RAMBUS INC (RMBS) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • 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
What is insider trading>>
Time period
Insider Trading Transactions for RAMBUS INC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-04-14
Sale
2026-04-15
5:23 pm
RAMBUS INCRMBSRao Meera
Director
8,538$118.08$1,008,16722,946
(Direct)
View
2026-04-02
Sale
2026-04-03
8:15 pm
RAMBUS INCRMBSSeraphin Luc
President and CEO
5,426$86.65$470,188345,767
(Direct)
View
2026-03-10
Sale
2026-03-11
1:38 pm
RAMBUS INCRMBSShinn John
SVP, General Counsel
4,556$88.68$404,00818,467
(Direct)
View
2026-03-03
Sale
2026-03-04
4:31 pm
RAMBUS INCRMBSShinn John
SVP, General Counsel
4,557$93.55$426,31923,023
(Direct)
View
2026-03-02
Sale
2026-03-03
9:33 pm
RAMBUS INCRMBSSeraphin Luc
President and CEO
39,914$98.63$3,936,696331,070
(Direct)
View
2026-02-23
Sale
2026-02-24
1:15 pm
RAMBUS INCRMBSLynch Desmond
SVP, CFO
4,273$101.53$433,83863,618
(Direct)
View
2025-11-07
Sale
2025-11-12
2:09 pm
RAMBUS INCRMBSSTANG ERIC B
Director
9,000$106.54$958,90024,218
(Indirect
Direct)
View
2025-10-06
Sale
2025-10-06
4:08 pm
RAMBUS INCRMBSLynch Desmond
SVP, CFO
9,074$101.5$920,97355,356
(Direct)
View
2025-10-01
Sale
2025-10-02
11:00 am
RAMBUS INCRMBSRao Meera
Director
653$101.99$66,59929,261
(Direct)
View
2025-09-15
Sale
2025-09-16
5:46 pm
RAMBUS INCRMBSLynch Desmond
SVP, CFO
9,074$91.7$832,09964,430
(Direct)
View
2025-09-11
Sale
2025-09-12
1:51 pm
RAMBUS INCRMBSSayiner Necip
Director
7,500$85.63$642,22630,824
(Direct)
View
2025-09-02
Sale
2025-09-04
6:08 pm
RAMBUS INCRMBSRao Meera
Director
3,000$71.72$215,16029,914
(Direct)
View
2025-08-29
Sale
2025-09-02
3:52 pm
RAMBUS INCRMBSLAUB STEVEN
Director
2,261$78.72$177,9956,796
(Direct)
View
2025-08-13
Sale
2025-08-15
12:02 pm
RAMBUS INCRMBSHigashi Emiko
Director
1,075$77.75$83,58162,296
(Direct)
View
2025-08-08
Sale
2025-08-11
6:25 pm
RAMBUS INCRMBSSayiner Necip
Director
7,500$73.53$551,44838,324
(Direct)
View
2025-08-04
Sale
2025-08-06
1:20 pm
RAMBUS INCRMBSHigashi Emiko
Director
1,111$75$83,32563,371
(Direct)
View
2025-08-04
Sale
2025-08-05
7:18 pm
RAMBUS INCRMBSShinn John
SVP, General Counsel
790$74.61$58,94520,188
(Direct)
View
2025-05-27
Sale
2025-05-28
6:11 pm
RAMBUS INCRMBSLAUB STEVEN
Director
1,847$55.13$101,8169,057
(Direct)
View
2025-05-19
Sale
2025-05-20
6:03 pm
RAMBUS INCRMBSLAUB STEVEN
Director
3,653$55.56$202,96110,904
(Direct)
View
2025-05-09
Sale
2025-05-12
6:36 pm
RAMBUS INCRMBSSTANG ERIC B
Director
3,653$51.13$186,77833,218
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-04-03
Tax Withholding
2026-04-07
4:34 pm
N/A
N/A
RAMBUS INCRMBSAllen John K
Chief Accounting Officer
1,131$92.2217,131
(Direct)
View
2026-04-01
Option Award
2026-04-03
9:19 pm
N/A
N/A
RAMBUS INCRMBSHigashi Emiko
Director
2,223$064,519
(Direct)
View
2026-04-01
Option Award
2026-04-03
9:15 pm
N/A
N/A
RAMBUS INCRMBSLAUB STEVEN
Director
2,223$09,019
(Direct)
View
2026-04-01
Option Award
2026-04-03
9:10 pm
N/A
N/A
RAMBUS INCRMBSRao Meera
Director
2,223$031,484
(Direct)
View
2026-04-01
Option Award
2026-04-03
9:01 pm
N/A
N/A
RAMBUS INCRMBSSayiner Necip
Director
2,223$033,047
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:51 pm
N/A
N/A
RAMBUS INCRMBSSTANG ERIC B
Director
2,223$026,441
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:49 pm
N/A
N/A
RAMBUS INCRMBSPENG VICTOR
Director
2,223$02,391
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:46 pm
N/A
N/A
RAMBUS INCRMBSKISSNER CHARLES
Director
2,223$059,292
(Direct)
View
2026-04-01
Tax Withholding
2026-04-03
8:18 pm
N/A
N/A
RAMBUS INCRMBSShinn John
SVP, General Counsel
1,913$89.9522,112
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:18 pm
N/A
N/A
RAMBUS INCRMBSShinn John
SVP, General Counsel
5,558$022,112
(Direct)
View
2026-04-01
Tax Withholding
2026-04-03
8:15 pm
N/A
N/A
RAMBUS INCRMBSSeraphin Luc
President and CEO
12,561$89.95345,767
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:15 pm
N/A
N/A
RAMBUS INCRMBSSeraphin Luc
President and CEO
32,684$0345,767
(Direct)
View
2026-04-01
Tax Withholding
2026-04-03
8:11 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
9,916$89.95206,272
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:11 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
22,234$0206,272
(Direct)
View
2026-04-01
Tax Withholding
2026-04-03
8:07 pm
N/A
N/A
RAMBUS INCRMBSAllen John K
Chief Accounting Officer
1,153$89.9518,262
(Direct)
View
2026-04-01
Option Award
2026-04-03
8:07 pm
N/A
N/A
RAMBUS INCRMBSAllen John K
Chief Accounting Officer
2,779$018,262
(Direct)
View
2026-03-02
Option Award
2026-03-03
8:39 pm
N/A
N/A
RAMBUS INCRMBSPENG VICTOR
Director
168$0168
(Direct)
View
2026-02-01
Option Award
2026-02-03
9:19 pm
N/A
N/A
RAMBUS INCRMBSShinn John
SVP, General Counsel
17,276$027,580
(Direct)
View
2026-02-01
Tax Withholding
2026-02-03
9:19 pm
N/A
N/A
RAMBUS INCRMBSShinn John
SVP, General Counsel
9,884$113.7127,580
(Direct)
View
2026-02-01
Option Award
2026-02-03
9:17 pm
N/A
N/A
RAMBUS INCRMBSLynch Desmond
SVP, CFO
34,554$067,891
(Direct)
View
2026-02-01
Tax Withholding
2026-02-03
9:17 pm
N/A
N/A
RAMBUS INCRMBSLynch Desmond
SVP, CFO
22,105$113.7167,891
(Direct)
View
2026-02-01
Option Award
2026-02-03
8:20 pm
N/A
N/A
RAMBUS INCRMBSSeraphin Luc
President and CEO
143,744$0370,984
(Direct)
View
2026-02-01
Tax Withholding
2026-02-03
8:20 pm
N/A
N/A
RAMBUS INCRMBSSeraphin Luc
President and CEO
92,523$113.71370,984
(Direct)
View
2026-02-01
Option Award
2026-02-03
8:13 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
148,802$0193,954
(Direct)
View
2026-02-01
Tax Withholding
2026-02-03
8:13 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
92,403$113.71193,954
(Direct)
View
2025-11-21
Gift
2025-11-21
4:15 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
300$0137,555
(Direct)
View
2025-11-19
Gift
2025-11-20
9:54 pm
N/A
N/A
RAMBUS INCRMBSFAN XIANZHI SEAN
EVP, COO
300$0137,855
(Direct)
View
2025-09-01
Tax Withholding
2025-09-03
7:30 pm
N/A
N/A
RAMBUS INCRMBSLynch Desmond
SVP, CFO
2,725$73.4873,504
(Direct)
View
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