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Greenman William Mariner

Insider CIK 1377258 · CERS President and CEO, Director · ADRO Director

Track record PRO

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Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
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Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
CERS CERUS CORP A Award2026-06-302026-07-02192,500— $05,154,955SEC↗
CERS CERUS CORP S Sale2026-06-302026-07-02101,919$2.94 $299.6K5,053,036SEC↗
CERS CERUS CORP S Sale2026-03-122026-03-16447,757$1.66 $743.3K4,998,493SEC↗
CERS CERUS CORP S Sale2026-03-062026-03-0978,187$2.01 $157.2K5,446,250SEC↗
CERS CERUS CORP A Award2026-03-052026-03-09193,270— $05,524,437SEC↗
CERS CERUS CORP A Award2026-03-022026-03-041,200,000— $05,331,167SEC↗
CERS CERUS CORP S Sale2025-03-142025-03-17122,827$1.45 $178.1K4,115,845SEC↗
CERS CERUS CORP S Sale2025-03-132025-03-1771,086$1.45 $103.1K4,238,672SEC↗
CERS CERUS CORP S Sale2025-03-072025-03-1060,984$1.50 $91.5K4,309,758SEC↗
CERS CERUS CORP A Award2025-03-062025-03-10975,000— $04,205,000SEC↗
CERS CERUS CORP A Award2025-03-062025-03-10165,742— $04,370,742SEC↗
CERS CERUS CORP S Sale2025-03-042025-03-0523,023$1.55 $35.7K3,230,000SEC↗
CERS CERUS CORP M Exercise deriv2025-03-032025-03-0557,637— $00SEC↗
CERS CERUS CORP M Exercise2025-03-032025-03-0557,637— $03,253,023SEC↗
CERS CERUS CORP A Award deriv2025-02-262025-02-2857,637— $057,637SEC↗
CERS CERUS CORP S Sale2024-03-142024-03-1463,611$2.02 $128.5K3,181,281SEC↗
CERS CERUS CORP S Sale2024-03-132024-03-1462,315$2.06 $128.4K3,244,892SEC↗
CERS CERUS CORP M Exercise deriv2024-03-122024-03-1464,666— $00SEC↗
CERS CERUS CORP M Exercise2024-03-122024-03-1464,666— $03,307,207SEC↗
CERS CERUS CORP A Award2024-03-012024-03-05575,000— $03,242,541SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-1123,522$25.23 $593.5K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-116,000$25.00 $150.0K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-116,000$23.55 $141.3K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-114,000$7.00 $28.0K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-1113,300$26.12 $347.4K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-112,600— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-118,000— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-113,600$35.00 $126.0K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-115,948$23.19 $137.9K0SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer deriv2023-08-112023-08-112,600— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. D To issuer2023-08-112023-08-1123,643— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. S Sale2023-05-302023-05-311,155$23.30 $26.9K23,643SEC↗
KDNY CHINOOK THERAPEUTICS, INC. M Exercise deriv2023-05-262023-05-313,300— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. M Exercise2023-05-262023-05-313,300— $024,798SEC↗
CERS CERUS CORP S Sale2023-03-132023-03-1437,748$2.80 $105.7K2,616,411SEC↗
CERS CERUS CORP S Sale2023-03-132023-03-1422,732$2.80 $63.6K2,658,346SEC↗
CERS CERUS CORP M Exercise deriv2023-03-122023-03-14107,525— $00SEC↗
CERS CERUS CORP M Exercise deriv2023-03-122023-03-1464,667— $064,666SEC↗
CERS CERUS CORP M Exercise2023-03-122023-03-1464,667— $02,681,078SEC↗
CERS CERUS CORP M Exercise2023-03-122023-03-14107,525— $02,654,159SEC↗
CERS CERUS CORP A Award2023-03-012023-03-03575,000— $02,546,634SEC↗
KDNY CHINOOK THERAPEUTICS, INC. A Award deriv2022-05-262022-05-313,300— $03,300SEC↗
KDNY CHINOOK THERAPEUTICS, INC. A Award deriv2022-05-262022-05-3113,300— $013,300SEC↗
CERS CERUS CORP S Sale2022-03-142022-03-1578,043$5.04 $393.3K1,885,141SEC↗
CERS CERUS CORP S Sale2022-03-142022-03-1553,702$5.04 $270.7K1,935,801SEC↗
CERS CERUS CORP S Sale2022-03-142022-03-1533,276$5.04 $167.7K1,967,192SEC↗
CERS CERUS CORP M Exercise deriv2022-03-122022-03-15151,666— $00SEC↗
CERS CERUS CORP M Exercise deriv2022-03-122022-03-15104,362— $0107,525SEC↗
CERS CERUS CORP M Exercise deriv2022-03-122022-03-1564,667— $0129,333SEC↗
CERS CERUS CORP M Exercise2022-03-122022-03-15104,362— $01,989,503SEC↗
CERS CERUS CORP M Exercise2022-03-122022-03-1564,667— $02,000,468SEC↗
CERS CERUS CORP M Exercise2022-03-122022-03-15151,666— $01,963,184SEC↗
CERS CERUS CORP A Award deriv2022-03-012022-03-01435,000— $0435,000SEC↗
CERS CERUS CORP A Award2022-03-012022-03-01217,500— $01,811,518SEC↗
CERS CERUS CORP M Exercise deriv2022-02-252022-03-01380,000— $00SEC↗
CERS CERUS CORP M Exercise2022-02-252022-03-01380,000$3.75 $1.43M1,902,281SEC↗
CERS CERUS CORP S Sale2022-02-252022-03-01215,263$5.69 $1.22M1,687,018SEC↗
CERS CERUS CORP S Sale2022-02-252022-03-0193,000$5.73 $532.9K1,594,018SEC↗
KDNY CHINOOK THERAPEUTICS, INC. M Exercise deriv2021-10-212021-10-221,663— $00SEC↗
KDNY CHINOOK THERAPEUTICS, INC. M Exercise2021-10-212021-10-221,663$2.60 $4.3K21,498SEC↗
CERS CERUS CORP M Exercise deriv2021-08-032021-08-05100,000— $00SEC↗
CERS CERUS CORP M Exercise2021-08-032021-08-05100,000$2.08 $208.0K1,518,672SEC↗
KDNY CHINOOK THERAPEUTICS, INC. A Award deriv2021-06-042021-06-075,948— $05,948SEC↗
CERS CERUS CORP M Exercise deriv2021-04-162021-04-20550,000— $00SEC↗
CERS CERUS CORP M Exercise2021-04-162021-04-20550,000$2.70 $1.49M1,652,531SEC↗
CERS CERUS CORP F Tax w/h2021-04-162021-04-20233,859$6.35 $1.49M1,418,672SEC↗
CERS CERUS CORP S Sale2021-03-152021-03-1676,272$6.38 $486.6K1,050,652SEC↗
CERS CERUS CORP S Sale2021-03-152021-03-1627,651$6.38 $176.4K975,257SEC↗
CERS CERUS CORP S Sale2021-03-152021-03-1652,484$6.38 $334.8K1,102,531SEC↗
CERS CERUS CORP M Exercise deriv2021-03-122021-03-16104,363— $0211,887SEC↗
CERS CERUS CORP M Exercise deriv2021-03-122021-03-16151,667— $0151,666SEC↗
CERS CERUS CORP M Exercise deriv2021-03-122021-03-1671,666— $00SEC↗
CERS CERUS CORP M Exercise2021-03-122021-03-16104,363— $01,155,015SEC↗
CERS CERUS CORP M Exercise2021-03-122021-03-16151,667— $01,126,924SEC↗
CERS CERUS CORP M Exercise2021-03-122021-03-1671,666— $01,002,908SEC↗
CERS CERUS CORP A Award deriv2021-03-012021-03-03380,000— $0380,000SEC↗
CERS CERUS CORP A Award deriv2021-03-012021-03-03194,000— $0194,000SEC↗
KDNY ADURO BIOTECH, INC. A Award deriv2020-10-062020-10-0723,522— $023,522SEC↗
CERS CERUS CORP M Exercise deriv2020-08-262020-08-26100,000— $00SEC↗
CERS CERUS CORP M Exercise2020-08-262020-08-26100,000$3.00 $300.0K925,849SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2020-05-052020-05-2830,000— $030,000SEC↗
ADRO ADURO BIOTECH, INC. M Exercise deriv2020-03-182020-03-204,566— $00SEC↗
ADRO ADURO BIOTECH, INC. M Exercise deriv2020-03-182020-03-202,458— $00SEC↗
ADRO ADURO BIOTECH, INC. M Exercise deriv2020-03-182020-03-2012,811— $00SEC↗
ADRO ADURO BIOTECH, INC. M Exercise2020-03-182020-03-2019,835$0.45 $8.9K19,835SEC↗
CERS CERUS CORP S Sale2020-03-172020-03-2427,865$3.59 $100.0K743,392SEC↗
CERS CERUS CORP M Exercise2020-03-172020-03-2471,667— $0771,257SEC↗
CERS CERUS CORP S Sale2020-03-172020-03-2410,936$3.59 $39.3K699,590SEC↗
CERS CERUS CORP M Exercise2020-03-172020-03-2428,125— $0710,526SEC↗
CERS CERUS CORP S Sale2020-03-172020-03-2469,210$3.59 $248.5K825,849SEC↗
CERS CERUS CORP M Exercise2020-03-172020-03-24151,667— $0895,059SEC↗
CERS CERUS CORP M Exercise deriv2020-03-122020-03-2471,667— $071,666SEC↗
CERS CERUS CORP M Exercise deriv2020-03-122020-03-2428,125— $00SEC↗
CERS CERUS CORP M Exercise deriv2020-03-122020-03-24151,667— $0303,333SEC↗
CERS CERUS CORP A Award deriv2020-03-022021-03-16316,250— $0316,250SEC↗
CERS CERUS CORP A Award deriv2020-03-022021-03-16632,500— $0632,500SEC↗
CERS CERUS CORP M Exercise deriv2019-09-242019-09-2440,000$2.15 $86.0K0SEC↗
CERS CERUS CORP M Exercise2019-09-242019-09-2440,000$2.15 $86.0K678,485SEC↗
CERS CERUS CORP A Award deriv2019-06-062019-06-10455,000— $0455,000SEC↗
CERS CERUS CORP P Buy2019-06-042019-06-0410,000$4.60 $46.0K638,485SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2019-05-142019-05-1530,000— $030,000SEC↗
CERS CERUS CORP M Exercise deriv2019-04-222019-04-22100— $00SEC↗
CERS CERUS CORP M Exercise2019-04-222019-04-22100$1.06 $106628,485SEC↗
CERS CERUS CORP S Sale2019-03-132019-03-1310,619$5.90 $62.7K561,277SEC↗
CERS CERUS CORP S Sale2019-03-132019-03-1327,059$5.90 $159.6K605,885SEC↗
CERS CERUS CORP S Sale2019-03-132019-03-1410,619$5.90 $62.7K583,777SEC↗
CERS CERUS CORP S Sale2019-03-132019-03-1427,059$5.90 $159.6K628,385SEC↗
CERS CERUS CORP M Exercise deriv2019-03-122019-03-1371,667— $0143,333SEC↗
CERS CERUS CORP M Exercise deriv2019-03-122019-03-1328,125— $028,125SEC↗
CERS CERUS CORP M Exercise deriv2019-03-122019-03-1428,125— $028,125SEC↗
CERS CERUS CORP M Exercise deriv2019-03-122019-03-1471,667— $0143,333SEC↗
CERS CERUS CORP M Exercise2019-03-122019-03-1328,125— $0571,896SEC↗
CERS CERUS CORP M Exercise2019-03-122019-03-1371,667— $0632,944SEC↗
CERS CERUS CORP S Sale2019-03-122019-03-137,781$6.48 $50.4K543,771SEC↗
CERS CERUS CORP M Exercise2019-03-122019-03-1471,667— $0655,444SEC↗
CERS CERUS CORP S Sale2019-03-122019-03-147,781$6.48 $50.4K566,271SEC↗
CERS CERUS CORP M Exercise2019-03-122019-03-1428,125— $0594,396SEC↗
CERS CERUS CORP M Exercise deriv2019-03-102019-03-1322,500— $00SEC↗
CERS CERUS CORP M Exercise deriv2019-03-102019-03-1422,500— $00SEC↗
CERS CERUS CORP M Exercise2019-03-102019-03-1322,500— $0551,552SEC↗
CERS CERUS CORP M Exercise2019-03-102019-03-1422,500— $0574,052SEC↗
CERS CERUS CORP M Exercise deriv2018-12-282018-12-31150,000— $00SEC↗
CERS CERUS CORP M Exercise2018-12-282018-12-31150,000$0.79 $118.5K549,601SEC↗
CERS CERUS CORP M Exercise deriv2018-09-272018-10-0140,000— $00SEC↗
CERS CERUS CORP M Exercise2018-09-272018-10-0140,000$4.19 $167.6K399,601SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2018-06-062018-06-0820,000— $020,000SEC↗
CERS CERUS CORP S Sale2018-03-132018-03-1310,031$5.05 $50.7K354,779SEC↗
CERS CERUS CORP M Exercise deriv2018-03-122018-03-1328,125— $056,250SEC↗
CERS CERUS CORP S Sale2018-03-122018-03-137,735$4.80 $37.1K336,685SEC↗
CERS CERUS CORP M Exercise2018-03-122018-03-1328,125— $0364,810SEC↗
CERS CERUS CORP M Exercise deriv2018-03-102018-03-1322,500— $022,500SEC↗
CERS CERUS CORP M Exercise2018-03-102018-03-1322,500— $0344,420SEC↗
CERS CERUS CORP A Award deriv2018-03-012018-03-08215,000— $0215,000SEC↗
CERS CERUS CORP A Award deriv2018-03-012018-03-08430,000— $0430,000SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2017-06-082017-06-1213,000— $013,000SEC↗
CERS CERUS CORP S Sale2017-03-152017-03-158,786$4.21 $37.0K316,938SEC↗
CERS CERUS CORP M Exercise deriv2017-03-102017-03-1522,500— $045,000SEC↗
CERS CERUS CORP M Exercise2017-03-102017-03-1522,500— $0325,724SEC↗
CERS CERUS CORP A Award deriv2017-03-012017-03-0384,375— $084,375SEC↗
CERS CERUS CORP A Award deriv2017-03-012017-03-03400,000— $0400,000SEC↗
CERS CERUS CORP M Exercise deriv2016-09-302016-10-0355,000— $00SEC↗
CERS CERUS CORP M Exercise2016-09-302016-10-0355,000$5.55 $305.3K298,283SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2016-06-092016-06-1013,000— $013,000SEC↗
CERS CERUS CORP A Award deriv2016-03-012016-03-03315,000— $0315,000SEC↗
CERS CERUS CORP A Award deriv2016-03-012016-03-0367,500— $067,500SEC↗
ADRO ADURO BIOTECH, INC. S Sale2015-11-302015-12-023,000$30.65 $92.0K0SEC↗
ADRO ADURO BIOTECH, INC. P Buy2015-04-202015-04-223,000$17.00 $51.0K3,000SEC↗
ADRO ADURO BIOTECH, INC. A Award deriv2015-04-142015-06-2640,000— $040,000SEC↗
CERS CERUS CORP A Award deriv2015-03-022015-03-04500,000— $0500,000SEC↗
CERS CERUS CORP P Buy2014-11-102014-11-129,300$3.90 $36.3K184,595SEC↗
CERS CERUS CORP P Buy2014-11-102014-11-122,500$3.94 $9.8K175,295SEC↗
CERS CERUS CORP P Buy2014-11-102014-11-1210,000$3.95 $39.5K172,795SEC↗
CERS CERUS CORP M Exercise deriv2014-05-052014-05-0646,500— $00SEC↗
CERS CERUS CORP M Exercise2014-05-052014-05-0646,500$2.28 $106.0K209,295SEC↗
CERS CERUS CORP M Exercise deriv2014-03-262014-03-2850— $00SEC↗
CERS CERUS CORP M Exercise2014-03-262014-03-2850$3.52 $176162,795SEC↗
CERS CERUS CORP M Exercise deriv2014-03-042014-03-0453,500— $046,500SEC↗
CERS CERUS CORP M Exercise2014-03-042014-03-0453,500$2.28 $122.0K162,745SEC↗
CERS CERUS CORP A Award deriv2014-03-032014-03-04325,000— $0325,000SEC↗
CERS CERUS CORP M Exercise deriv2014-03-032014-03-0453,500— $046,500SEC↗
CERS CERUS CORP A Award deriv2014-03-032014-03-04325,000— $0325,000SEC↗
CERS CERUS CORP M Exercise2014-03-032014-03-0453,500$2.28 $122.0K162,745SEC↗
CERS CERUS CORP M Exercise deriv2013-08-222013-08-2317,250— $00SEC↗
CERS CERUS CORP M Exercise2013-08-222013-08-2317,250$4.25 $73.3K143,065SEC↗
CERS CERUS CORP A Award deriv2013-03-012013-03-05390,000— $0390,000SEC↗
CERS CERUS CORP J Other2013-01-072013-01-092,866$2.95 $8.5K125,815SEC↗
CERS CERUS CORP P Buy2012-11-192012-11-203,200$3.02 $9.7K128,681SEC↗
CERS CERUS CORP P Buy2012-11-162012-11-16100$2.82 $282111,781SEC↗
CERS CERUS CORP P Buy2012-11-162012-11-163,000$2.83 $8.5K114,781SEC↗
CERS CERUS CORP P Buy2012-11-162012-11-163,900$2.86 $11.2K118,681SEC↗
CERS CERUS CORP P Buy2012-11-162012-11-163,000$2.84 $8.5K121,681SEC↗
CERS CERUS CORP P Buy2012-11-162012-11-163,800$2.88 $10.9K125,481SEC↗
CERS CERUS CORP A Award deriv2012-03-012012-03-01380,000— $0380,000SEC↗
CERS CERUS CORP J Other2012-02-292012-03-0112,020$1.77 $21.3K111,681SEC↗