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Stephane Piat

Track

Insider profile

Currently holds a position at Carmat SA

Performance

Overall performance
2.4
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 30% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
6 67% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return -20%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance

Positions

Position Company Period
Chief Executive Officer, Director Carmat SA April 27, 2017 -
Chief Executive Officer Carmat SA Aug. 29, 2016 - April 27, 2017
Stephane Piat's trades of Carmat SA's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-09-01 2025-08-22
FR Carmat SA (ALCAR)
S Sale
35,888
373.92
€1,136,879 		35,888 373.92 €1,136,879
2022-01-04 2022-01-03
FR Carmat SA (ALCAR)
S Sale
35,978
161.59
€3,818,503 		35,978 161.59 €3,818,503
2017-12-21 2017-12-14
FR Carmat SA (ALCAR)
B Purchase
99,762
343.92
€4,697,751 		99,762 343.92 €4,697,751
2017-05-04 2017-04-24
FR Carmat SA (ALCAR)
B Purchase
29
28.10
€815 		29 28.10 €815
2017-04-05 2017-04-04
FR Carmat SA (ALCAR)
B Purchase
1,342
28.10
€37,710 		1,342 28.10 €37,710
2017-04-05 2017-04-03
FR Carmat SA (ALCAR)
B Purchase
758
28.10
€21,300 		758 28.10 €21,300