NSI NV (NSI)

NSI NV has seen no insider trading activity within the last three months. The most recent transactions occurred in May 2026, involving share purchases by B. Stahli and E. Snijder. Historical records indicate a consistent pattern of acquisition by these individuals over several years, with no reported sales during the observed timeframe.
Ticker: NSI Exchange: AEX


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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 NSI NV. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
203.10
Quantity 31,015
Value €3,642,385
2.9
E. Snijder Director or Supervisory Board Member
Transaction date
Purchase
Price
429.98
Quantity 69,153
Value €1,828,657
2.9
E. Snijder Director or Supervisory Board Member
Transaction date
Purchase
Price
110.67
Quantity 83,235
Value €867,385
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
19.44
Quantity 900
Value €17,496
2.9
E. Snijder Director or Supervisory Board Member
Transaction date
Purchase
Price
18.10
Quantity 1,000
Value €18,100
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
20.45
Quantity 240
Value €4,908
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
20.35
Quantity 460
Value €9,361
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
33.80
Quantity 475
Value €16,055
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
34.20
Quantity 525
Value €17,955
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
31.95
Quantity 435
Value €13,898
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
32.00
Quantity 919
Value €29,408
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
35.60
Quantity 430
Value €15,308
3.6
B. Stahli Director or Supervisory Board Member
Transaction date
Purchase
Price
34.50
Quantity 433
Value €14,938
3.1
Jong, de A. lid OR
Transaction date
Purchase
Price
3.90
Quantity 1,250
Value €4,875
3.1
Jong, de A. lid OR
Transaction date
Purchase
Price
3.86
Quantity 1,500
Value €5,790
Transaction date
Purchase
Price
4.80
Quantity 8,500
Value €40,800
Zeeman E.P.
Transaction date
Sale
Price
22.24
Quantity 973,319
Value €21,646,615
Transaction date
Sale
Price
22.24
Quantity 2,842
Value €63,206
Schipper M.M.S.
Transaction date
Sale
Price
22.24
Quantity 2,842
Value €63,206
Transaction date
Sale
Price
22.24
Quantity 2,843
Value €63,228
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-05-28 2026-05-28 B Purchase Director or Supervisory Board Member
31,015
203.10
€3,642,385
31,015 203.10 €3,642,385
2026-05-26 2026-05-25 B Purchase Director or Supervisory Board Member
69,153
429.98
€1,828,657
69,153 429.98 €1,828,657
2024-08-12 2024-08-12 B Purchase Director or Supervisory Board Member
83,235
110.67
€867,385
83,235 110.67 €867,385
2024-05-27 2024-05-27 B Purchase Director or Supervisory Board Member
900
19.44
€17,496
900 19.44 €17,496
2024-05-06 2024-05-06 B Purchase Director or Supervisory Board Member
1,000
18.10
€18,100
1,000 18.10 €18,100
2023-05-31 2023-05-31 B Purchase Director or Supervisory Board Member
240
20.45
€4,908
240 20.45 €4,908
2023-05-30 2023-05-30 B Purchase Director or Supervisory Board Member
460
20.35
€9,361
460 20.35 €9,361
2021-04-30 2021-04-30 B Purchase Director or Supervisory Board Member
475
33.80
€16,055
475 33.80 €16,055
2021-04-23 2021-04-23 B Purchase Director or Supervisory Board Member
525
34.20
€17,955
525 34.20 €17,955
2021-02-22 2021-02-22 B Purchase Director or Supervisory Board Member
435
31.95
€13,898
435 31.95 €13,898
2021-02-22 2021-02-22 B Purchase Director or Supervisory Board Member
919
32.00
€29,408
919 32.00 €29,408
2019-05-07 2019-05-07 B Purchase Director or Supervisory Board Member
430
35.60
€15,308
430 35.60 €15,308
2018-04-24 2018-04-24 B Purchase Director or Supervisory Board Member
433
34.50
€14,938
433 34.50 €14,938
2017-05-03 2017-05-03 B Purchase

lid OR

1,250
3.90
€4,875
1,250 3.90 €4,875
2017-04-28 2017-04-28 B Purchase

lid OR

1,500
3.86
€5,790
1,500 3.86 €5,790
2013-11-25 2013-11-25 B Purchase
8,500
4.80
€40,800
8,500 4.80 €40,800
2007-02-27 2007-02-27 S Sale Zeeman E.P.
973,319
22.24
€21,646,615
973,319 22.24 €21,646,615
2007-02-27 2007-02-27 S Sale
2,842
22.24
€63,206
2,842 22.24 €63,206
2007-02-27 2007-02-27 S Sale Schipper M.M.S.
2,842
22.24
€63,206
2,842 22.24 €63,206
2007-02-27 2007-02-27 S Sale
2,843
22.24
€63,228
2,843 22.24 €63,228