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France Metals & Mining

Imerys SA (NK)

Track

The most recent insider trading activity occurred in November 2025, with significant buying by Administrator Johannes Huth. These transactions involved a substantial number of shares and a considerable total value, indicating a strong buying interest from this insider. Earlier transactions from 2023 and 2020 show some buying and selling activity by other administrators.
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Ticker: NK Exchange: PAR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Johannes HUTH
Administrateur
1 purchase — total 14,355,819 EUR
Buy 18 Nov 2025
Value €2,383,447.35 | Price 423.82 | Shares 79,941
Buy 14 Nov 2025
Value €1,335,706.35 | Price 100.46 | Shares 12,951
Buy 13 Nov 2025
Value €483,646.90 | Price 22.86 | Shares 21,157
Buy 12 Nov 2025
Value €2,868,467.89 | Price 22.49 | Shares 127,564
Buy 11 Nov 2025
Value €923,990.09 | Price 22.41 | Shares 41,226
Buy 7 Nov 2025
Value €796,442.76 | Price 20.98 | Shares 37,962
Buy 7 Nov 2025
Value €1,422,435.04 | Price 22.09 | Shares 64,407
Buy 6 Nov 2025
Value €776,198.14 | Price 21.41 | Shares 36,254
Buy 5 Nov 2025
Value €526,841.20 | Price 21.20 | Shares 24,851
Buy 10 May 2023
Value €320,832.43 | Price 35.80 | Shares 8,962
Through Paris Kyriacopoulos, a closely affiliated person
Buy 10 May 2023
Value €2,223.90 | Price 35.30 | Shares 63
Through Paris Kyriacopoulos, a closely affiliated person
Buy 3 Mar 2023
Value €20,940.00 | Price 41.88 | Shares 500
Buy 4 Jun 2021
Value €21,580.00 | Price 43.16 | Shares 500
Sale 18 Jun 2020
Value €893,775.00 | Price 29.79 | Shares 30,000
Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person
Sale 18 Jun 2020
Value €1,521,000.00 | Price 30.42 | Shares 50,000
Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person
Buy 12 Jun 2020
Value €24,076.80 | Price 21.12 | Shares 1,140
Sale 25 May 2020
Value €291,825.00 | Price 29.18 | Shares 10,000
Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person
Sale 21 May 2020
Value €396,302.40 | Price 29.20 | Shares 13,572
Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person
Sale 19 May 2020
Value €432,709.50 | Price 28.85 | Shares 15,000
Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person
Sale 19 May 2020
Value €177,978.43 | Price 29.51 | Shares 6,031
Through BLUE CREST HOLDING S.A. Societe Anonyme, 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
2025-11-20 2025-11-18 B Purchase
2.9
Johannes HUTH

Administrateur

Director
79,941
423.82
€2,383,447 		79,941 423.82 €2,383,447
2025-11-18 2025-11-14 B Purchase
2.9
Johannes HUTH

Administrateur

Director
12,951
100.46
€1,335,706 		12,951 100.46 €1,335,706
2025-11-17 2025-11-13 B Purchase
2.9
Johannes HUTH

Administrateur

Director
6,963
225.49
€4,052,489 		6,963 225.49 €4,052,489
2025-11-13 2025-11-12 B Purchase
2.9
Johannes HUTH

Administrateur

Director
127,564
22.49
€2,868,468 		127,564 22.49 €2,868,468
2025-11-13 2025-11-11 B Purchase
2.9
Johannes HUTH

Administrateur

Director
41,226
22.41
€923,990 		41,226 22.41 €923,990
2025-11-13 2025-11-07 B Purchase
2.9
Johannes HUTH

Administrateur

Director
37,962
20.98
€796,443 		37,962 20.98 €796,443
2025-11-13 2025-11-07 B Purchase
2.9
Johannes HUTH

Administrateur

Director
64,407
22.09
€1,422,435 		64,407 22.09 €1,422,435
2025-11-07 2025-11-06 B Purchase
2.9
Johannes HUTH

Administrateur

Director
36,254
21.41
€776,198 		36,254 21.41 €776,198
2025-11-07 2025-11-05 B Purchase
2.9
Johannes HUTH

Administrateur

Director
24,851
21.20
€526,841 		24,851 21.20 €526,841
2023-05-15 2023-05-10 B Purchase BLUE CREST HOLDING SA

Administrateur

Through Paris Kyriacopoulos, a closely affiliated person Director
8,962
35.80
€320,832 		8,962 35.80 €320,832
2023-05-15 2023-05-10 B Purchase BLUE CREST HOLDING SA

Administrateur

Through Paris Kyriacopoulos, a closely affiliated person Director
63
35.30
€2,224 		63 35.30 €2,224
2023-03-06 2023-03-03 B Purchase
4.1
Bernard Delpit

Administrateur

Director
500
41.88
€20,940 		500 41.88 €20,940
2021-06-09 2021-06-04 B Purchase
3.2
Annette Messemer

Administrateur

Director
500
43.16
€21,580 		500 43.16 €21,580
2020-06-23 2020-06-18 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
30,000
29.79
€893,775 		30,000 29.79 €893,775
2020-06-23 2020-06-18 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
50,000
30.42
€1,521,000 		50,000 30.42 €1,521,000
2020-06-17 2020-06-12 B Purchase
0.8
Alessandro Dazza

Directeur Général

Officer
1,140
21.12
€24,077 		1,140 21.12 €24,077
2020-05-28 2020-05-25 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
10,000
29.18
€291,825 		10,000 29.18 €291,825
2020-05-26 2020-05-21 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
13,572
29.20
€396,302 		13,572 29.20 €396,302
2020-05-22 2020-05-19 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
15,000
28.85
€432,710 		15,000 28.85 €432,710
2020-05-22 2020-05-19 S Sale
2.0
ULYSSES KYRIACOPOULOS

DIRECTOR

Through BLUE CREST HOLDING S.A. Societe Anonyme, a closely affiliated person Director
6,031
29.51
€177,978 		6,031 29.51 €177,978
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