RAMBUS INC DEL

Ticker: RMBS CUSIP: 750917106 Class: EQTY

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 46,700 Value ($000) $4,291 Avg Close $98.40 Range $82.51 - $114.55

Q3 2025

Shares 40,100 Value ($000) $4,178 Avg Close $77.09 Range $61.16 - $109.15

Q2 2025

Shares 129,300 Value ($000) $8,278 Avg Close $53.58 Range $40.12 - $64.90

Q1 2025

Shares 293,800 Value ($000) $15,211 Avg Close $58.74 Range $50.01 - $69.15

Q4 2024

Shares 435,300 Value ($000) $23,010 Avg Close $50.98 Range $39.56 - $60.84

Q3 2024

Shares 562,900 Value ($000) $23,766 Avg Close $48.47 Range $37.42 - $67.74

Q2 2024

Shares 206,700 Value ($000) $12,146 Avg Close $57.16 Range $52.52 - $63.31

Q1 2024

Shares 58,900 Value ($000) $3,641 Avg Close $63.29 Range $53.11 - $76.38

Q4 2023

Shares 49,900 Value ($000) $3,406 Avg Close $62.29 Range $48.13 - $71.90

Q3 2023

Shares 58,200 Value ($000) $3,247 Avg Close $56.74 Range $48.51 - $66.22

Q2 2023

Shares 22,900 Value ($000) $1,469 Avg Close $55.06 Range $43.58 - $68.54

Q1 2023

Shares 87,785 Value ($000) $4,500 Avg Close $42.95 Range $34.77 - $51.31

Q4 2022

Shares 200,485 Value ($000) $7,181 Avg Close $33.82 Range $24.81 - $39.34

Q3 2022

Shares 253,585 Value ($000) $6,446 Avg Close $25.00 Range $20.00 - $28.79

Q2 2022

Shares 326,685 Value ($000) $7,020 Avg Close $24.73 Range $20.46 - $32.21

Q1 2022

Shares 391,385 Value ($000) $12,481 Avg Close $27.68 Range $22.83 - $33.75

Q4 2021

Shares 525,085 Value ($000) $15,432 Avg Close $25.43 Range $21.65 - $29.89

Q3 2021

Shares 672,685 Value ($000) $14,934 Avg Close $23.54 Range $22.19 - $25.19

Q2 2021

Shares 728,785 Value ($000) $17,279 Avg Close $20.13 Range $17.95 - $23.97

Q1 2021

Shares 662,285 Value ($000) $12,875 Avg Close $20.08 Range $17.44 - $22.30

Q4 2020

Shares 775,985 Value ($000) $13,549 Avg Close $15.69 Range $13.48 - $18.54

Q3 2020

Shares 572,285 Value ($000) $7,835 Avg Close $14.20 Range $13.08 - $15.61

Q2 2020

Shares 570,885 Value ($000) $8,677 Avg Close $14.09 Range $10.36 - $16.50

Q1 2020

Shares 473,285 Value ($000) $5,253 Avg Close $13.85 Range $9.01 - $16.98

Q4 2019

Shares 510,685 Value ($000) $7,035 Avg Close $13.42 Range $12.45 - $14.83

Q3 2019

Shares 516,885 Value ($000) $6,784 Avg Close $12.54 Range $11.23 - $14.29

Q2 2019

Shares 608,885 Value ($000) $7,331 Avg Close $11.46 Range $10.50 - $12.24

Q1 2019

Shares 727,885 Value ($000) $7,606 Avg Close $9.60 Range $7.55 - $10.93

Q4 2018

Shares 643,885 Value ($000) $4,939 Avg Close $8.69 Range $7.17 - $10.99

Q3 2018

Shares 674,409 Value ($000) $7,358 Avg Close $12.17 Range $10.76 - $13.61

Q2 2018

Shares 805,309 Value ($000) $10,099 Avg Close $13.52 Range $12.54 - $14.30

Q1 2018

Shares 931,009 Value ($000) $12,503 Avg Close $13.39 Range $11.85 - $14.63

Q4 2017

Shares 771,209 Value ($000) $10,967 Avg Close $14.38 Range $13.32 - $15.50

Q3 2017

Shares 592,086 Value ($000) $7,904 Avg Close $12.85 Range $11.30 - $13.64

Q2 2017

Shares 315,034 Value ($000) $3,601 Avg Close $12.28 Range $11.39 - $13.41

Q1 2017

Shares 221,209 Value ($000) $2,907 Avg Close $13.14 Range $12.37 - $14.24

Q4 2016

Shares 32,369 Value ($000) $446 Avg Close $12.95 Range $11.44 - $14.39

Q3 2016

Shares 73,497 Value ($000) $919 Avg Close $13.21 Range $11.42 - $14.50

Q4 2015

Shares 29,512 Value ($000) $342 Avg Close $11.54 Range $9.86 - $14.07

Q3 2015

Shares 313,297 Value ($000) $3,697 Avg Close $12.99 Range $10.36 - $14.80

Q2 2015

Shares 336,697 Value ($000) $4,879 Avg Close $14.29 Range $12.44 - $15.49

Q1 2015

Shares 331,897 Value ($000) $4,174 Avg Close $11.76 Range $10.01 - $12.88

Q4 2014

Shares 328,697 Value ($000) $3,645 Avg Close $11.33 Range $9.87 - $12.55

Q3 2014

Shares 365,397 Value ($000) $4,560 Avg Close $12.62 Range $11.27 - $14.77

Q2 2014

Shares 428,497 Value ($000) $6,128 Avg Close $12.36 Range $10.74 - $14.82

Q1 2014

Shares 207,097 Value ($000) $2,228 Avg Close $9.38 Range $8.38 - $11.00

Q4 2013

Shares 177,697 Value ($000) $1,684 Avg Close $9.01 Range $8.15 - $10.57

Q3 2013

Shares 38,597 Value ($000) $363 Avg Close $9.16 Range $7.95 - $10.85

Q2 2013

Shares 35,095 Value ($000) $301 Avg Close $7.45 Range $5.31 - $8.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,700	$4,291	$98.40	$82.51 - $114.55
Q3 2025	40,100	$4,178	$77.09	$61.16 - $109.15
Q2 2025	129,300	$8,278	$53.58	$40.12 - $64.90
Q1 2025	293,800	$15,211	$58.74	$50.01 - $69.15
Q4 2024	435,300	$23,010	$50.98	$39.56 - $60.84
Q3 2024	562,900	$23,766	$48.47	$37.42 - $67.74
Q2 2024	206,700	$12,146	$57.16	$52.52 - $63.31
Q1 2024	58,900	$3,641	$63.29	$53.11 - $76.38
Q4 2023	49,900	$3,406	$62.29	$48.13 - $71.90
Q3 2023	58,200	$3,247	$56.74	$48.51 - $66.22
Q2 2023	22,900	$1,469	$55.06	$43.58 - $68.54
Q1 2023	87,785	$4,500	$42.95	$34.77 - $51.31
Q4 2022	200,485	$7,181	$33.82	$24.81 - $39.34
Q3 2022	253,585	$6,446	$25.00	$20.00 - $28.79
Q2 2022	326,685	$7,020	$24.73	$20.46 - $32.21
Q1 2022	391,385	$12,481	$27.68	$22.83 - $33.75
Q4 2021	525,085	$15,432	$25.43	$21.65 - $29.89
Q3 2021	672,685	$14,934	$23.54	$22.19 - $25.19
Q2 2021	728,785	$17,279	$20.13	$17.95 - $23.97
Q1 2021	662,285	$12,875	$20.08	$17.44 - $22.30
Q4 2020	775,985	$13,549	$15.69	$13.48 - $18.54
Q3 2020	572,285	$7,835	$14.20	$13.08 - $15.61
Q2 2020	570,885	$8,677	$14.09	$10.36 - $16.50
Q1 2020	473,285	$5,253	$13.85	$9.01 - $16.98
Q4 2019	510,685	$7,035	$13.42	$12.45 - $14.83
Q3 2019	516,885	$6,784	$12.54	$11.23 - $14.29
Q2 2019	608,885	$7,331	$11.46	$10.50 - $12.24
Q1 2019	727,885	$7,606	$9.60	$7.55 - $10.93
Q4 2018	643,885	$4,939	$8.69	$7.17 - $10.99
Q3 2018	674,409	$7,358	$12.17	$10.76 - $13.61
Q2 2018	805,309	$10,099	$13.52	$12.54 - $14.30
Q1 2018	931,009	$12,503	$13.39	$11.85 - $14.63
Q4 2017	771,209	$10,967	$14.38	$13.32 - $15.50
Q3 2017	592,086	$7,904	$12.85	$11.30 - $13.64
Q2 2017	315,034	$3,601	$12.28	$11.39 - $13.41
Q1 2017	221,209	$2,907	$13.14	$12.37 - $14.24
Q4 2016	32,369	$446	$12.95	$11.44 - $14.39
Q3 2016	73,497	$919	$13.21	$11.42 - $14.50
Q4 2015	29,512	$342	$11.54	$9.86 - $14.07
Q3 2015	313,297	$3,697	$12.99	$10.36 - $14.80
Q2 2015	336,697	$4,879	$14.29	$12.44 - $15.49
Q1 2015	331,897	$4,174	$11.76	$10.01 - $12.88
Q4 2014	328,697	$3,645	$11.33	$9.87 - $12.55
Q3 2014	365,397	$4,560	$12.62	$11.27 - $14.77
Q2 2014	428,497	$6,128	$12.36	$10.74 - $14.82
Q1 2014	207,097	$2,228	$9.38	$8.38 - $11.00
Q4 2013	177,697	$1,684	$9.01	$8.15 - $10.57
Q3 2013	38,597	$363	$9.16	$7.95 - $10.85
Q2 2013	35,095	$301	$7.45	$5.31 - $8.99