Insider Transactions

What MERRIMACK PHARMACEUTICALS 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	0	0
Sells	0	0
Total trades	0	0

Shares traded

	3 months	12 months
Acquired	0	0
Disposed	0	0
Net activity	+0	+0

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
Andersen Eric	Director	Dec 28	Open-market buy · P	+857	$13.35	+$11.4K	534,008
Andersen Eric	Director	Dec 26	Open-market buy · P	+48,693	$13.15	+$640K	533,151
Andersen Eric	Director	Dec 07	Open-market buy · P	+24,666	$12.85	+$317K	484,458
Andersen Eric	Director	Dec 07	Open-market buy · P	+76,384	$12.85	+$982K	1,735,600
Andersen Eric	Director	Nov 17	Open-market buy · P	+65	$12.50	+$813	459,792
Andersen Eric	Director	Nov 17	Open-market buy · P	+235	$12.50	+$2.94K	1,659,216
Andersen Eric	Director	Nov 14	Open-market buy · P	+10,887	$12.50	+$136K	459,727
Andersen Eric	Director	Nov 14	Open-market buy · P	+39,283	$12.50	+$491K	1,658,981
Andersen Eric	Director	Nov 13	Open-market buy · P	+3,379	$12.39	+$41.9K	448,840
Andersen Eric	Director	Nov 13	Open-market buy · P	+12,191	$12.39	+$151K	1,619,698
Andersen Eric	Director	Nov 10	Open-market buy · P	+8,259	$12.32	+$102K	445,461
Andersen Eric	Director	Nov 10	Open-market buy · P	+29,803	$12.32	+$367K	1,607,507
Andersen Eric	Director	Nov 09	Open-market buy · P	+2,165	$12.19	+$26.4K	437,202
Andersen Eric	Director	Nov 09	Open-market buy · P	+7,810	$12.19	+$95.2K	1,577,704
Andersen Eric	Director	Nov 08	Open-market buy · P	+9,040	$12.13	+$110K	435,037
Andersen Eric	Director	Nov 08	Open-market buy · P	+4,783	$12.13	+$58K	1,569,894
Crocker Gary L	See Remarks	Aug 11	Open-market buy · P	+2,000	$12.43	+$24.9K	133,105
Crocker Gary L	See Remarks	Aug 10	Open-market buy · P	+2,000	$12.52	+$25K	133,105
Andersen Eric	Director	Aug 08	Open-market buy · P	+18,626	$12.00	+$223K	425,997
Andersen Eric	Director	Aug 08	Open-market buy · P	+68,431	$12.00	+$821K	1,565,111

Page 1 of 27 · showing the 20 most recent Sign up free to view all 525 transactions and filter by insider →

Comments