Milestone Scientific Inc (MLSS)

Milestone Scientific Inc. experienced significant divestment activity from BP4 S.r.l., a major shareholder. Between July and October 2025, this entity executed multiple sell orders, culminating in a series of transactions throughout October. The most recent insider trading occurred on October 24, 2025, reflecting a consistent pattern of equity reduction by this specific stakeholder.
Ticker: MLSS Exchange: ASE


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Insider trades have triggered activity signals for Milestone Scientific Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
31.44
Quantity 8,139 -25.6%
Value US$582,580
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
201.72
Quantity 70,991 -26.6%
Value US$4,347,281
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
283.91
Quantity 3,487 +39.8%
Value US$770,603
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.44
Quantity 40,000 -0.4%
Value US$17,592
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.45
Quantity 24,034 -0.3%
Value US$10,880
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.54
Quantity 30,000 -0.3%
Value US$16,185
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.55
Quantity 10,000 -0.1%
Value US$5,500
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.55
Quantity 10,158 -0.1%
Value US$5,588
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.47
Quantity 30,000 -0.3%
Value US$13,950
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.45
Quantity 10,000 -0.1%
Value US$4,500
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.45
Quantity 10,000 -0.1%
Value US$4,500
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.45
Quantity 9,210 -0.1%
Value US$4,136
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.59
Quantity 10,000 -0.1%
Value US$5,940
4.3
BP4 S.r.l. 10% Stockholder Large shareholder
Transaction date
Proposed sale
Price
0.59
Quantity 400,000
Value US$236,000
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.64
Quantity 10,000 -0.1%
Value US$6,400
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.69
Quantity 11,489 -0.1%
Value US$7,933
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.68
Quantity 30,558 -0.3%
Value US$20,804
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.67
Quantity 50,853 -0.5%
Value US$34,061
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.65
Quantity 649 -0.0%
Value US$422
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.73
Quantity 10,000 -0.1%
Value US$7,300
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.77
Quantity 1,300 -0.0%
Value US$1,001
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.81
Quantity 10,000 -0.1%
Value US$8,054
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.86
Quantity 5,933 -0.1%
Value US$5,105
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.88
Quantity 1,693 -0.0%
Value US$1,490
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.90
Quantity 10,056 -0.1%
Value US$9,001
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.90
Quantity 23,797 -0.3%
Value US$21,465
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.91
Quantity 30,100 -0.3%
Value US$27,373
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.91
Quantity 20,266 -0.2%
Value US$18,341
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.90
Quantity 60,200 -0.6%
Value US$54,264
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.91
Quantity 26,855 -0.3%
Value US$24,449
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.91
Quantity 6,000 -0.1%
Value US$5,468
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.94
Quantity 8,000 -0.1%
Value US$7,495
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.95
Quantity 10,000 -0.1%
Value US$9,466
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.93
Quantity 12,118 -0.1%
Value US$11,278
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.96
Quantity 3,361 -0.0%
Value US$3,227
4.3
BP4 S.r.l. Large shareholder
Transaction date
Sale
Price
0.96
Quantity 14,256 -0.1%
Value US$13,686
4.3
BP4 S.r.l. (MLSS) 10% Stockholder Large shareholder
Transaction date
Proposed sale
Price
1.05
Quantity 550,000
Value US$575,500
3.1
McGeehan Michael Non-Executive Director
Transaction date
Sale
Price
0.78
Quantity 20,000 -3.4%
Value US$15,532
3.1
McGeehan Michael Director Non-Executive Director
Transaction date
Proposed sale
Price
0.79
Quantity 46,879
Value US$37,034
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Sale
Price
0.93
Quantity 107,984 -2.3%
Value US$100,425
3.1
McGeehan Michael Non-Executive Director
Transaction date
Sale
Price
1.00
Quantity 209 -0.0%
Value US$209
3.1
McGeehan Michael Non-Executive Director
Transaction date
Sale
Price
1.00
Quantity 1,800 -0.3%
Value US$1,800
3.1
McGeehan Michael Non-Executive Director
Transaction date
Sale
Price
1.00
Quantity 1,000 -0.2%
Value US$1,000
3.1
McGeehan Michael Director Non-Executive Director
Transaction date
Proposed sale
Price
0.96
Quantity 50,107
Value US$48,103
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Sale
Price
0.95
Quantity 141,913 -3.0%
Value US$134,817
3.6
Trombetta Gian Domenico Director Non-Executive Director
Transaction date
Proposed sale
Price
0.90
Quantity 100,000
Value US$90,000
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
0.50
Quantity 79,268 -50.0%
Value US$39,634
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.50
Quantity 55,326 +4.0%
Value US$27,663
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
0.64
Quantity 14,358 -8.3%
Value US$9,189
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.62
Quantity 45,095 +3.4%
Value US$27,959
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.62
Quantity 107 +0.0%
Value US$66
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.63
Quantity 54,798 +4.3%
Value US$34,523
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.75
Quantity 9,720 +0.8%
Value US$7,290
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.80
Quantity 5,270 +0.4%
Value US$4,216
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.80
Quantity 10,583 +0.9%
Value US$8,466
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.89
Quantity 54,851 +5.1%
Value US$48,817
3.3
GOLDMAN NEAL I Non-Executive Director
Transaction date
Purchase
Price
0.89
Quantity 13,208 +1.2%
Value US$11,755
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.12
Quantity 9,842 -0.2%
Value US$11,023
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.18
Quantity 8,500 -0.2%
Value US$10,030
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.21
Quantity 8,200 -0.2%
Value US$9,922
3.5
SCHILLER LEONARD M Non-Executive Director
Transaction date
Sale
Price
1.41
Quantity 5,000 -1.6%
Value US$7,050
3.5
SCHILLER LEONARD M Non-Executive Director
Transaction date
Sale
Price
1.40
Quantity 25,000 -7.4%
Value US$35,000
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
1.38
Quantity 1,456 -9.2%
Value US$2,009
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
1.37
Quantity 1,256 -7.4%
Value US$1,721
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
1.36
Quantity 190 -1.1%
Value US$258
3.9
Bernhard Leslie Non-Executive Director
Transaction date
Sale
Price
1.36
Quantity 12,089 -41.2%
Value US$16,441
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.42
Quantity 14,100 -0.3%
Value US$20,022
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.51
Quantity 6,000 -0.1%
Value US$9,060
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.33
Quantity 7,110 -0.2%
Value US$9,456
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.26
Quantity 8,000 -0.2%
Value US$10,080
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.30
Quantity 7,600 -0.2%
Value US$9,880
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.18
Quantity 8,500 -0.2%
Value US$10,030
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.23
Quantity 8,100 -0.2%
Value US$9,963
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.35
Quantity 7,500 -0.2%
Value US$10,125
3.0
OSSER LEONARD Non-Executive Director
Transaction date
Planned sale
Price
1.53
Quantity 6,400 -0.1%
Value US$9,792
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-10-29 2025-10-24 S Sale Large shareholder
8,139 -25.6%
31.44
US$582,580
8,139 -25.6% 31.44 US$582,580
2025-10-29 2025-10-23 S Sale Large shareholder
70,991 -26.6%
201.72
US$4,347,281
70,991 -26.6% 201.72 US$4,347,281
2025-10-29 2025-10-22 S Sale Large shareholder
3,487 +39.8%
283.91
US$770,603
3,487 +39.8% 283.91 US$770,603
2025-10-23 2025-10-21 S Sale Large shareholder
40,000 -0.4%
0.44
US$17,592
40,000 -0.4% 0.44 US$17,592
2025-10-23 2025-10-20 S Sale Large shareholder
24,034 -0.3%
0.45
US$10,880
24,034 -0.3% 0.45 US$10,880
2025-10-17 2025-10-14 S Sale Large shareholder
30,000 -0.3%
0.54
US$16,185
30,000 -0.3% 0.54 US$16,185
2025-10-17 2025-10-13 S Sale Large shareholder
10,000 -0.1%
0.55
US$5,500
10,000 -0.1% 0.55 US$5,500
2025-10-17 2025-10-10 S Sale Large shareholder
10,158 -0.1%
0.55
US$5,588
10,158 -0.1% 0.55 US$5,588
2025-10-09 2025-10-08 S Sale Large shareholder
30,000 -0.3%
0.47
US$13,950
30,000 -0.3% 0.47 US$13,950
2025-10-09 2025-10-07 S Sale Large shareholder
10,000 -0.1%
0.45
US$4,500
10,000 -0.1% 0.45 US$4,500
2025-10-09 2025-10-03 S Sale Large shareholder
10,000 -0.1%
0.45
US$4,500
10,000 -0.1% 0.45 US$4,500
2025-10-09 2025-10-03 S Sale Large shareholder
9,210 -0.1%
0.45
US$4,136
9,210 -0.1% 0.45 US$4,136
2025-09-16 2025-09-11 S Sale Large shareholder
10,000 -0.1%
0.59
US$5,940
10,000 -0.1% 0.59 US$5,940
2025-09-09 2025-09-10 PrS Proposed sale

10% Stockholder

Large shareholder
400,000
0.59
US$236,000
400,000 0.59 US$236,000
2025-07-22 2025-07-17 S Sale Large shareholder
10,000 -0.1%
0.64
US$6,400
10,000 -0.1% 0.64 US$6,400
2025-07-10 2025-07-08 S Sale Large shareholder
11,489 -0.1%
0.69
US$7,933
11,489 -0.1% 0.69 US$7,933
2025-07-10 2025-07-07 S Sale Large shareholder
30,558 -0.3%
0.68
US$20,804
30,558 -0.3% 0.68 US$20,804
2025-07-10 2025-07-03 S Sale Large shareholder
50,853 -0.5%
0.67
US$34,061
50,853 -0.5% 0.67 US$34,061
2025-07-02 2025-06-30 S Sale Large shareholder
649 -0.0%
0.65
US$422
649 -0.0% 0.65 US$422
2025-07-02 2025-06-27 S Sale Large shareholder
10,000 -0.1%
0.73
US$7,300
10,000 -0.1% 0.73 US$7,300
2025-07-02 2025-06-25 S Sale Large shareholder
1,300 -0.0%
0.77
US$1,001
1,300 -0.0% 0.77 US$1,001
2025-07-02 2025-06-24 S Sale Large shareholder
10,000 -0.1%
0.81
US$8,054
10,000 -0.1% 0.81 US$8,054
2025-07-02 2025-06-23 S Sale Large shareholder
5,933 -0.1%
0.86
US$5,105
5,933 -0.1% 0.86 US$5,105
2025-06-20 2025-06-18 S Sale Large shareholder
1,693 -0.0%
0.88
US$1,490
1,693 -0.0% 0.88 US$1,490
2025-06-20 2025-06-16 S Sale Large shareholder
10,056 -0.1%
0.90
US$9,001
10,056 -0.1% 0.90 US$9,001
2025-06-16 2025-06-11 S Sale Large shareholder
23,797 -0.3%
0.90
US$21,465
23,797 -0.3% 0.90 US$21,465
2025-06-11 2025-06-10 S Sale Large shareholder
30,100 -0.3%
0.91
US$27,373
30,100 -0.3% 0.91 US$27,373
2025-06-11 2025-06-09 S Sale Large shareholder
20,266 -0.2%
0.91
US$18,341
20,266 -0.2% 0.91 US$18,341
2025-06-10 2025-06-06 S Sale Large shareholder
60,200 -0.6%
0.90
US$54,264
60,200 -0.6% 0.90 US$54,264
2025-06-10 2025-06-05 S Sale Large shareholder
26,855 -0.3%
0.91
US$24,449
26,855 -0.3% 0.91 US$24,449
2025-06-06 2025-06-04 S Sale Large shareholder
6,000 -0.1%
0.91
US$5,468
6,000 -0.1% 0.91 US$5,468
2025-06-06 2025-06-03 S Sale Large shareholder
8,000 -0.1%
0.94
US$7,495
8,000 -0.1% 0.94 US$7,495
2025-06-03 2025-06-02 S Sale Large shareholder
10,000 -0.1%
0.95
US$9,466
10,000 -0.1% 0.95 US$9,466
2025-06-03 2025-05-30 S Sale Large shareholder
12,118 -0.1%
0.93
US$11,278
12,118 -0.1% 0.93 US$11,278
2025-05-30 2025-05-29 S Sale Large shareholder
3,361 -0.0%
0.96
US$3,227
3,361 -0.0% 0.96 US$3,227
2025-05-30 2025-05-28 S Sale Large shareholder
14,256 -0.1%
0.96
US$13,686
14,256 -0.1% 0.96 US$13,686
2025-05-22 2025-05-23 PrS Proposed sale

10% Stockholder

Large shareholder
550,000
1.05
US$575,500
550,000 1.05 US$575,500
2024-12-20 2024-12-19 S Sale Non-Executive Director
20,000 -3.4%
0.78
US$15,532
20,000 -3.4% 0.78 US$15,532
2024-12-19 2024-12-19 PrS Proposed sale

Director

Non-Executive Director
46,879
0.79
US$37,034
46,879 0.79 US$37,034
2024-10-23 2024-10-22 S Sale Non-Executive Director
107,984 -2.3%
0.93
US$100,425
107,984 -2.3% 0.93 US$100,425
2024-09-27 2024-09-24 S Sale Non-Executive Director
209 -0.0%
1.00
US$209
209 -0.0% 1.00 US$209
2024-09-24 2024-09-20 S Sale Non-Executive Director
1,800 -0.3%
1.00
US$1,800
1,800 -0.3% 1.00 US$1,800
2024-09-24 2024-09-19 S Sale Non-Executive Director
1,000 -0.2%
1.00
US$1,000
1,000 -0.2% 1.00 US$1,000
2024-09-11 2024-09-11 PrS Proposed sale

Director

Non-Executive Director
50,107
0.96
US$48,103
50,107 0.96 US$48,103
2024-08-21 2024-08-21 S Sale Non-Executive Director
141,913 -3.0%
0.95
US$134,817
141,913 -3.0% 0.95 US$134,817
2023-10-17 2023-10-24 PrS Proposed sale

Director

Non-Executive Director
100,000
0.90
US$90,000
100,000 0.90 US$90,000
2022-12-20 2022-12-19 S Sale Non-Executive Director
79,268 -50.0%
0.50
US$39,634
79,268 -50.0% 0.50 US$39,634
2022-12-20 2022-12-19 B Purchase Non-Executive Director
55,326 +4.0%
0.50
US$27,663
55,326 +4.0% 0.50 US$27,663
2022-11-28 2022-11-23 S Sale Non-Executive Director
14,358 -8.3%
0.64
US$9,189
14,358 -8.3% 0.64 US$9,189
2022-11-28 2022-11-23 B Purchase Non-Executive Director
45,095 +3.4%
0.62
US$27,959
45,095 +3.4% 0.62 US$27,959
2022-11-22 2022-11-22 B Purchase Non-Executive Director
107 +0.0%
0.62
US$66
107 +0.0% 0.62 US$66
2022-11-22 2022-11-21 B Purchase Non-Executive Director
54,798 +4.3%
0.63
US$34,523
54,798 +4.3% 0.63 US$34,523
2022-06-17 2022-06-16 B Purchase Non-Executive Director
9,720 +0.8%
0.75
US$7,290
9,720 +0.8% 0.75 US$7,290
2022-06-15 2022-06-15 B Purchase Non-Executive Director
5,270 +0.4%
0.80
US$4,216
5,270 +0.4% 0.80 US$4,216
2022-06-15 2022-06-14 B Purchase Non-Executive Director
10,583 +0.9%
0.80
US$8,466
10,583 +0.9% 0.80 US$8,466
2022-06-02 2022-06-01 B Purchase Non-Executive Director
54,851 +5.1%
0.89
US$48,817
54,851 +5.1% 0.89 US$48,817
2022-05-27 2022-05-25 B Purchase Non-Executive Director
13,208 +1.2%
0.89
US$11,755
13,208 +1.2% 0.89 US$11,755
2022-04-20 2022-04-18 PlS Planned sale Non-Executive Director
9,842 -0.2%
1.12
US$11,023
9,842 -0.2% 1.12 US$11,023
2022-04-13 2022-04-12 PlS Planned sale Non-Executive Director
8,500 -0.2%
1.18
US$10,030
8,500 -0.2% 1.18 US$10,030
2022-04-13 2022-04-11 PlS Planned sale Non-Executive Director
8,200 -0.2%
1.21
US$9,922
8,200 -0.2% 1.21 US$9,922
2022-04-06 2022-04-05 S Sale Non-Executive Director
5,000 -1.6%
1.41
US$7,050
5,000 -1.6% 1.41 US$7,050
2022-04-06 2022-04-05 S Sale Non-Executive Director
25,000 -7.4%
1.40
US$35,000
25,000 -7.4% 1.40 US$35,000
2022-04-06 2022-04-05 S Sale Non-Executive Director
1,456 -9.2%
1.38
US$2,009
1,456 -9.2% 1.38 US$2,009
2022-04-06 2022-04-05 S Sale Non-Executive Director
1,256 -7.4%
1.37
US$1,721
1,256 -7.4% 1.37 US$1,721
2022-04-06 2022-04-05 S Sale Non-Executive Director
190 -1.1%
1.36
US$258
190 -1.1% 1.36 US$258
2022-04-06 2022-04-05 S Sale Non-Executive Director
12,089 -41.2%
1.36
US$16,441
12,089 -41.2% 1.36 US$16,441
2022-04-04 2022-04-04 PlS Planned sale Non-Executive Director
14,100 -0.3%
1.42
US$20,022
14,100 -0.3% 1.42 US$20,022
2022-04-04 2022-04-01 PlS Planned sale Non-Executive Director
6,000 -0.1%
1.51
US$9,060
6,000 -0.1% 1.51 US$9,060
2022-03-29 2022-03-28 PlS Planned sale Non-Executive Director
7,110 -0.2%
1.33
US$9,456
7,110 -0.2% 1.33 US$9,456
2022-03-22 2022-03-22 PlS Planned sale Non-Executive Director
8,000 -0.2%
1.26
US$10,080
8,000 -0.2% 1.26 US$10,080
2022-03-22 2022-03-21 PlS Planned sale Non-Executive Director
7,600 -0.2%
1.30
US$9,880
7,600 -0.2% 1.30 US$9,880
2022-03-15 2022-03-15 PlS Planned sale Non-Executive Director
8,500 -0.2%
1.18
US$10,030
8,500 -0.2% 1.18 US$10,030
2022-03-15 2022-03-14 PlS Planned sale Non-Executive Director
8,100 -0.2%
1.23
US$9,963
8,100 -0.2% 1.23 US$9,963
2022-03-08 2022-03-08 PlS Planned sale Non-Executive Director
7,500 -0.2%
1.35
US$10,125
7,500 -0.2% 1.35 US$10,125
2022-03-08 2022-03-07 PlS Planned sale Non-Executive Director
6,400 -0.1%
1.53
US$9,792
6,400 -0.1% 1.53 US$9,792