Latest Institutional Sells of Geron Corp (GERN)
This list provides information on the latest institutional transactions involving Geron Corp (GERN) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 10, 2025
Q3 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
SELL
|
- |
-16.1K- 12.58% |
$17.7K - $23.6K
|
112K
$125K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-13.8K- 12.13% |
$15.2K - $20.3K
|
100K
$112K
|
|
|
Nov 10, 2025
Q3 2025
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
SELL
|
- |
-13.3K- 22.59% |
$14.6K - $19.6K
|
45.6K
$51.1K
|
|
|
Nov 19, 2025
Q3 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
SELL
|
- |
-10.1K- 93.22% |
$11.2K - $14.9K
|
738
$827
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-9.3K- 10.26% |
$10.2K - $13.7K
|
81.3K
$91.1K
|
|
|
Nov 13, 2025
Q3 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-9.22K- 36.6% |
$10.1K - $13.6K
|
16K
$17.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
SELL
|
- |
-8.84K- 2.47% |
$9.72K - $13K
|
349K
$390K
|
|
|
Nov 13, 2025
Q3 2025
|
Nvest Financial, LLC
|
SELL
|
- |
-8.4K- 2.61% |
$9.24K - $12.3K
|
314K
$351K
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-7.88K- 3.47% |
$8.67K - $11.6K
|
219K
$246K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
SELL
|
- |
-7.74K- 71.73% |
$8.51K - $11.4K
|
3.05K
$3.41K
|
|
|
Nov 03, 2025
Q3 2025
|
Arizona State Retirement System
|
SELL
|
- |
-7.38K- 4.98% |
$8.12K - $10.8K
|
141K
$158K
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-7.29K- 18.21% |
$8.01K - $10.7K
|
32.7K
$36.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
SELL
|
- |
-6.5K- 7.72% |
$7.15K - $9.55K
|
77.6K
$87K
|
|
|
Nov 12, 2025
Q3 2025
|
Pinnacle Associates LTD
|
SELL
|
- |
-6.22K- 12.31% |
$6.84K - $9.14K
|
44.3K
$49.6K
|
|
|
Oct 20, 2025
Q3 2025
|
Pinnacle Wealth Management Advisory Group, LLC
|
SELL
|
- |
-6.22K- 12.31% |
$6.84K - $9.14K
|
44.3K
$49.6K
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
SELL
|
- |
-5.76K- 7.62% |
$6.34K - $8.47K
|
69.8K
$78.2K
|
|
|
Oct 29, 2025
Q3 2025
|
Chicago Partners Investment Group LLC
|
SELL
|
- |
-5.05K- 19.75% |
$5.56K - $7.42K
|
20.5K
$23K
|
|
|
Nov 04, 2025
Q3 2025
|
Allied Investment Advisors, LLC
|
SELL
|
- |
-5K- 23.86% |
$5.5K - $7.35K
|
16K
$17.9K
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-4.94K- 14.51% |
$5.43K - $7.26K
|
29.1K
$32.6K
|
|
|
Nov 10, 2025
Q3 2025
|
Xponance, Inc.
|
SELL
|
- |
-4.41K- 9.38% |
$4.85K - $6.48K
|
42.5K
$47.7K
|
|
|
Nov 13, 2025
Q3 2025
|
Inceptionr LLC
Lafayette, CA |
SELL
|
- |
-4.37K- 28.99% |
$4.81K - $6.43K
|
10.7K
$12K
|
|
|
Oct 31, 2025
Q3 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
SELL
|
- |
-3.31K- 9.66% |
$3.64K - $4.86K
|
30.9K
$34.6K
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-3.23K- 4.06% |
$3.55K - $4.74K
|
76.3K
$85.4K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
SELL
|
- |
-2.44K- 11.66% |
$2.68K - $3.59K
|
18.5K
$20.7K
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-2.33K- 3.23% |
$2.56K - $3.42K
|
69.6K
$78K
|
|
|
Dec 02, 2025
Q3 2025
|
Allworth Financial LP
|
SELL
|
- |
-1.96K- 55.32% |
$2.15K - $2.88K
|
1.58K
$1.77K
|
|
|
Nov 06, 2025
Q3 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
SELL
|
- |
-1.75K- 11.32% |
$1.93K - $2.58K
|
13.7K
$15.4K
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-1.58K- 97.77% |
$1.74K - $2.32K
|
36
$40.3
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-1.39K- 3.21% |
$1.53K - $2.04K
|
41.8K
$46.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
SELL
|
- |
-1.05K- 2.88% |
$1.16K - $1.54K
|
35.4K
$39.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Mercer Global Advisors Inc
Denver, CO |
SELL
|
- |
-1.05K- 2.28% |
$1.15K - $1.54K
|
44.8K
$50.2K
|
|
|
Nov 14, 2025
Q3 2025
|
Mml Investors Services, LLC
Springfield, MA |
SELL
|
- |
-800- 0.14% |
$880 - $1.18K
|
551K
$617K
|
|
|
Nov 12, 2025
Q3 2025
|
Parallel Advisors, LLC
|
SELL
|
- |
-598- 28.6% |
$658 - $879
|
1.49K
$1.67K
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-349- 0.16% |
$384 - $513
|
214K
$240K
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
SELL
|
- |
-144- 9.82% |
$158 - $212
|
1.32K
$1.48K
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-73- 0.02% |
$80.3 - $107
|
479K
$537K
|
|
|
Oct 29, 2025
Q3 2025
|
High Net Worth Advisory Group LLC
Naples, FL |
SELL
|
- |
-20- 0.08% |
$22 - $29.4
|
25.5K
$28.6K
|
|
| Q2 2025 | |||||||
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-18.7M- 98.73% |
$22M - $30.2M
|
239K
$268K
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-2.73M- 91.64% |
$3.23M - $4.43M
|
249K
$279K
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-1.96M- 55.7% |
$2.31M - $3.17M
|
1.55M
$1.74M
|
|
|
Aug 14, 2025
Q2 2025
|
Headlands Technologies LLC
Chicago, IL |
SELL
|
- |
-212K- 95.09% |
$250K - $344K
|
11K
$12.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Kynam Capital Management, LP
Princeton, NJ |
SELL
|
- |
-203K- 5.55% |
$240K - $329K
|
3.46M
$3.87M
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-67.2K- 39.43% |
$79.3K - $109K
|
103K
$116K
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc World Markets Corp
New York, NY |
SELL
|
- |
-56.4K- 43.0% |
$66.6K - $91.4K
|
74.8K
$83.8K
|
|
|
Aug 13, 2025
Q2 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-55.8K- 64.48% |
$65.8K - $90.4K
|
30.7K
$34.4K
|
|
|
Aug 07, 2025
Q2 2025
|
Summit X, LLC
Chesterfield, MO |
SELL
|
- |
-53.1K- 9.69% |
$62.7K - $86K
|
495K
$554K
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-25.5K- 42.8% |
$30.1K - $41.3K
|
34.1K
$38.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Farringdon Capital, Ltd.
London, X0 |
SELL
|
- |
-16.7K- 52.92% |
$19.8K - $27.1K
|
14.9K
$16.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Zuckerman Investment Group, LLC
Chicago, IL |
SELL
|
- |
-15K- 14.56% |
$17.7K - $24.3K
|
88K
$98.6K
|
|
|
Aug 06, 2025
Q2 2025
|
Wedbush Securities Inc
|
SELL
|
- |
-2K- 4.29% |
$2.36K - $3.24K
|
44.7K
$50K
|
|