SEC CIK 1331852

Zakrzewski Joseph S

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
AMRNview stock →196,5472021-12-15
SGMOQview stock →60,7002022-02-25

Position History — AMRN

Reported shares owned immediately after each Form 4 transaction, over time.

0242,016484,031726,0472011-012011-042012-052013-062019-012019-062021-12

Recent Filings — AMRN

DateActivitySharesPriceOwned After
2021-12-15Open-market buy2,000$3.16196,547
2021-12-14Open-market buy10,000$3.27194,547
2021-06-14Grant / award (derivative)45,953$0.0045,953
2021-06-14Grant / award (derivative)36,000$0.0036,000
2020-10-21Option exercise (derivative)100,000$0.000
2020-10-21Option exercise100,000$3.40184,547
2020-07-13Grant / award (derivative)27,191$0.0027,191
2020-07-13Grant / award (derivative)34,805$0.0034,805
2020-01-03Option exercise (derivative)300,000$0.00100,000
2020-01-03Open-market sale300,000$20.9484,547
2020-01-03Option exercise300,000$3.40384,547
2019-12-16Option exercise (derivative)100,000$0.00138,542
2019-12-16Option exercise100,000$9.00184,547
2019-12-16Open-market sale100,000$25.8384,547
2019-07-05Option exercise (derivative)100,000$0.00238,542
2019-07-05Open-market sale100,000$23.8284,547
2019-07-05Option exercise100,000$9.00184,547
2019-06-18Option exercise (derivative)100,000$0.00400,000
2019-06-18Option exercise100,000$3.40184,547
2019-06-18Open-market sale100,000$19.0284,547
2019-05-20Grant / award (derivative)7,428$0.007,428
2019-05-20Grant / award (derivative)9,658$0.009,658
2019-02-22Option exercise (derivative)36,875$0.000
2019-02-22Option exercise36,875$8.10265,172
2019-02-22Option exercise143,750$8.86228,297
2019-02-22Open-market sale180,625$19.9084,547
2019-01-10Option exercise (derivative)200,000$0.00500,000
2019-01-10Option exercise200,000$3.40284,547
2019-01-10Open-market sale100,000$16.00184,547
2019-01-10Open-market sale100,000$17.9684,547
2019-01-02Option exercise (derivative)350,000$0.00700,000
2019-01-02Option exercise (derivative)35,000$0.000
2019-01-02Open-market sale385,000$13.0384,547
2019-01-02Option exercise350,000$3.40434,547
2019-01-02Option exercise35,000$1.35469,547
2018-12-28Open-market sale141,500$13.1984,547
2018-09-24Option exercise (derivative)500,000$0.001,050,000
2018-09-24Open-market sale65,800$12.18226,047
2018-09-24Option exercise500,000$3.40726,047
2018-09-24Open-market sale407,251$10.30318,796
2018-09-24Open-market sale26,949$11.23291,847
2018-05-14Grant / award (derivative)46,973$0.0046,973
2018-05-14Grant / award (derivative)31,153$0.0031,153
2017-05-15Grant / award (derivative)21,146$0.0021,146
2017-05-15Grant / award (derivative)14,706$0.0014,706
2016-07-11Grant / award (derivative)20,548$0.0020,548
2016-07-11Grant / award (derivative)28,847$0.0028,847
2015-07-06Grant / award (derivative)23,144$0.0023,144
2015-07-06Grant / award (derivative)17,358$0.0017,358
2015-07-06Grant / award (derivative)40,500$0.0040,500
2015-07-06Grant / award (derivative)18,000$0.0018,000
2014-03-11Grant / award (derivative)24,000$0.0024,000
2014-03-11Grant / award (derivative)28,500$0.0028,500
2013-11-18Open-market buy50,777$1.54226,047
2013-07-26Option exercise (derivative)33,333$0.000
2013-07-26Option exercise33,333$0.00175,270
2013-06-25Option exercise (derivative)10,000$0.0035,000
2013-06-25Option exercise10,000$1.35141,937
2013-06-21Option exercise (derivative)10,000$0.0045,000
2013-06-21Option exercise10,000$1.35131,937
2013-04-25Option exercise (derivative)10,000$0.0055,000
2013-04-25Option exercise10,000$1.35121,937
2013-01-02Grant / award (derivative)147,500$0.00147,500
2012-10-01Option exercise (derivative)150,000$0.0065,000
2012-10-01Option exercise150,000$1.35261,937
2012-10-01Open-market sale150,000$12.56111,937
2012-07-27Option exercise (derivative)150,000$0.00215,000
2012-07-27Open-market sale78,054$14.07111,937
2012-07-27Option exercise150,000$1.35261,937
2012-07-27Open-market sale71,946$14.58189,991
2012-07-26Grant / award (derivative)33,333$0.0033,333
2012-07-26Grant / award33,333$0.00111,937
2012-05-29Option exercise (derivative)150,000$0.00365,000
2012-05-29Open-market sale150,000$11.9778,604
2012-05-29Option exercise150,000$1.35228,604
2012-03-23Option exercise (derivative)160,000$0.00515,000
2012-03-23Option exercise160,000$1.35238,604
2012-03-23Open-market sale160,000$11.5978,604
2012-02-01Grant / award (derivative)300,000$0.00300,000
2011-11-07Option exercise (derivative)5,000$0.00675,000
2011-11-07Option exercise5,000$1.3578,604
2011-10-20Grant / award (derivative)625,000$0.00625,000
2011-08-22Option exercise (derivative)5,000$0.00680,000
2011-08-22Option exercise5,000$1.3573,604
2011-07-15Option exercise (derivative)5,000$0.00685,000
2011-07-15Option exercise5,000$1.3568,604
2011-07-15Option exercise (derivative)5,000$0.00685,000
2011-07-15Option exercise5,000$1.3568,604
2011-04-18Option exercise (derivative)200,000$0.001,550,000
2011-04-18Option exercise (derivative)100,000$0.00690,000
2011-04-18Option exercise200,000$3.40363,604
2011-04-18Option exercise100,000$1.35163,604
2011-04-18Open-market sale300,000$15.7663,604
2011-03-09Option exercise (derivative)10,000$0.00790,000
2011-03-09Option exercise10,000$1.3563,604
2011-02-25Option exercise (derivative)60,000$0.00800,000
2011-02-25Option exercise50,000$1.35103,604
2011-02-25Open-market sale10,000$8.1653,604
2011-02-25Option exercise10,000$1.3563,604
2011-02-22Option exercise (derivative)100,000$0.00860,000
2011-02-22Open-market sale100,000$8.5453,604
2011-02-22Option exercise100,000$1.35153,604
2011-01-01———10,000
2011-01-01———43,604

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.