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United States Biotechnology & Medical Research

Bio Green Med Solution Inc (BGMS)

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Ticker: BGMS Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Yap Kim Choy
1 sale — total 48,518 USD
Sale 5 Nov 2025
Value US$4,694,090.94 | Price 192.16 | Shares 81,039
Sale 30 Oct 2025
Value US$4,627,162.46 | Price 298.62 | Shares 83,419
Sale 30 Oct 2025
Value US$436,458.60 | Price 1.80 | Shares 242,477
Sale 30 Oct 2025
Value US$202,853.82 | Price 1.81 | Shares 112,260
Sale 29 Oct 2025
Value US$203,113.67 | Price 1.83 | Shares 110,749
Sale 28 Oct 2025
Value US$23,966.91 | Price 1.83 | Shares 13,111
Sale 27 Oct 2025
Value US$254,689.50 | Price 2.12 | Shares 120,250
Sale 24 Oct 2025
Value US$39,517.42 | Price 1.99 | Shares 19,858
Sale 24 Oct 2025
Value US$37,269.69 | Price 1.90 | Shares 19,595
Sale 21 Oct 2025
Value US$277,517.76 | Price 3.01 | Shares 92,352
Sale 20 Oct 2025
Value US$333,834.42 | Price 3.09 | Shares 108,107
Sale 16 Oct 2025
Value US$143,280.50 | Price 5.50 | Shares 26,051
Sale 16 Oct 2025
Value US$371,956.27 | Price 4.22 | Shares 88,204
Sale 15 Oct 2025
Value US$42,338.62 | Price 5.66 | Shares 7,479
Sale 14 Oct 2025
Value US$814,758.00 | Price 6.00 | Shares 135,793
Sale 10 Oct 2025
Value US$270,261.20 | Price 5.26 | Shares 51,400
Sale 8 Oct 2025
Value US$751,606.00 | Price 5.29 | Shares 142,000
Sale 16 Sep 2025
Value US$128,300.00 | Price 5.13 | Shares 25,000
Sale 12 Sep 2025
Value US$138,490.22 | Price 6.22 | Shares 22,251
Sale 5 Sep 2025
Value US$133,568.54 | Price 7.01 | Shares 19,054
Sale 30 Jul 2025
Value US$83,430.00 | Price 12.36 | Shares 6,750
Sale 26 Feb 2025
Value US$5,507,995.61 | Price 0.03 | Shares 194,628,820
Buy 21 Dec 2023
Value US$20,122.05 | Price 3.32 | Shares 6,070
Buy 21 Dec 2023
Value US$6,252.09 | Price 3.32 | Shares 1,886
Sale 30 Nov 2021
Value US$42.86 | Price 3.57 | Shares 12
Buy 18 Nov 2021
Value US$18,000.00 | Price 4.50 | Shares 4,000
Buy 19 Jul 2017
Value US$1,700,000.00 | Price 2.00 | Shares 850,000
Buy 23 Feb 2017
Value US$582,079.08 | Price 4.34 | Shares 134,200
Buy 20 Nov 2014
Value US$9,299.69 | Price 3.00 | Shares 3,100
Buy 21 May 2013
Value US$300,000.00 | Price 3.00 | Shares 100,000
Buy 21 May 2013
Value US$300,000.00 | Price 3.00 | Shares 100,000
Buy 21 May 2013
Value US$14,213.74 | Price 3.08 | Shares 4,615
Buy 21 May 2013
Value US$24,999.00 | Price 3.00 | Shares 8,333
Buy 21 May 2013
Value US$99,999.00 | Price 3.00 | Shares 33,333
Buy 23 Dec 2011
Value US$7,871.49 | Price 0.50 | Shares 15,902
Buy 23 Sep 2011
Value US$3,669.60 | Price 3.06 | Shares 1,200
Buy 23 Sep 2011
Value US$12,170.50 | Price 0.51 | Shares 24,100
Sale 23 Sep 2011
Value US$332,930.00 | Price 0.51 | Shares 650,000
Buy 23 Sep 2011
Value US$6,000.00 | Price 0.50 | Shares 12,000
Buy 22 Sep 2011
Value US$2,965.00 | Price 0.59 | Shares 5,000
Sale 22 Sep 2011
Value US$302,350.00 | Price 0.60 | Shares 500,000
Buy 13 Sep 2011
Value US$1,290.80 | Price 3.23 | Shares 400
Buy 13 Sep 2011
Value US$8,052.00 | Price 0.67 | Shares 12,000
Buy 22 Aug 2011
Value US$6,720.90 | Price 0.73 | Shares 9,232
Sale 13 May 2011
Value US$90,000.00 | Price 1.80 | Shares 50,000
Sale 13 May 2011
Value US$173,200.00 | Price 1.73 | Shares 100,000
Sale 30 Nov 2010
Value US$269,871.00 | Price 1.90 | Shares 142,000
Sale 26 Nov 2010
Value US$110,310.20 | Price 1.90 | Shares 58,000
Sale 8 Oct 2010
Value US$307,728.29 | Price 1.67 | Shares 183,982
Planned sale 4 May 2010
Value US$25,000.00 | Price 2.50 | Shares 10,000
Sale 7 Jan 2010
Value US$358,029.98 | Price 1.54 | Shares 232,487
Sale 6 Jan 2010
Value US$124,287.57 | Price 1.14 | Shares 108,900
Sale 11 Dec 2009
Value US$1,299,703.44 | Price 1.29 | Shares 1,009,400
Sale 10 Dec 2009
Value US$161,280.00 | Price 1.08 | Shares 150,000
Sale 10 Dec 2009
Value US$53,415.00 | Price 1.07 | Shares 50,000
Sale 10 Nov 2009
Value US$263,080.00 | Price 0.80 | Shares 328,850
Sale 9 Nov 2009
Value US$40,463.00 | Price 0.86 | Shares 47,050
Sale 6 Nov 2009
Value US$20,726.00 | Price 0.86 | Shares 24,100
Sale 5 Nov 2009
Value US$90,791.36 | Price 0.88 | Shares 103,172
Buy 2 Nov 2009
Value US$3,741.00 | Price 0.87 | Shares 4,300
Sale 2 Nov 2009
Value US$3,741.00 | Price 0.87 | Shares 4,300
Buy 8 Oct 2009
Value US$840.00 | Price 0.84 | Shares 1,000
Sale 1 Oct 2009
Value US$51,480.00 | Price 0.90 | Shares 57,200
Buy 1 Oct 2009
Value US$51,480.00 | Price 0.90 | Shares 57,200
Buy 4 Sep 2009
Value US$4,956.00 | Price 0.84 | Shares 5,900
Buy 3 Sep 2009
Value US$32,760.00 | Price 0.84 | Shares 39,000
Buy 2 Sep 2009
Value US$75,350.63 | Price 0.84 | Shares 90,100
Buy 2 Sep 2009
Value US$83,249.00 | Price 0.83 | Shares 100,300
Sale 1 Sep 2009
Value US$6,264.00 | Price 0.87 | Shares 7,200
Buy 1 Sep 2009
Value US$6,264.00 | Price 0.87 | Shares 7,200
Buy 1 Sep 2009
Value US$58,611.00 | Price 0.84 | Shares 70,000
Buy 31 Aug 2009
Value US$33,022.71 | Price 0.84 | Shares 39,266
Sale 1 Jul 2009
Value US$8,510.00 | Price 1.15 | Shares 7,400
Buy 1 Jul 2009
Value US$8,510.00 | Price 1.15 | Shares 7,400
Sale 1 May 2009
Value US$1,952.00 | Price 0.61 | Shares 3,200
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
2025-11-05 2025-11-05 S Sale
Yap Kim Choy
Large shareholder
81,039 -1.6%
192.16
US$4,694,091 		81,039 -1.6% 192.16 US$4,694,091
2025-11-03 2025-10-30 S Sale
Ong Yee Lung
Large shareholder
83,419 +38.4%
298.62
US$4,627,162 		83,419 +38.4% 298.62 US$4,627,162
2025-11-03 2025-10-30 S Sale
3.4
Kua Khai Loon
Large shareholder
72,561 +16.6%
222.23
US$4,774,842 		72,561 +16.6% 222.23 US$4,774,842
2025-11-03 2025-10-30 S Sale
Yap Kim Choy
Large shareholder
112,260 -79.8%
1.81
US$202,854 		112,260 -79.8% 1.81 US$202,854
2025-10-31 2025-10-29 S Sale
Yap Kim Choy
Large shareholder
110,749 -44.0%
1.83
US$203,114 		110,749 -44.0% 1.83 US$203,114
2025-10-30 2025-10-28 S Sale
Yap Kim Choy
Large shareholder
13,111 -5.0%
1.83
US$23,967 		13,111 -5.0% 1.83 US$23,967
2025-10-29 2025-10-27 S Sale
Yap Kim Choy
Large shareholder
120,250 -31.2%
2.12
US$254,690 		120,250 -31.2% 2.12 US$254,690
2025-10-28 2025-10-24 S Sale
Ong Yee Lung
Large shareholder
19,858 -7.4%
1.99
US$39,517 		19,858 -7.4% 1.99 US$39,517
2025-10-28 2025-10-24 S Sale
Yap Kim Choy
Large shareholder
19,595 -4.8%
1.90
US$37,270 		19,595 -4.8% 1.90 US$37,270
2025-10-23 2025-10-21 S Sale
FITTERS Diversified Berhad
Large shareholder
92,352 -24.9%
3.01
US$277,518 		92,352 -24.9% 3.01 US$277,518
2025-10-22 2025-10-20 S Sale
FITTERS Diversified Berhad
Large shareholder
108,107 -22.5%
3.09
US$333,834 		108,107 -22.5% 3.09 US$333,834
2025-10-20 2025-10-16 S Sale
FITTERS Diversified Berhad
Large shareholder
26,051 -5.2%
5.50
US$143,280 		26,051 -5.2% 5.50 US$143,280
2025-10-20 2025-10-16 S Sale
3.4
Kua Khai Loon
Large shareholder
88,204 -26.7%
4.22
US$371,956 		88,204 -26.7% 4.22 US$371,956
2025-10-20 2025-10-15 S Sale
3.4
Kua Khai Loon
Large shareholder
7,479 -2.2%
5.66
US$42,339 		7,479 -2.2% 5.66 US$42,339
2025-10-16 2025-10-14 S Sale
Ong Yee Lung
Large shareholder
135,793 -33.6%
6.00
US$814,758 		135,793 -33.6% 6.00 US$814,758
2025-10-14 2025-10-10 S Sale
FITTERS Diversified Berhad
Large shareholder
51,400 -9.2%
5.26
US$270,261 		51,400 -9.2% 5.26 US$270,261
2025-10-10 2025-10-08 S Sale
FITTERS Diversified Berhad
Large shareholder
142,000 -20.3%
5.29
US$751,606 		142,000 -20.3% 5.29 US$751,606
2025-10-10 2025-09-16 S Sale
3.4
Kua Khai Loon
Large shareholder
25,000 -6.9%
5.13
US$128,300 		25,000 -6.9% 5.13 US$128,300
2025-10-10 2025-09-12 S Sale
3.4
Kua Khai Loon
Large shareholder
22,251 -5.8%
6.22
US$138,490 		22,251 -5.8% 6.22 US$138,490
2025-09-10 2025-09-05 S Sale
3.4
Kua Khai Loon
Large shareholder
19,054 -4.7%
7.01
US$133,569 		19,054 -4.7% 7.01 US$133,569
2025-08-04 2025-07-30 S Sale
3.7
Lazar David E.
Large shareholder
6,750 -4.2%
12.36
US$83,430 		6,750 -4.2% 12.36 US$83,430
2025-02-28 2025-02-26 S Sale
3.7
Lazar David E.

Interim CEO

Officer Large shareholder
194,628,820 -100.0%
0.03
US$5,507,996 		194,628,820 -100.0% 0.03 US$5,507,996
2023-12-26 2023-12-21 B Purchase
1.1
Rombotis Spiro George

President and CEO

Executive Director
6,070 +9.7%
3.32
US$20,122 		6,070 +9.7% 3.32 US$20,122
2023-12-26 2023-12-21 B Purchase
0.5
McBarron Paul

See Remarks

Executive Director
1,886 +6.0%
3.32
US$6,252 		1,886 +6.0% 3.32 US$6,252
2021-12-02 2021-11-30 S Sale
2.2
BARKER SAM L
Non-Executive Director
12 -0.4%
3.57
US$43 		12 -0.4% 3.57 US$43
2021-11-22 2021-11-18 B Purchase
1.1
Rombotis Spiro George

President and CEO

Executive Director
4,000 +404.9%
4.50
US$18,000 		4,000 +404.9% 4.50 US$18,000
2017-07-21 2017-07-19 B Purchase Eastern Capital LTD Large shareholder
850,000 +64.5%
2.00
US$1,700,000 		850,000 +64.5% 2.00 US$1,700,000
2017-02-27 2017-02-23 B Purchase TANG KEVIN C Large shareholder
134,200 +31.5%
4.34
US$582,079 		134,200 +31.5% 4.34 US$582,079
2014-11-20 2014-11-20 B Purchase BARKER SAM L Non-Executive Director
3,100 +inf%
3.00
US$9,300 		3,100 +inf% 3.00 US$9,300
2013-05-24 2013-05-21 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
100,000 +70.7%
3.00
US$300,000 		100,000 +70.7% 3.00 US$300,000
2013-05-22 2013-05-21 B Purchase McBarron Paul

EVP, Finance, CFO, COO

Executive Director
4,615 +7.0%
3.08
US$14,214 		4,615 +7.0% 3.08 US$14,214
2013-05-22 2013-05-21 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
100,000 +59.4%
3.00
US$300,000 		100,000 +59.4% 3.00 US$300,000
2013-05-22 2013-05-21 B Purchase Sems Lloyd Non-Executive Director
33,333 +inf%
3.00
US$99,999 		33,333 +inf% 3.00 US$99,999
2013-05-22 2013-05-21 B Purchase McBarron Paul

EVP, Finance, CFO, COO

Executive Director
8,333 +14.6%
3.00
US$24,999 		8,333 +14.6% 3.00 US$24,999
2011-12-27 2011-12-23 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
15,902 +2.2%
0.50
US$7,871 		15,902 +2.2% 0.50 US$7,871
2011-09-26 2011-09-23 B Purchase Rombotis Spiro George

President and C.E.O.

Executive Director
1,200 +300.0%
3.06
US$3,670 		1,200 +300.0% 3.06 US$3,670
2011-09-26 2011-09-23 B Purchase Rombotis Spiro George

President and C.E.O.

Executive Director
24,100 +4.1%
0.51
US$12,170 		24,100 +4.1% 0.51 US$12,170
2011-09-26 2011-09-23 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
650,000 -18.8%
0.51
US$332,930 		650,000 -18.8% 0.51 US$332,930
2011-09-26 2011-09-23 B Purchase McBarron Paul

EVP, Finance, CFO, COO

Executive Director
12,000 +6.8%
0.50
US$6,000 		12,000 +6.8% 0.50 US$6,000
2011-09-26 2011-09-22 B Purchase Rombotis Spiro George

President and C.E.O.

Executive Director
5,000 +0.9%
0.59
US$2,965 		5,000 +0.9% 0.59 US$2,965
2011-09-26 2011-09-22 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
500,000 -12.6%
0.60
US$302,350 		500,000 -12.6% 0.60 US$302,350
2011-09-14 2011-09-13 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
400 +inf%
3.23
US$1,291 		400 +inf% 3.23 US$1,291
2011-09-14 2011-09-13 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
12,000 +2.1%
0.67
US$8,052 		12,000 +2.1% 0.67 US$8,052
2011-08-24 2011-08-22 B Purchase Rombotis Spiro George

President & C.E.O.

Executive Director
9,232 +1.7%
0.73
US$6,721 		9,232 +1.7% 0.73 US$6,721
2011-05-17 2011-05-13 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
50,000 -1.2%
1.80
US$90,000 		50,000 -1.2% 1.80 US$90,000
2011-05-17 2011-05-13 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
100,000 -2.4%
1.73
US$173,200 		100,000 -2.4% 1.73 US$173,200
2010-12-02 2010-11-30 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
142,000 -3.3%
1.90
US$269,871 		142,000 -3.3% 1.90 US$269,871
2010-11-30 2010-11-26 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
58,000 -1.3%
1.90
US$110,310 		58,000 -1.3% 1.90 US$110,310
2010-10-13 2010-10-08 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
183,982 -4.1%
1.67
US$307,728 		183,982 -4.1% 1.67 US$307,728
2010-05-06 2010-05-04 PlS Planned sale Sosnowski Robert Edward

VP, Sales & Marketing

Officer
10,000 -100.0%
2.50
US$25,000 		10,000 -100.0% 2.50 US$25,000
2010-01-22 2010-01-07 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
232,487 -8.7%
1.54
US$358,030 		232,487 -8.7% 1.54 US$358,030
2010-01-08 2010-01-06 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
108,900 -3.9%
1.14
US$124,288 		108,900 -3.9% 1.14 US$124,288
2009-12-14 2009-12-11 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
1,009,400 -26.6%
1.29
US$1,299,703 		1,009,400 -26.6% 1.29 US$1,299,703
2009-12-14 2009-12-10 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
150,000 -3.8%
1.08
US$161,280 		150,000 -3.8% 1.08 US$161,280
2009-12-14 2009-12-10 S Sale MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
50,000 -1.3%
1.07
US$53,415 		50,000 -1.3% 1.07 US$53,415
2009-11-12 2009-11-10 S Sale MORGAN STANLEY Large shareholder
328,850 -12.6%
0.80
US$263,080 		328,850 -12.6% 0.80 US$263,080
2009-11-10 2009-11-09 S Sale MORGAN STANLEY Large shareholder
47,050 -1.8%
0.86
US$40,463 		47,050 -1.8% 0.86 US$40,463
2009-11-10 2009-11-06 S Sale MORGAN STANLEY Large shareholder
24,100 -0.9%
0.86
US$20,726 		24,100 -0.9% 0.86 US$20,726
2009-11-06 2009-11-05 S Sale MORGAN STANLEY Large shareholder
103,172 -3.7%
0.88
US$90,791 		103,172 -3.7% 0.88 US$90,791
2009-11-04 2009-11-02 B Purchase MORGAN STANLEY Large shareholder
4,300 +0.2%
0.87
US$3,741 		4,300 +0.2% 0.87 US$3,741
2009-11-04 2009-11-02 S Sale MORGAN STANLEY Large shareholder
4,300 -0.2%
0.87
US$3,741 		4,300 -0.2% 0.87 US$3,741
2009-10-09 2009-10-08 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
1,000 +0.0%
0.84
US$840 		1,000 +0.0% 0.84 US$840
2009-10-05 2009-10-01 S Sale MORGAN STANLEY Large shareholder
57,200 -2.0%
0.90
US$51,480 		57,200 -2.0% 0.90 US$51,480
2009-10-05 2009-10-01 B Purchase MORGAN STANLEY Large shareholder
57,200 +2.1%
0.90
US$51,480 		57,200 +2.1% 0.90 US$51,480
2009-09-09 2009-09-04 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
5,900 +0.1%
0.84
US$4,956 		5,900 +0.1% 0.84 US$4,956
2009-09-04 2009-09-03 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
39,000 +1.0%
0.84
US$32,760 		39,000 +1.0% 0.84 US$32,760
2009-09-04 2009-09-02 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
90,100 +2.3%
0.84
US$75,351 		90,100 +2.3% 0.84 US$75,351
2009-09-04 2009-09-02 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
100,300 +2.7%
0.83
US$83,249 		100,300 +2.7% 0.83 US$83,249
2009-09-03 2009-09-01 S Sale MORGAN STANLEY Large shareholder
7,200 -0.3%
0.87
US$6,264 		7,200 -0.3% 0.87 US$6,264
2009-09-03 2009-09-01 B Purchase MORGAN STANLEY Large shareholder
7,200 +0.3%
0.87
US$6,264 		7,200 +0.3% 0.87 US$6,264
2009-09-02 2009-09-01 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
70,000 +1.9%
0.84
US$58,611 		70,000 +1.9% 0.84 US$58,611
2009-09-02 2009-08-31 B Purchase MARXE AUSTIN W & GREENHOUSE DAVID M Large shareholder
39,266 +1.1%
0.84
US$33,023 		39,266 +1.1% 0.84 US$33,023
2009-07-06 2009-07-01 S Sale MORGAN STANLEY Large shareholder
7,400 -0.3%
1.15
US$8,510 		7,400 -0.3% 1.15 US$8,510
2009-07-06 2009-07-01 B Purchase MORGAN STANLEY Large shareholder
7,400 +0.3%
1.15
US$8,510 		7,400 +0.3% 1.15 US$8,510
2009-05-05 2009-05-01 S Sale MORGAN STANLEY Large shareholder
3,200 -0.1%
0.61
US$1,952 		3,200 -0.1% 0.61 US$1,952
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