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Carmat SA (ALCAR)

The most recent insider trading activity occurred on August 22, 2025, with a SELL transaction by Stephane Piat (DG) for 103,844 shares valued at $18,920.38. Prior to this, significant BUY transactions were noted in February 2025 and October 2024, primarily involving Pierre Bastid and SANTE HOLDINGS SRL.
Stock chart
Ticker: ALCAR Exchange: PAR


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Stephane Piat
DG
1 sale — total 18,920 EUR
Sale 22 Aug 2025
Value €1,136,878.98 | Price 373.92 | Shares 35,888
Sale 7 Mar 2025
Value €4,987,885.53 | Price 68.98 | Shares 48,582
Through Les Bastidons Société anonyme, a closely affiliated person
Buy 7 Mar 2025
Value €4,480,324.95 | Price 176.92 | Shares 13,569
Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person
Buy 4 Feb 2025
Value €3,499,999.58 | Price 0.77 | Shares 4,545,454
Buy 4 Feb 2025
Value €3,499,999.58 | Price 0.77 | Shares 4,545,454
Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person
Buy 2 Oct 2024
Value €2,450,000.00 | Price 1.60 | Shares 1,531,250
Through Lohas Sàrl, a closely affiliated person
Buy 2 Oct 2024
Value €3,050,000.00 | Price 1.60 | Shares 1,906,250
Buy 2 Oct 2024
Value €18,000.00 | Price 1.60 | Shares 11,250
Buy 22 May 2024
Value €4,029,999.00 | Price 3.00 | Shares 1,343,333
Buy 17 May 2024
Value €4,029,999.00 | Price 3.00 | Shares 1,343,333
Through Les Bastidons Société anonyme, a closely affiliated person
Buy 29 Jan 2024
Value €249,997.44 | Price 3.99 | Shares 62,656
Buy 29 Jan 2024
Value €1,499,996.61 | Price 3.99 | Shares 375,939
Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person
Buy 29 Jan 2024
Value €1,499,996.61 | Price 3.99 | Shares 375,939
Buy 23 Oct 2023
Value €499,996.80 | Price 3.60 | Shares 138,888
Buy 23 Oct 2023
Value €6,999,991.20 | Price 3.60 | Shares 1,944,442
Sale 19 Oct 2023
Value €48,195.00 | Price 5.40 | Shares 8,925
Through BRATYA SARL, a closely affiliated person
Sale 19 Oct 2023
Value €56,261.00 | Price 5.08 | Shares 11,075
Through BRATYA SARL, a closely affiliated person
Sale 19 Oct 2023
Value €9,375.00 | Price 3.75 | Shares 2,500
Through BRATYA SARL, a closely affiliated person
Sale 19 Oct 2023
Value €9,250.00 | Price 3.70 | Shares 2,500
Through BRATYA SARL, a closely affiliated person
Sale 19 Oct 2023
Value €6,432.60 | Price 3.55 | Shares 1,812
Through BRATYA SARL, a closely affiliated person
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-09-01 2025-08-22 S Sale

DG

Officer
35,888
373.92
€1,136,879
35,888 373.92 €1,136,879
2025-03-12 2025-03-07 S Sale

Administrateur

Through Les Bastidons Société anonyme, a closely affiliated person Director
48,582
68.98
€4,987,886
48,582 68.98 €4,987,886
2025-03-12 2025-03-07 B Purchase

Administrateur

Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person Director
13,569
176.92
€4,480,325
13,569 176.92 €4,480,325
2025-02-07 2025-02-04 B Purchase SANTE HOLDINGS SRL società a responsabilità limitata (limited lability company)

director

Director
4,545,454
0.77
€3,500,000
4,545,454 0.77 €3,500,000
2025-02-06 2025-02-04 B Purchase

Administrateur

Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person Director
4,545,454
0.77
€3,500,000
4,545,454 0.77 €3,500,000
2024-10-08 2024-10-02 B Purchase

Administrateur

Through Lohas Sàrl, a closely affiliated person Director
1,531,250
1.60
€2,450,000
1,531,250 1.60 €2,450,000
2024-10-07 2024-10-02 B Purchase SANTE HOLDINGS SRL LIMITED LIABILITY COMPANY

DIRECTOR

Director
1,906,250
1.60
€3,050,000
1,906,250 1.60 €3,050,000
2024-10-07 2024-10-02 B Purchase

permanent representative of santé holdings srl at the board of directors

Director
11,250
1.60
€18,000
11,250 1.60 €18,000
2024-05-28 2024-05-22 B Purchase SANTE HOLDINGS SRL limited liability company

member of the board of director of the issuer

Director
1,343,333
3.00
€4,029,999
1,343,333 3.00 €4,029,999
2024-05-23 2024-05-17 B Purchase

Administrateur

Through Les Bastidons Société anonyme, a closely affiliated person Director
1,343,333
3.00
€4,029,999
1,343,333 3.00 €4,029,999
2024-02-02 2024-01-29 B Purchase THERABEL INVEST

administrateur, représenté par Laurent Kirsch

Director
62,656
3.99
€249,997
62,656 3.99 €249,997
2024-02-01 2024-01-29 B Purchase

Administrateur

Through Lohas Sàrl Société à responsabilité limitée (Luxembourg), a closely affiliated person Director
375,939
3.99
€1,499,997
375,939 3.99 €1,499,997
2024-02-01 2024-01-29 B Purchase SANTE HOLDINGS SRL limited liability company

member of the board of director of the issuer

Director
375,939
3.99
€1,499,997
375,939 3.99 €1,499,997
2023-10-27 2023-10-23 B Purchase THERABEL INVEST Sàrl

administrateur, représenté par Laurent Kirsch

Director
138,888
3.60
€499,997
138,888 3.60 €499,997
2023-10-25 2023-10-23 B Purchase SANTE HOLDINGS SRL società a responsabilità limitata (limited liability company incorporated in Italy)

board member permanentlyrepresented by Paolo Rampulla

1,944,442
3.60
€6,999,991
1,944,442 3.60 €6,999,991
2024-01-15 2023-10-19 S Sale

Administrateur indépendant

Through BRATYA SARL, a closely affiliated person Non-Executive Director
8,925
5.40
€48,195
8,925 5.40 €48,195
2024-01-15 2023-10-19 S Sale

Administrateur indépendant

Through BRATYA SARL, a closely affiliated person Non-Executive Director
11,075
5.08
€56,261
11,075 5.08 €56,261
2024-01-15 2023-10-19 S Sale

Administrateur indépendant

Through BRATYA SARL, a closely affiliated person Non-Executive Director
2,500
3.75
€9,375
2,500 3.75 €9,375
2024-01-15 2023-10-19 S Sale

Administrateur indépendant

Through BRATYA SARL, a closely affiliated person Non-Executive Director
2,500
3.70
€9,250
2,500 3.70 €9,250
2024-01-15 2023-10-19 S Sale

Administrateur indépendant

Through BRATYA SARL, a closely affiliated person Non-Executive Director
1,812
3.55
€6,433
1,812 3.55 €6,433