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Eric Stang

Track

Insider profile

Currently holds positions in Ooma Inc and Rambus Inc

Performance

Overall performance
3.1
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 2% 8.2% 15.1%
Success rate 60% 68% 82%
Transactions
25 8% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 52%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance

Positions

Position Company Period
Chairman of the Board, President, Chief Executive Officer Ooma Inc Dec. 1, 2014 -
Independent Chairman of the Board Rambus Inc March 11, 2013 -
Chief Executive Officer Ooma Inc Jan. 1, 2009 - Dec. 1, 2014
Eric Stang's trades of Rambus Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-02 2026-06-01
US Rambus Inc (RMBS)
S Sale
52,059 -45.6%
245.13
US$2,747,924 		52,059 -45.6% 245.13 US$2,747,924
2026-06-01 2026-06-01
US Rambus Inc (RMBS)
PrS Proposed sale
89,400
50.03
US$1,614,788 		89,400 50.03 US$1,614,788
2026-03-26 2026-03-24
US Ooma Inc (OOMA)
S Sale
23,230 +9.8%
112.45
US$4,001,871 		23,230 +9.8% 112.45 US$4,001,871
2026-03-24 2026-03-24
US Ooma Inc (OOMA)
PrS Proposed sale
7,417
14.00
US$103,838 		7,417 14.00 US$103,838
2026-03-10 2026-03-06
US Ooma Inc (OOMA)
S Sale
25,888 -2.8%
14.26
US$369,246 		25,888 -2.8% 14.26 US$369,246
2026-03-06 2026-03-06
US Ooma Inc (OOMA)
PrS Proposed sale
25,888
14.26
US$369,163 		25,888 14.26 US$369,163
2025-11-12 2025-11-10
US Rambus Inc (RMBS)
S Sale
4,000 -16.4%
111.79
US$447,140 		4,000 -16.4% 111.79 US$447,140
2025-11-10 2025-11-10
US Rambus Inc (RMBS)
PrS Proposed sale
4,000
111.79
US$447,140 		4,000 111.79 US$447,140
2025-11-12 2025-11-07
US Rambus Inc (RMBS)
S Sale
5,000 -17.0%
102.35
US$511,760 		5,000 -17.0% 102.35 US$511,760
2025-11-07 2025-11-07
US Rambus Inc (RMBS)
PrS Proposed sale
5,000
102.35
US$511,760 		5,000 102.35 US$511,760
2025-09-05 2025-09-04
US Ooma Inc (OOMA)
S Sale
19,265 -2.7%
12.85
US$247,519 		19,265 -2.7% 12.85 US$247,519
2025-09-04 2025-09-04
US Ooma Inc (OOMA)
PrS Proposed sale
19,265
12.85
US$247,517 		19,265 12.85 US$247,517
2025-06-10 2025-06-10
US Ooma Inc (OOMA)
S Sale
10,727 -0.9%
12.98
US$139,215 		10,727 -0.9% 12.98 US$139,215
2025-06-09 2025-06-09
US Ooma Inc (OOMA)
PrS Proposed sale
10,727
13.36
US$143,366 		10,727 13.36 US$143,366
2025-05-12 2025-05-09
US Rambus Inc (RMBS)
S Sale
3,653 -11.1%
51.13
US$186,778 		3,653 -11.1% 51.13 US$186,778
2025-05-09 2025-05-09
US Rambus Inc (RMBS)
PrS Proposed sale
3,653
51.13
US$186,778 		3,653 51.13 US$186,778
2024-12-10 2024-12-10
US Ooma Inc (OOMA)
PrS Proposed sale
9,193
15.00
US$137,895 		9,193 15.00 US$137,895
2024-12-10 2024-12-10
US Ooma Inc (OOMA)
S Sale
9,193 -0.7%
15.00
US$137,895 		9,193 -0.7% 15.00 US$137,895
2024-12-10 2024-12-09
US Ooma Inc (OOMA)
S Sale
39,458 -3.0%
15.24
US$601,241 		39,458 -3.0% 15.24 US$601,241
2024-12-09 2024-12-09
US Ooma Inc (OOMA)
PrS Proposed sale
101,038
15.15
US$1,531,019 		101,038 15.15 US$1,531,019
2024-12-10 2024-12-06
US Ooma Inc (OOMA)
S Sale
61,580 -4.7%
15.10
US$929,778 		61,580 -4.7% 15.10 US$929,778
2024-05-08 2024-05-08
US Rambus Inc (RMBS)
PrS Proposed sale
6,000
55.85
US$335,100 		6,000 55.85 US$335,100
2024-05-08 2024-05-08
US Rambus Inc (RMBS)
S Sale
6,000 -18.5%
55.85
US$335,100 		6,000 -18.5% 55.85 US$335,100
2024-05-08 2024-05-07
US Rambus Inc (RMBS)
S Sale
5,408 -14.3%
56.95
US$307,986 		5,408 -14.3% 56.95 US$307,986
2024-05-07 2024-05-07
US Rambus Inc (RMBS)
PrS Proposed sale
5,408
56.95
US$307,961 		5,408 56.95 US$307,961
2023-12-19 2023-12-15
US Ooma Inc (OOMA)
B Purchase
5,000 +1.3%
10.08
US$50,400 		5,000 +1.3% 10.08 US$50,400
2023-12-15 2023-12-13
US Ooma Inc (OOMA)
B Purchase
10,000 +2.6%
9.85
US$98,486 		10,000 +2.6% 9.85 US$98,486
2023-11-16 2023-11-15
US Rambus Inc (RMBS)
S Sale
8,685 -46.6%
67.16
US$583,289 		8,685 -46.6% 67.16 US$583,289
2023-11-15 2023-11-15
US Rambus Inc (RMBS)
PrS Proposed sale
8,685
67.16
US$583,289 		8,685 67.16 US$583,289
2023-08-17 2023-08-16
US Rambus Inc (RMBS)
S Sale
8,538 -31.4%
53.25
US$454,654 		8,538 -31.4% 53.25 US$454,654
2023-08-16 2023-08-16
US Rambus Inc (RMBS)
PrS Proposed sale
8,538
53.25
US$454,654 		8,538 53.25 US$454,654
2023-02-14 2023-02-13
US Rambus Inc (RMBS)
S Sale
6,000 -18.1%
45.46
US$272,760 		6,000 -18.1% 45.46 US$272,760
2022-11-03 2022-11-03
US Rambus Inc (RMBS)
S Sale
7,500 -18.4%
34.25
US$256,846 		7,500 -18.4% 34.25 US$256,846
2021-06-14 2021-06-11
US Ooma Inc (OOMA)
PlS Planned sale
46,911 -5.2%
23.16
US$1,086,290 		46,911 -5.2% 23.16 US$1,086,290
2021-06-14 2021-06-10
US Ooma Inc (OOMA)
PlS Planned sale
13,089 -1.4%
23.12
US$302,582 		13,089 -1.4% 23.12 US$302,582
2021-06-10 2021-06-09
US Ooma Inc (OOMA)
PlS Planned sale
39,110 -4.1%
21.02
US$822,213 		39,110 -4.1% 21.02 US$822,213
2021-06-10 2021-06-08
US Ooma Inc (OOMA)
PlS Planned sale
5,890 -0.6%
21.02
US$123,787 		5,890 -0.6% 21.02 US$123,787
2021-06-01 2021-05-28
US Ooma Inc (OOMA)
PlS Planned sale
557 -0.1%
19.00
US$10,583 		557 -0.1% 19.00 US$10,583
2021-06-01 2021-05-27
US Ooma Inc (OOMA)
PlS Planned sale
34,443 -3.5%
19.05
US$656,046 		34,443 -3.5% 19.05 US$656,046
2021-03-12 2021-03-11
US Ooma Inc (OOMA)
PlS Planned sale
22,465 -2.3%
17.65
US$396,397 		22,465 -2.3% 17.65 US$396,397
2021-03-12 2021-03-10
US Ooma Inc (OOMA)
PlS Planned sale
7,535 -0.8%
17.53
US$132,064 		7,535 -0.8% 17.53 US$132,064
2020-08-06 2020-08-06
US Rambus Inc (RMBS)
S Sale
17,500 -29.7%
14.74
US$257,950 		17,500 -29.7% 14.74 US$257,950
2020-07-02 2020-07-01
US Ooma Inc (OOMA)
PlS Planned sale
24,000 -2.4%
18.00
US$432,000 		24,000 -2.4% 18.00 US$432,000
2020-04-07 2020-03-16
US Ooma Inc (OOMA)
S Sale
19 -0.0%
12.02
US$228 		19 -0.0% 12.02 US$228
2020-04-07 2020-03-16
US Ooma Inc (OOMA)
S Sale
1,724 -0.4%
11.08
US$19,102 		1,724 -0.4% 11.08 US$19,102