p.	10% owner	Jun 15	Open-market buy · P	+6,146	$24.89	+$153K	6,383,114
Ra Capital MANAGEMENT, L.p.	10% owner	May 20	Open-market buy · P	+996	$24.94	+$24.8K	6,376,968
Ra Capital MANAGEMENT, L.p.	10% owner	May 19	Open-market buy · P	+3,802	$24.97	+$94.9K	6,375,972
Ra Capital MANAGEMENT, L.p.	10% owner	May 12	Open-market buy · P	+6,387	$24.90	+$159K	6,372,170
Ra Capital MANAGEMENT, L.p.	10% owner	May 11	Open-market buy · P	+25,720	$25.00	+$643K	6,365,783
Ra Capital MANAGEMENT, L.p.	10% owner	May 11	Open-market buy · P	+14,149	$24.47	+$346K	6,340,063
Ra Capital MANAGEMENT, L.p.	10% owner	May 08	Open-market buy · P	+1,483	$24.98	+$37K	6,325,914
Ra Capital MANAGEMENT, L.p.	10% owner	May 07	Open-market buy · P	+1,985	$24.95	+$49.5K	6,324,431
Ra Capital MANAGEMENT, L.p.	10% owner	May 07	Open-market buy · P	+7,921	$24.34	+$193K	6,322,446
Ra Capital MANAGEMENT, L.p.	Director	May 06	Open-market buy · P	+53,407	$24.83	+$1.33M	6,314,525
Ra Capital MANAGEMENT, L.p.	Director	May 06	Open-market buy · P	+14,611	$23.77	+$347K	6,261,118
Ra Capital MANAGEMENT, L.p.	Director	May 05	Open-market buy · P	+10,268	$25.00	+$257K	6,246,507
Ra Capital MANAGEMENT, L.p.	Director	May 05	Open-market buy · P	+87,143	$24.59	+$2.14M	6,236,239
Maraganore John	Director	May 04	Derivative Conversion · C	+17,974	—	—	35,948
Maraganore John	Director	May 04	Derivative Conversion · C	+17,974	—	—	17,974
Ra Capital MANAGEMENT, L.p.	Director	May 04	Open-market buy · P	+133,750	$18.00	+$2.41M	354,938
Ra Capital MANAGEMENT, L.p.	Director	May 04	Open-market buy · P	+2,541,250	$18.00	+$45.7M	6,149,096
Ra Capital MANAGEMENT, L.p.	Director	May 04	Derivative Conversion · C	+221,188	—	—	221,188
Ra Capital MANAGEMENT, L.p.	Director	May 04	Derivative Conversion · C	+1,009,052	—	—	1,009,052

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