Insider Holders & Insider Ownership - GERON CORP (GERN)

List of insiders holdings for GERON CORP:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
HARLEY CALVIN
VP, CSO Telomerase Tech
2009-06-01 21:24:342,258,451
0
2,258,451Form 4
SCARLETT JOHN A
Chairman, President and CEO
2024-06-07 16:10:061,000,000
0
1,000,000Form 4
WALKER JOHN PETER
Director
2009-01-30 21:12:26886,087
0
886,087Form 4
OKARMA THOMAS
President and CEO
2010-07-13 20:13:37774,560
0
774,560Form 4
Rizo Aleksandra
EVP, Chief Medical Officer
2022-02-18 18:05:14750,000
0
750,000Form 4
ROSENFIELD STEPHEN
EVP, Chief Legal Off & Sec
2022-02-18 18:07:42750,000
0
750,000Form 4
EARP DAVID
SVP, Corp Transactions
2012-06-01 20:15:12467,406
0
467,406Form 4
Parker Craig C
EVP, Corp Dev & Sci Affairs
2014-02-12 20:30:23400,000
0
400,000Form 4
BARKAS ALEXANDER E
Director
2011-05-24 21:07:29353,122
0
353,122Form 4
Kapur Anil
EVP, Corp Strategy & CCO
2024-06-12 16:05:04328,125
0
328,125Form 4
BEHRS MELISSA KELLY
EVP, Chief Business Officer
2021-02-04 19:45:30300,000
0
300,000Form 4
Benedetti Fabio M
SVP, Chief Med Off, Oncology
2009-06-01 21:22:27265,560
0
265,560Form 4
STEMPEL WILLIAM
VP and General Counsel
2004-06-01 17:17:39260,480
0
260,480Form 4
ROBERTSON MICHELLE
EVP, Chief Financial Officer
2024-06-07 16:10:03250,000
0
250,000Form 4
Bloom Olivia Kyusuk
EVP, Chief Financial Officer
2023-09-21 20:31:15250,000
0
250,000Form 4
Samuels Scott Alan
EVP, Chief Legal Officer
2024-06-07 16:10:05250,000
0
250,000Form 4
MERIX BIOSCIENCE INC
10% Owner
2004-11-12 07:58:28221,300
0
221,300Form 13G
COOPER GRAHAM K
EVP, Bus Dev & CFO
2012-05-18 20:05:38200,000
0
200,000Form 4
FRITZKY EDWARD V
Director
2013-05-24 19:09:01186,511
0
186,511Form 4
Bir Dawn Carter
Director
2024-05-10 16:05:22180,000
0
180,000Form 4
Aggarwal Gaurav
Director
2024-05-10 16:05:21180,000
0
180,000Form 4
McDonald John F
Director
2024-05-10 16:05:24180,000
0
180,000Form 4
Molineaux Susan
Director
2024-05-10 16:05:15180,000
0
180,000Form 4
O'Farrell Elizabeth G.
Director
2024-05-10 16:05:07180,000
0
180,000Form 4
KILEY THOMAS
Director
2013-05-24 19:10:16171,911
0
171,911Form 4
Spiegel Robert J.
Director
2024-10-01 16:05:02170,185
0
170,185Form 4
EASTHAM KARIN
Director
2023-01-17 19:01:10109,047
0
109,047Form 4
Feller Faye
EVP, Chief Medical Officer
2024-06-12 16:05:0887,500
0
87,500Form 4
ZENNER PATRICK J
Director
2010-05-21 21:10:1684,960
0
84,960Form 4
HOMCY CHARLES J
Director
2011-05-13 20:02:0172,751
0
72,751Form 4
Huh Hoyoung
Director
2018-05-17 16:42:5670,000
0
70,000Form 4
Kelsey Stephen Michael
EVP, R&D, Chief Med Officer
2013-05-07 21:23:4662,272
0
62,272Form 4
BRADBURY DANIEL
Director
2019-04-01 19:55:220
51,323
51,323Form 4
LEBKOWSKI JANE
Former SVP, CSO
2012-02-14 17:09:240
38,712
38,712Form 5
GREENWOOD DAVID
Former President and CFO
2012-02-14 17:10:030
28,596
28,596Form 5
Hofstaetter Thomas
Director
2015-03-19 19:27:5826,564
0
26,564Form 4
Spink Katharine E.
Former SVP Alliance Mgmt & Ops
2012-02-14 17:11:150
15,803
15,803Form 5
Nallicheri Melanie I
SVP Corp Dev
2012-02-14 17:10:290
10,015
10,015Form 5
Colowick Alan
President, Oncology
2008-01-04 20:54:560
3,028
3,028Form 4
STEIN ROBERT B
Director
2003-12-02 16:24:28625
0
625Form 4
GRETHLEIN ANDREW J
EVP, Chief Operating Officer
2024-07-10 16:05:040
0
0Form 4
Ziegler James
EVP, Chief Commercial Officer
2024-09-09 16:35:060
0
0Form 3
LAWLIS V BRYAN
Director
2024-05-17 16:05:300
0
0Form 4