Casper Mark

Track

Insider profile

Performance

Overall performance
1.5
Performance over holding periods
1.5
30 days 90 days 120 days
Average return -37% 8.2% 15.1%
Success rate 10% 68% 82%
Transactions
6 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Casper Mark's trades of Marvell Technology 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
Transaction date
Proposed sale
Price
488.75
Quantity 35,218
Value US$522,840
Transaction date
Proposed sale
Price
109.45
Quantity 6,900
Value US$755,205
Transaction date
Proposed sale
Price
107.01
Quantity 10,854
Value US$1,161,454
Transaction date
Proposed sale
Price
105.11
Quantity 7,000
Value US$735,735
Transaction date
Sale
Price
93.08
Quantity 5,000 -20.5%
Value US$465,400
Transaction date
Proposed sale
Price
93.08
Quantity 5,000
Value US$465,400
Transaction date
Proposed sale
Price
101.00
Quantity 1,253
Value US$126,553
Transaction date
Proposed sale
Price
72.35
Quantity 3,000
Value US$217,050
Transaction date
Proposed sale
Price
63.76
Quantity 626
Value US$39,914
Transaction date
Proposed sale
Price
50.62
Quantity 12,460
Value US$630,725
Transaction date
Proposed sale
Price
106.51
Quantity 1,253
Value US$133,457
Transaction date
Proposed sale
Price
110.45
Quantity 2,500
Value US$276,125
Transaction date
Proposed sale
Price
72.12
Quantity 2,500
Value US$180,300
Transaction date
Proposed sale
Price
65.24
Quantity 5,000
Value US$326,200
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-04-21 2026-04-17
S Sale
5,409 -18.8%
430.18
US$1,192,002 		5,409 -18.8% 430.18 US$1,192,002
2026-04-17 2026-04-17
PrS Proposed sale
35,218
488.75
US$522,840 		35,218 488.75 US$522,840
2026-04-07 2026-04-06
S Sale
36,047 +26.8%
72.28
US$3,294,743 		36,047 +26.8% 72.28 US$3,294,743
2026-04-06 2026-04-06
PrS Proposed sale
6,900
109.45
US$755,205 		6,900 109.45 US$755,205
2026-04-02 2026-04-02
S Sale
10,854 -73.0%
107.01
US$1,161,487 		10,854 -73.0% 107.01 US$1,161,487
2026-04-02 2026-04-02
PrS Proposed sale
10,854
107.01
US$1,161,454 		10,854 107.01 US$1,161,454
2026-04-02 2026-04-01
S Sale
7,000 -32.0%
105.11
US$735,770 		7,000 -32.0% 105.11 US$735,770
2026-04-01 2026-04-01
PrS Proposed sale
7,000
105.11
US$735,735 		7,000 105.11 US$735,735
2026-01-07 2026-01-05
S Sale
5,000 -20.5%
93.08
US$465,400 		5,000 -20.5% 93.08 US$465,400
2026-01-05 2026-01-05
PrS Proposed sale
5,000
93.08
US$465,400 		5,000 93.08 US$465,400
2025-12-08 2025-12-05
PlS Planned sale
1,253 -12.2%
101.00
US$126,553 		1,253 -12.2% 101.00 US$126,553
2025-12-05 2025-12-05
PrS Proposed sale
1,253
101.00
US$126,553 		1,253 101.00 US$126,553
2025-07-21 2025-07-18
S Sale
3,000 -14.9%
72.35
US$217,050 		3,000 -14.9% 72.35 US$217,050
2025-07-18 2025-07-18
PrS Proposed sale
3,000
72.35
US$217,050 		3,000 72.35 US$217,050
2025-05-19 2025-05-19
PrS Proposed sale
626
63.76
US$39,914 		626 63.76 US$39,914
2025-05-19 2025-05-19
PlS Planned sale
626 -50.0%
61.10
US$38,249 		626 -50.0% 61.10 US$38,249
2025-04-24 2025-04-23
PlS Planned sale
12,460 -100.0%
55.00
US$685,300 		12,460 -100.0% 55.00 US$685,300
2025-04-23 2025-04-23
PrS Proposed sale
12,460
50.62
US$630,725 		12,460 50.62 US$630,725
2025-02-19 2025-02-18
PlS Planned sale
1,253 -100.0%
107.61
US$134,835 		1,253 -100.0% 107.61 US$134,835
2025-02-18 2025-02-18
PrS Proposed sale
1,253
106.51
US$133,457 		1,253 106.51 US$133,457
2025-01-17 2025-01-17
PrS Proposed sale
7,755
117.58
US$911,833 		7,755 117.58 US$911,833
2025-01-17 2025-01-17
PlS Planned sale
7,755 -100.0%
123.08
US$954,485 		7,755 -100.0% 123.08 US$954,485
2025-01-06 2025-01-02
PlS Planned sale
2,500 -9.2%
113.00
US$282,500 		2,500 -9.2% 113.00 US$282,500
2025-01-02 2025-01-02
PrS Proposed sale
2,500
110.45
US$276,125 		2,500 110.45 US$276,125
2024-10-02 2024-10-01
PlS Planned sale
2,500 -10.0%
70.83
US$177,075 		2,500 -10.0% 70.83 US$177,075
2024-10-01 2024-10-01
PrS Proposed sale
2,500
72.12
US$180,300 		2,500 72.12 US$180,300
2024-07-02 2024-07-01
PlS Planned sale
2,500 -10.9%
70.07
US$175,175 		2,500 -10.9% 70.07 US$175,175
2024-04-22 2024-04-19
PlS Planned sale
2,500 -10.5%
64.75
US$161,875 		2,500 -10.5% 64.75 US$161,875
2024-04-19 2024-04-19
PrS Proposed sale
5,000
65.24
US$326,200 		5,000 65.24 US$326,200