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France Aerospace & Defense

Tonner Drones SA (ALTD)

Track

The most recent insider trading activity at Tonner Drones SA occurred on October 8, 2025, with the CEO and President of the Board, Diede van den Ouden, purchasing shares valued at $126,259.69. This follows a series of buy transactions by the same executive throughout late 2024 and early 2025, indicating consistent insider confidence.
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Ticker: ALTD Exchange: PAR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Diede van den Ouden
CEO and President of the Board
1 purchase — total 126,260 EUR
Buy 8 Oct 2025
Value €3,074,878.61 | Price 415.73 | Shares 53,075
Buy 6 Jan 2025
Value €1,579,342.91 | Price 99.03 | Shares 56,089
Buy 3 Jan 2025
Value €8,814.99 | Price 0.01 | Shares 747,033
Buy 2 Jan 2025
Value €5,962.37 | Price 0.01 | Shares 509,604
Buy 30 Dec 2024
Value €16,195.68 | Price 0.01 | Shares 1,420,674
Buy 27 Dec 2024
Value €15,158.00 | Price 0.01 | Shares 1,306,724
Buy 24 Dec 2024
Value €4,875.41 | Price 0.01 | Shares 420,294
Buy 23 Dec 2024
Value €5,172.47 | Price 0.01 | Shares 438,345
Buy 20 Dec 2024
Value €5,110.92 | Price 0.01 | Shares 456,332
Buy 19 Dec 2024
Value €5,442.54 | Price 0.01 | Shares 481,641
Buy 18 Dec 2024
Value €13,627.78 | Price 0.01 | Shares 1,195,419
Buy 21 Nov 2024
Value €28,163.13 | Price 0.01 | Shares 2,844,761
Buy 20 Nov 2024
Value €15,761.37 | Price 0.01 | Shares 1,713,192
Buy 19 Nov 2024
Value €29,532.76 | Price 0.01 | Shares 3,313,971
Buy 18 Nov 2024
Value €4,700.00 | Price 0.01 | Shares 500,000
Buy 15 Nov 2024
Value €9,307.74 | Price 0.01 | Shares 969,556
Buy 14 Nov 2024
Value €4,900.00 | Price 0.01 | Shares 500,000
Buy 13 Nov 2024
Value €5,466.35 | Price 0.01 | Shares 594,168
Buy 12 Nov 2024
Value €16,845.60 | Price 0.01 | Shares 1,936,276
Buy 5 Mar 2024
Value €162,000.00 | Price 0.60 | Shares 270,000
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
2025-10-27 2025-10-08 B Purchase
3.9
Diede van den Ouden

CEO and President of the Board

Executive Director
53,075
415.73
€3,074,879 		53,075 415.73 €3,074,879
2025-01-09 2025-01-06 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
56,089
99.03
€1,579,343 		56,089 99.03 €1,579,343
2025-01-08 2025-01-03 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
12,157
244.04
€1,065,944 		12,157 244.04 €1,065,944
2025-01-07 2025-01-02 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
509,604
0.01
€5,962 		509,604 0.01 €5,962
2025-01-02 2024-12-30 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
1,420,674
0.01
€16,196 		1,420,674 0.01 €16,196
2024-12-31 2024-12-27 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
1,306,724
0.01
€15,158 		1,306,724 0.01 €15,158
2024-12-30 2024-12-24 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
420,294
0.01
€4,875 		420,294 0.01 €4,875
2024-12-27 2024-12-23 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
438,345
0.01
€5,172 		438,345 0.01 €5,172
2024-12-23 2024-12-20 B Purchase
3.9
Diede van den Ouden

CEO and President of the Board

Executive Director
456,332
0.01
€5,111 		456,332 0.01 €5,111
2024-12-20 2024-12-19 B Purchase
3.9
Diede van den Ouden

Ceo and President of the board

Executive Director
481,641
0.01
€5,443 		481,641 0.01 €5,443
2024-12-19 2024-12-18 B Purchase
3.9
Diede van den Ouden

CEO and President of the Board

Executive Director
1,195,419
0.01
€13,628 		1,195,419 0.01 €13,628
2024-11-22 2024-11-21 B Purchase
3.9
Diede van den Ouden

Ceo and President of the board

Executive Director
2,844,761
0.01
€28,163 		2,844,761 0.01 €28,163
2024-11-21 2024-11-20 B Purchase
3.9
Diede van den Ouden

Ceo and President of the Board

Executive Director
1,713,192
0.01
€15,761 		1,713,192 0.01 €15,761
2024-11-20 2024-11-19 B Purchase
3.9
Diede van den Ouden

CEO and president of the board

Executive Director
3,313,971
0.01
€29,533 		3,313,971 0.01 €29,533
2024-11-19 2024-11-18 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
500,000
0.01
€4,700 		500,000 0.01 €4,700
2024-11-19 2024-11-15 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
969,556
0.01
€9,308 		969,556 0.01 €9,308
2024-11-15 2024-11-14 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
500,000
0.01
€4,900 		500,000 0.01 €4,900
2024-11-14 2024-11-13 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
594,168
0.01
€5,466 		594,168 0.01 €5,466
2024-11-13 2024-11-12 B Purchase
3.9
Diede van den Ouden

CEO and President of the board

Executive Director
1,936,276
0.01
€16,846 		1,936,276 0.01 €16,846
2024-11-29 2024-03-05 B Purchase OTT HERITAGE sas

PRESIDENT

Director
270,000
0.60
€162,000 		270,000 0.60 €162,000
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