Necip Sayiner

Track

Insider profile

Currently holds positions in Power Integrations, Inc., Rambus Inc. and Intersil Corp

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return -2% 8.2% 15.1%
Success rate 47% 68% 82%
Transactions
14 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director Power Integrations, Inc. April 1, 2018 -
Independent Director Rambus Inc. Oct. 25, 2019 -
President, Chief Executive Officer, Director Intersil Corp March 14, 2013 -
President, Chief Executive Officer, Director Silicon Laboratories Inc Sept. 14, 2005 - April 18, 2012
Necip Sayiner's trades of Axcelis Technologies, Inc.'s stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
414.59
Quantity 1,723 -11.4%
Value US$1,569,624
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
228.01
Quantity 52,928
Value US$4,335,635
Transaction date
Proposed sale
Price
157.44
Quantity 1,586
Value US$249,703
US Sandisk Corp (SNDK)
Transaction date
Sale
Price
1,503.11
Quantity 579 -16.6%
Value US$870,301
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
130.18
Quantity 9,824 -29.7%
Value US$1,278,888
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
130.18
Quantity 9,824
Value US$1,278,888
US Sandisk Corp (SNDK)
Transaction date
Proposed sale
Price
1,503.11
Quantity 579
Value US$870,301
US Sandisk Corp (SNDK)
Transaction date
Sale
Price
195.14
Quantity 1,271 -26.8%
Value US$248,027
US Sandisk Corp (SNDK)
Transaction date
Proposed sale
Price
195.14
Quantity 1,271
Value US$248,027
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
85.63
Quantity 7,500 -19.6%
Value US$642,226
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
85.63
Quantity 7,500
Value US$642,226
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
73.53
Quantity 7,500 -16.4%
Value US$551,448
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
73.53
Quantity 7,500
Value US$551,447
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
66.74
Quantity 4,625
Value US$308,681
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
66.74
Quantity 4,625 -9.9%
Value US$308,681
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
57.43
Quantity 10,000 -25.9%
Value US$574,346
US Rambus Inc. (RMBS)
Transaction date
Proposed sale
Price
57.43
Quantity 10,000
Value US$574,346
Transaction date
Sale
Price
89.95
Quantity 4,500 -100.0%
Value US$404,756
Transaction date
Proposed sale
Price
89.95
Quantity 4,500
Value US$404,756
Transaction date
Sale
Price
84.52
Quantity 1,234 -21.5%
Value US$104,299
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
45.53
Quantity 2,873 -10.3%
Value US$130,801
US Rambus Inc. (RMBS)
Transaction date
Sale
Price
38.16
Quantity 15,000 -35.0%
Value US$572,360
Transaction date
Sale
Price
120.17
Quantity 1,725 -40.5%
Value US$207,285
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-04 2026-06-03
S Sale
8,996 +3.0%
213.23
US$1,780,684 		8,996 +3.0% 213.23 US$1,780,684
2026-06-03 2026-06-03
US Rambus Inc. (RMBS)
S Sale
1,723 -11.4%
414.59
US$1,569,624 		1,723 -11.4% 414.59 US$1,569,624
2026-06-03 2026-06-03
US Rambus Inc. (RMBS)
PrS Proposed sale
52,928
228.01
US$4,335,635 		52,928 228.01 US$4,335,635
2026-06-03 2026-06-03
PrS Proposed sale
1,586
157.44
US$249,703 		1,586 157.44 US$249,703
2026-05-11 2026-05-08
US Sandisk Corp (SNDK)
S Sale
579 -16.6%
1,503.11
US$870,301 		579 -16.6% 1,503.11 US$870,301
2026-05-11 2026-05-08
US Rambus Inc. (RMBS)
S Sale
9,824 -29.7%
130.18
US$1,278,888 		9,824 -29.7% 130.18 US$1,278,888
2026-05-08 2026-05-08
US Rambus Inc. (RMBS)
PrS Proposed sale
9,824
130.18
US$1,278,888 		9,824 130.18 US$1,278,888
2026-05-08 2026-05-08
US Sandisk Corp (SNDK)
PrS Proposed sale
579
1,503.11
US$870,301 		579 1,503.11 US$870,301
2025-12-04 2025-12-03
US Sandisk Corp (SNDK)
S Sale
1,271 -26.8%
195.14
US$248,027 		1,271 -26.8% 195.14 US$248,027
2025-12-03 2025-12-03
US Sandisk Corp (SNDK)
PrS Proposed sale
1,271
195.14
US$248,027 		1,271 195.14 US$248,027
2025-09-12 2025-09-11
US Rambus Inc. (RMBS)
S Sale
7,500 -19.6%
85.63
US$642,226 		7,500 -19.6% 85.63 US$642,226
2025-09-11 2025-09-11
US Rambus Inc. (RMBS)
PrS Proposed sale
7,500
85.63
US$642,226 		7,500 85.63 US$642,226
2025-08-11 2025-08-08
US Rambus Inc. (RMBS)
S Sale
7,500 -16.4%
73.53
US$551,448 		7,500 -16.4% 73.53 US$551,448
2025-08-08 2025-08-08
US Rambus Inc. (RMBS)
PrS Proposed sale
7,500
73.53
US$551,447 		7,500 73.53 US$551,447
2025-02-19 2025-02-19
US Rambus Inc. (RMBS)
PrS Proposed sale
4,625
66.74
US$308,681 		4,625 66.74 US$308,681
2025-02-19 2025-02-19
US Rambus Inc. (RMBS)
S Sale
4,625 -9.9%
66.74
US$308,681 		4,625 -9.9% 66.74 US$308,681
2023-11-07 2023-11-06
US Rambus Inc. (RMBS)
S Sale
10,000 -25.9%
57.43
US$574,346 		10,000 -25.9% 57.43 US$574,346
2023-11-06 2023-11-06
US Rambus Inc. (RMBS)
PrS Proposed sale
10,000
57.43
US$574,346 		10,000 57.43 US$574,346
2023-05-30 2023-05-26
S Sale
4,500 -100.0%
89.95
US$404,756 		4,500 -100.0% 89.95 US$404,756
2023-05-26 2023-05-26
PrS Proposed sale
4,500
89.95
US$404,756 		4,500 89.95 US$404,756
2023-02-16 2023-02-14
S Sale
1,234 -21.5%
84.52
US$104,299 		1,234 -21.5% 84.52 US$104,299
2023-02-13 2023-02-10
US Rambus Inc. (RMBS)
S Sale
2,873 -10.3%
45.53
US$130,801 		2,873 -10.3% 45.53 US$130,801
2022-11-16 2022-11-15
US Rambus Inc. (RMBS)
S Sale
15,000 -35.0%
38.16
US$572,360 		15,000 -35.0% 38.16 US$572,360
2020-08-06 2020-08-04
S Sale
1,725 -40.5%
120.17
US$207,285 		1,725 -40.5% 120.17 US$207,285