Alberto De Cardenas

Track

Insider profile

Currently holds a position at MasTec Inc

Performance

Overall performance
1.4
Performance over holding periods
1.4
30 days 90 days 120 days
Average return -3% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Executive Vice President, General Counsel, Secretary MasTec Inc Nov. 1, 2005 -
Alberto De Cardenas's trades of MasTec 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 MasTec Inc (MTZ)
Transaction date
Sale
Price
470.59
Quantity 80,399 +18.1%
Value US$2,013,308
US MasTec Inc (MTZ)
Transaction date
Sale
Price
381.68
Quantity 32,340 +23.5%
Value US$3,736,201
US MasTec Inc (MTZ)
Transaction date
Proposed sale
Price
130.49
Quantity 78,145
Value US$1,274,579
US MasTec Inc (MTZ)
Transaction date
Sale
Price
89.75
Quantity 459 -0.7%
Value US$41,195
US MasTec Inc (MTZ)
Transaction date
Sale
Price
89.64
Quantity 19,328 -22.5%
Value US$1,732,562
US MasTec Inc (MTZ)
Transaction date
Planned sale
Price
57.45
Quantity 10,000 -10.4%
Value US$574,464
US MasTec Inc (MTZ)
Transaction date
Planned sale
Price
57.38
Quantity 13,202 -12.1%
Value US$757,539
US MasTec Inc (MTZ)
Transaction date
Planned sale
Price
55.00
Quantity 1,798 -1.6%
Value US$98,890
US MasTec Inc (MTZ)
Transaction date
Planned sale
Price
47.02
Quantity 5,000 -4.3%
Value US$235,100
US MasTec Inc (MTZ)
Transaction date
Planned sale
Price
48.41
Quantity 10,000 -7.9%
Value US$484,100
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-08-07 2025-08-05
US MasTec Inc (MTZ)
S Sale
80,399 +18.1%
470.59
US$2,013,308 		80,399 +18.1% 470.59 US$2,013,308
2025-08-07 2025-08-05
US MasTec Inc (MTZ)
S Sale
32,340 +23.5%
381.68
US$3,736,201 		32,340 +23.5% 381.68 US$3,736,201
2025-08-05 2025-08-04
US MasTec Inc (MTZ)
PrS Proposed sale
78,145
130.49
US$1,274,579 		78,145 130.49 US$1,274,579
2021-03-03 2021-03-02
US MasTec Inc (MTZ)
S Sale
459 -0.7%
89.75
US$41,195 		459 -0.7% 89.75 US$41,195
2021-03-03 2021-03-01
US MasTec Inc (MTZ)
S Sale
19,328 -22.5%
89.64
US$1,732,562 		19,328 -22.5% 89.64 US$1,732,562
2020-11-09 2020-11-09
US MasTec Inc (MTZ)
PlS Planned sale
10,000 -10.4%
57.45
US$574,464 		10,000 -10.4% 57.45 US$574,464
2020-11-09 2020-11-09
US MasTec Inc (MTZ)
PlS Planned sale
13,202 -12.1%
57.38
US$757,539 		13,202 -12.1% 57.38 US$757,539
2020-11-09 2020-11-05
US MasTec Inc (MTZ)
PlS Planned sale
1,798 -1.6%
55.00
US$98,890 		1,798 -1.6% 55.00 US$98,890
2020-10-13 2020-10-09
US MasTec Inc (MTZ)
PlS Planned sale
5,000 -4.3%
47.02
US$235,100 		5,000 -4.3% 47.02 US$235,100
2020-08-14 2020-08-12
US MasTec Inc (MTZ)
PlS Planned sale
10,000 -7.9%
48.41
US$484,100 		10,000 -7.9% 48.41 US$484,100