Sylvia Summers

Track

Insider profile

Currently holds positions in Semtech Corp and Alcatel Lucent SA

Performance

Overall performance
2.8
Performance over holding periods
2.8
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 62% 68% 82%
Transactions
9 11% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director Semtech Corp April 3, 2013 -
Independent Director Alcatel Lucent SA May 1, 2015 -
Independent Director Headwaters Inc Jan. 1, 2013 - May 8, 2017
Sylvia Summers's trades of Semtech Corp'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 Semtech Corp (SMTC)
Transaction date
Sale
Price
79.30
Quantity 42,884 +26.5%
Value US$3,769,862
US Semtech Corp (SMTC)
Transaction date
Proposed sale
Price
431.01
Quantity 65,516
Value US$3,911,651
US Semtech Corp (SMTC)
Transaction date
Sale
Price
135.62
Quantity 32,680 -28.0%
Value US$2,882,109
US Semtech Corp (SMTC)
Transaction date
Sale
Price
53.71
Quantity 6,211 -20.0%
Value US$333,602
US Semtech Corp (SMTC)
Transaction date
Sale
Price
56.21
Quantity 1,008 -3.1%
Value US$56,660
US Semtech Corp (SMTC)
Transaction date
Sale
Price
54.83
Quantity 178 -0.6%
Value US$9,759
US Semtech Corp (SMTC)
Transaction date
Sale
Price
54.17
Quantity 2,814 -8.0%
Value US$152,421
US Semtech Corp (SMTC)
Transaction date
Sale
Price
46.31
Quantity 6,487 -24.5%
Value US$300,410
US Semtech Corp (SMTC)
Transaction date
Sale
Price
55.86
Quantity 7,257 -22.5%
Value US$405,346
Transaction date
Purchase
Price
3.79
Quantity 3,538
Value €13,397
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2023-12-18 2023-12-15
US Semtech Corp (SMTC)
S Sale
42,884 +26.5%
79.30
US$3,769,862 		42,884 +26.5% 79.30 US$3,769,862
2023-12-15 2023-12-15
US Semtech Corp (SMTC)
PrS Proposed sale
65,516
431.01
US$3,911,651 		65,516 431.01 US$3,911,651
2020-06-10 2020-06-09
US Semtech Corp (SMTC)
S Sale
32,680 -28.0%
135.62
US$2,882,109 		32,680 -28.0% 135.62 US$2,882,109
2020-06-10 2020-06-09
US Semtech Corp (SMTC)
S Sale
6,211 -20.0%
53.71
US$333,602 		6,211 -20.0% 53.71 US$333,602
2020-06-10 2020-06-08
US Semtech Corp (SMTC)
S Sale
1,008 -3.1%
56.21
US$56,660 		1,008 -3.1% 56.21 US$56,660
2020-06-10 2020-06-08
US Semtech Corp (SMTC)
S Sale
178 -0.6%
54.83
US$9,759 		178 -0.6% 54.83 US$9,759
2020-06-10 2020-06-08
US Semtech Corp (SMTC)
S Sale
2,814 -8.0%
54.17
US$152,421 		2,814 -8.0% 54.17 US$152,421
2019-09-12 2019-09-11
US Semtech Corp (SMTC)
S Sale
6,487 -24.5%
46.31
US$300,410 		6,487 -24.5% 46.31 US$300,410
2019-03-22 2019-03-21
US Semtech Corp (SMTC)
S Sale
7,257 -22.5%
55.86
US$405,346 		7,257 -22.5% 55.86 US$405,346
2016-01-15 2016-01-11
B Purchase
3,538
3.79
€13,397 		3,538 3.79 €13,397
2015-07-03 2015-06-29
B Purchase
502
3.75
US$1,883 		502 3.75 US$1,883