Arjen Lemmen

Track

Insider profile

Performance

Overall performance
2.9
Performance over holding periods
2.9
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 43% 68% 82%
Transactions
5 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Arjen Lemmen's trades of argenx SE'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
NL argenx SE (ARGX)
Transaction date
Sale
Price
372.94
Quantity 97,750
Value €3,719,968
NL argenx SE (ARGX)
Transaction date
Sale
Price
443.97
Quantity 96,344
Value €1,401,934
NL argenx SE (ARGX)
Transaction date
Sale
Price
166.89
Quantity 87,827
Value €2,101,500
NL argenx SE (ARGX)
Transaction date
Sale
Price
450.00
Quantity 2,702
Value €1,215,900
NL argenx SE (ARGX)
Transaction date
Sale
Price
356.82
Quantity 37,555
Value €13,400,375
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-09 2026-09-07
NL argenx SE (ARGX)
S Sale
97,750
372.94
€3,719,968 		97,750 372.94 €3,719,968
2025-01-18 2025-01-07
NL argenx SE (ARGX)
S Sale
96,344
443.97
€1,401,934 		96,344 443.97 €1,401,934
2025-01-02 2025-01-02
NL argenx SE (ARGX)
S Sale
87,827
166.89
€2,101,500 		87,827 166.89 €2,101,500
2024-08-09 2024-07-26
NL argenx SE (ARGX)
S Sale
2,702
450.00
€1,215,900 		2,702 450.00 €1,215,900
2024-03-07 2024-03-07
NL argenx SE (ARGX)
S Sale
37,555
356.82
€13,400,375 		37,555 356.82 €13,400,375