Luc de Chammard

Track

Insider profile

Currently holds a position at Neurones SA

Performance

Overall performance
2.8
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 52% 68% 82%
Transactions
75 63% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 15%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance

Positions

Position Company Period
Chairman of the Board, Chief Executive Officer Neurones SA Jan. 1, 2015 -
Chairman of the Board, Chief Executive Officer Neurones SA Dec. 5, 1984 - Jan. 1, 2015
Luc de Chammard's trades of Neurones SA'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
FR Neurones SA (NRO)
Transaction date
Purchase
Price
194.83
Quantity 34,542
Value €626,363
FR Neurones SA (NRO)
Transaction date
Purchase
Price
499.57
Quantity 93,379
Value €2,332,727
FR Neurones SA (NRO)
Transaction date
Purchase
Price
437.60
Quantity 25,243
Value €362,288
FR Neurones SA (NRO)
Transaction date
Purchase
Price
39.10
Quantity 530
Value €20,723
FR Neurones SA (NRO)
Transaction date
Purchase
Price
40.60
Quantity 14,235
Value €577,941
FR Neurones SA (NRO)
Transaction date
Purchase
Price
40.60
Quantity 4,773
Value €193,784
FR Neurones SA (NRO)
Transaction date
Sale
Price
40.60
Quantity 119,503
Value €4,851,822
FR Neurones SA (NRO)
Transaction date
Purchase
Price
40.60
Quantity 67,833
Value €2,754,020
FR Neurones SA (NRO)
Transaction date
Sale
Price
40.00
Quantity 200,000
Value €8,000,000
FR Neurones SA (NRO)
Transaction date
Sale
Price
24.85
Quantity 88,584
Value €2,201,312
FR Neurones SA (NRO)
Transaction date
Sale
Price
19.47
Quantity 190,000
Value €3,699,300
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.18
Quantity 6,215
Value €88,104
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.00
Quantity 1,272
Value €17,808
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.00
Quantity 600
Value €8,400
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.02
Quantity 703
Value €9,854
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.00
Quantity 5,261
Value €73,654
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.14
Quantity 12
Value €170
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.15
Quantity 4,581
Value €64,801
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.20
Quantity 1,200
Value €17,040
FR Neurones SA (NRO)
Transaction date
Sale
Price
14.30
Quantity 20,000
Value €286,000
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.12
Quantity 30,591
Value €462,536
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.15
Quantity 23,386
Value €354,333
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.01
Quantity 5,214
Value €78,266
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.05
Quantity 12,500
Value €188,130
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.15
Quantity 3,100
Value €46,971
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.30
Quantity 139
Value €2,127
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.24
Quantity 803
Value €12,240
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.40
Quantity 45
Value €693
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.40
Quantity 45
Value €693
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.40
Quantity 4,459
Value €68,670
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.35
Quantity 13,078
Value €200,733
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.11
Quantity 10,000
Value €151,088
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.52
Quantity 5,178
Value €80,369
FR Neurones SA (NRO)
Transaction date
Sale
Price
15.65
Quantity 87
Value €1,362
FR Neurones SA (NRO)
Transaction date
Sale
Price
8.15
Quantity 147,512
Value €1,202,223
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.06
Quantity 300
Value €2,118
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.01
Quantity 600
Value €4,203
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.04
Quantity 800
Value €5,632
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.04
Quantity 1,400
Value €9,850
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.10
Quantity 600
Value €4,260
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.12
Quantity 1,500
Value €10,680
FR Neurones SA (NRO)
Transaction date
Purchase
Price
6.99
Quantity 250
Value €1,748
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.02
Quantity 1,100
Value €7,722
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.08
Quantity 1,800
Value €12,739
FR Neurones SA (NRO)
Transaction date
Purchase
Price
7.19
Quantity 250
Value €1,798
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-23 2026-03-20
FR Neurones SA (NRO)
B Purchase
34,542
194.83
€626,363 		34,542 194.83 €626,363
2025-10-17 2025-10-16
FR Neurones SA (NRO)
B Purchase
93,379
499.57
€2,332,727 		93,379 499.57 €2,332,727
2025-10-06 2025-10-02
FR Neurones SA (NRO)
B Purchase
25,243
437.60
€362,288 		25,243 437.60 €362,288
2025-09-26 2025-09-25
FR Neurones SA (NRO)
B Purchase
530
39.10
€20,723 		530 39.10 €20,723
2023-06-14 2023-06-12
FR Neurones SA (NRO)
B Purchase
14,235
40.60
€577,941 		14,235 40.60 €577,941
2023-06-14 2023-06-12
FR Neurones SA (NRO)
B Purchase
4,773
40.60
€193,784 		4,773 40.60 €193,784
2024-01-24 2023-06-09
FR Neurones SA (NRO)
S Sale
119,503
40.60
€4,851,822 		119,503 40.60 €4,851,822
2024-01-24 2023-06-09
FR Neurones SA (NRO)
B Purchase
67,833
40.60
€2,754,020 		67,833 40.60 €2,754,020
2024-01-24 2023-06-02
FR Neurones SA (NRO)
S Sale
200,000
40.00
€8,000,000 		200,000 40.00 €8,000,000
2020-08-13 2020-08-07
FR Neurones SA (NRO)
S Sale
88,584
24.85
€2,201,312 		88,584 24.85 €2,201,312
2016-05-22 2016-05-13
FR Neurones SA (NRO)
S Sale
190,000
19.47
€3,699,300 		190,000 19.47 €3,699,300
2015-01-17 2015-01-13
FR Neurones SA (NRO)
S Sale
6,215
14.18
€88,104 		6,215 14.18 €88,104
2015-01-17 2015-01-12
FR Neurones SA (NRO)
S Sale
1,272
14.00
€17,808 		1,272 14.00 €17,808
2015-01-08 2014-12-30
FR Neurones SA (NRO)
S Sale
600
14.00
€8,400 		600 14.00 €8,400
2015-01-08 2014-12-29
FR Neurones SA (NRO)
S Sale
703
14.02
€9,854 		703 14.02 €9,854
2014-12-11 2014-12-03
FR Neurones SA (NRO)
S Sale
5,261
14.00
€73,654 		5,261 14.00 €73,654
2014-12-11 2014-12-02
FR Neurones SA (NRO)
S Sale
12
14.14
€170 		12 14.14 €170
2014-12-11 2014-11-28
FR Neurones SA (NRO)
S Sale
4,581
14.15
€64,801 		4,581 14.15 €64,801
2014-12-11 2014-11-27
FR Neurones SA (NRO)
S Sale
1,200
14.20
€17,040 		1,200 14.20 €17,040
2014-11-27 2014-11-17
FR Neurones SA (NRO)
S Sale
20,000
14.30
€286,000 		20,000 14.30 €286,000
2014-04-05 2014-03-28
FR Neurones SA (NRO)
S Sale
30,591
15.12
€462,536 		30,591 15.12 €462,536
2014-04-05 2014-03-27
FR Neurones SA (NRO)
S Sale
23,386
15.15
€354,333 		23,386 15.15 €354,333
2014-04-05 2014-03-26
FR Neurones SA (NRO)
S Sale
5,214
15.01
€78,266 		5,214 15.01 €78,266
2014-04-05 2014-03-24
FR Neurones SA (NRO)
S Sale
12,500
15.05
€188,130 		12,500 15.05 €188,130
2014-03-28 2014-03-21
FR Neurones SA (NRO)
S Sale
3,100
15.15
€46,971 		3,100 15.15 €46,971
2014-03-28 2014-03-20
FR Neurones SA (NRO)
S Sale
139
15.30
€2,127 		139 15.30 €2,127
2014-03-28 2014-03-19
FR Neurones SA (NRO)
S Sale
803
15.24
€12,240 		803 15.24 €12,240
2014-03-28 2014-03-18
FR Neurones SA (NRO)
S Sale
45
15.40
€693 		45 15.40 €693
2014-03-28 2014-03-13
FR Neurones SA (NRO)
S Sale
45
15.40
€693 		45 15.40 €693
2014-03-28 2014-03-12
FR Neurones SA (NRO)
S Sale
4,459
15.40
€68,670 		4,459 15.40 €68,670
2014-03-28 2014-03-11
FR Neurones SA (NRO)
S Sale
13,078
15.35
€200,733 		13,078 15.35 €200,733
2014-03-28 2014-03-10
FR Neurones SA (NRO)
S Sale
10,000
15.11
€151,088 		10,000 15.11 €151,088
2014-03-28 2014-03-07
FR Neurones SA (NRO)
S Sale
5,178
15.52
€80,369 		5,178 15.52 €80,369
2014-03-28 2014-03-06
FR Neurones SA (NRO)
S Sale
87
15.65
€1,362 		87 15.65 €1,362
2012-07-03 2012-06-25
FR Neurones SA (NRO)
S Sale
147,512
8.15
€1,202,223 		147,512 8.15 €1,202,223
2012-02-03 2012-01-23
FR Neurones SA (NRO)
B Purchase
300
7.06
€2,118 		300 7.06 €2,118
2012-01-26 2012-01-20
FR Neurones SA (NRO)
B Purchase
600
7.01
€4,203 		600 7.01 €4,203
2012-01-26 2012-01-19
FR Neurones SA (NRO)
B Purchase
800
7.04
€5,632 		800 7.04 €5,632
2012-01-26 2012-01-18
FR Neurones SA (NRO)
B Purchase
1,400
7.04
€9,850 		1,400 7.04 €9,850
2012-01-26 2012-01-17
FR Neurones SA (NRO)
B Purchase
600
7.10
€4,260 		600 7.10 €4,260
2012-01-26 2012-01-16
FR Neurones SA (NRO)
B Purchase
1,500
7.12
€10,680 		1,500 7.12 €10,680
2012-01-18 2012-01-13
FR Neurones SA (NRO)
B Purchase
250
6.99
€1,748 		250 6.99 €1,748
2012-01-18 2012-01-12
FR Neurones SA (NRO)
B Purchase
1,100
7.02
€7,722 		1,100 7.02 €7,722
2012-01-18 2012-01-11
FR Neurones SA (NRO)
B Purchase
1,800
7.08
€12,739 		1,800 7.08 €12,739
2012-01-18 2012-01-10
FR Neurones SA (NRO)
B Purchase
250
7.19
€1,798 		250 7.19 €1,798