Germany Telecommunications Services

NFON AG (NFN)

Track

NFON AG recorded multiple purchase transactions between June 2025 and January 2026. Gunter Muller executed several acquisitions throughout the summer and autumn months. The most recent activity occurred on January 20, 2026, involving a significant share accumulation. No insider trading transactions have been reported within the last three months.
Ticker: NFN Exchange: GER
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for NFON AG. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Milestone Venture Capital GmbH
Through Milestone Venture Capital GmbH, a person closely affiliated to an insider
Transaction date
Purchase
Price
426.03
Quantity 19,033
Value €3,818,007
Milestone Venture Capital GmbH
Through Milestone Venture Capital GmbH, a person closely affiliated to an insider
Transaction date
Purchase
Price
310.65
Quantity 68,048
Value €4,794,573
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
140.39
Quantity 45,032
Value €671,970
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.74
Quantity 6,574
Value €37,732
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.65
Quantity 1,126
Value €6,362
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.04
Quantity 10,003
Value €60,420
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.00
Quantity 10,000
Value €60,000
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.32
Quantity 20,028
Value €126,580
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.50
Quantity 40,000
Value €260,000
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.25
Quantity 2,961
Value €18,506
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.50
Quantity 25,000
Value €162,500
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.34
Quantity 37,174
Value €235,683
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.07
Quantity 10,812
Value €65,631
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
6.05
Quantity 2,939
Value €17,781
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.90
Quantity 110
Value €649
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.28
Quantity 64,938
Value €342,872
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.35
Quantity 5,247
Value €28,071
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.40
Quantity 30,000
Value €162,000
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.30
Quantity 12,342
Value €65,414
3.5
Müller, Günter Supervisory Board Member
Transaction date
Purchase
Price
5.30
Quantity 281
Value €1,488
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-01-23 2026-01-20 B Purchase Through Milestone Venture Capital GmbH, a person closely affiliated to an insider
19,033
426.03
€3,818,007 		19,033 426.03 €3,818,007
2025-12-16 2025-12-11 B Purchase Through Milestone Venture Capital GmbH, a person closely affiliated to an insider
68,048
310.65
€4,794,573 		68,048 310.65 €4,794,573
2025-10-22 2025-10-17 B Purchase
3.5
Müller, Günter
Supervisory Board Member
45,032
140.39
€671,970 		45,032 140.39 €671,970
2025-10-21 2025-10-16 B Purchase
3.5
Müller, Günter
Supervisory Board Member
6,574
5.74
€37,732 		6,574 5.74 €37,732
2025-10-14 2025-10-09 B Purchase
3.5
Müller, Günter
Supervisory Board Member
1,126
5.65
€6,362 		1,126 5.65 €6,362
2025-10-06 2025-10-01 B Purchase
3.5
Müller, Günter
Supervisory Board Member
10,003
6.04
€60,420 		10,003 6.04 €60,420
2025-09-30 2025-09-25 B Purchase
3.5
Müller, Günter
Supervisory Board Member
10,000
6.00
€60,000 		10,000 6.00 €60,000
2025-09-22 2025-09-17 B Purchase
3.5
Müller, Günter
Supervisory Board Member
20,028
6.32
€126,580 		20,028 6.32 €126,580
2025-09-15 2025-09-10 B Purchase
3.5
Müller, Günter
Supervisory Board Member
40,000
6.50
€260,000 		40,000 6.50 €260,000
2025-09-10 2025-09-05 B Purchase
3.5
Müller, Günter
Supervisory Board Member
2,961
6.25
€18,506 		2,961 6.25 €18,506
2025-07-16 2025-07-11 B Purchase
3.5
Müller, Günter
Supervisory Board Member
25,000
6.50
€162,500 		25,000 6.50 €162,500
2025-07-02 2025-06-27 B Purchase
3.5
Müller, Günter
Supervisory Board Member
37,174
6.34
€235,683 		37,174 6.34 €235,683
2025-06-25 2025-06-20 B Purchase
3.5
Müller, Günter
Supervisory Board Member
10,812
6.07
€65,631 		10,812 6.07 €65,631
2025-06-17 2025-06-12 B Purchase
3.5
Müller, Günter
Supervisory Board Member
2,939
6.05
€17,781 		2,939 6.05 €17,781
2025-06-10 2025-06-06 B Purchase
3.5
Müller, Günter
Supervisory Board Member
110
5.90
€649 		110 5.90 €649
2025-02-03 2025-01-29 B Purchase
3.5
Müller, Günter
Supervisory Board Member
64,938
5.28
€342,872 		64,938 5.28 €342,872
2025-01-30 2025-01-28 B Purchase
3.5
Müller, Günter
Supervisory Board Member
5,247
5.35
€28,071 		5,247 5.35 €28,071
2025-01-30 2025-01-27 B Purchase
3.5
Müller, Günter
Supervisory Board Member
30,000
5.40
€162,000 		30,000 5.40 €162,000
2024-12-17 2024-12-16 B Purchase
3.5
Müller, Günter
Supervisory Board Member
12,342
5.30
€65,414 		12,342 5.30 €65,414
2024-12-16 2024-12-13 B Purchase
3.5
Müller, Günter
Supervisory Board Member
281
5.30
€1,488 		281 5.30 €1,488
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