United States Professional & Commercial Services

Onemednet Corp (ONMD)

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Onemednet Corp experienced significant insider buying activity over the past ninety days, totaling over 1.6 million dollars. Three individuals, including the Chief Executive Officer and Chief Medical Officer, acquired shares. These transactions occurred despite a 36.3% decline in stock price. No sales were recorded during this period ahead of the upcoming August 2026 results.
Ticker: ONMD Exchange: NAS
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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 Onemednet Corp. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Buy 30 Jul 2026
Value US$3,563,865.74 | Price 488.14 | Shares 92,829 (-0.6%)
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
2026-08-07 2026-07-30 B Purchase
3.4
Kosasa Thomas
Non-Executive Director Large shareholder
92,829 -0.6%
488.14
US$3,563,866 		92,829 -0.6% 488.14 US$3,563,866
2026-06-24 2026-06-23 B Purchase
3.7
Green Aaron

Chief Executive Officer

Executive Director
19,104 -27.9%
390.88
US$2,416,896 		19,104 -27.9% 390.88 US$2,416,896
2026-06-24 2026-06-23 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director Large shareholder
93,640 +50.0%
161.02
US$4,408,345 		93,640 +50.0% 161.02 US$4,408,345
2026-06-17 2026-06-16 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director Large shareholder
172,414 +2.0%
0.58
US$100,000 		172,414 +2.0% 0.58 US$100,000
2026-06-16 2026-06-15 B Purchase
3.7
Green Aaron

Chief Executive Officer

Executive Director
18,702 +1.0%
0.54
US$10,092 		18,702 +1.0% 0.54 US$10,092
2026-06-16 2026-06-12 B Purchase
3.7
Green Aaron

Chief Executive Officer

Executive Director
36,920 +2.0%
0.56
US$20,605 		36,920 +2.0% 0.56 US$20,605
2026-06-15 2026-06-12 B Purchase
3.4
Kosasa Thomas
Non-Executive Director Large shareholder
158,730 +0.9%
0.63
US$100,000 		158,730 +0.9% 0.63 US$100,000
2026-05-20 2026-05-18 B Purchase
3.4
Kosasa Thomas
Non-Executive Director Large shareholder
268,817 +1.6%
0.93
US$250,000 		268,817 +1.6% 0.93 US$250,000
2026-04-24 2026-04-23 B Purchase
3.4
Kosasa Thomas
Non-Executive Director Large shareholder
280,898 +1.7%
0.89
US$249,999 		280,898 +1.7% 0.89 US$249,999
2026-04-24 2026-04-01 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director Large shareholder
903,614 +12.3%
0.83
US$750,000 		903,614 +12.3% 0.83 US$750,000
2026-04-24 2026-02-06 B Purchase
3.4
Kosasa Thomas
Non-Executive Director Large shareholder
595,238 +3.8%
0.84
US$500,000 		595,238 +3.8% 0.84 US$500,000
2025-12-23 2025-11-18 S Sale
3.7
Green Aaron

Chief Executive Officer

Executive Director
61,555 -3.3%
1.20
US$73,903 		61,555 -3.3% 1.20 US$73,903
2025-12-23 2025-10-22 S Sale
3.7
Green Aaron

Chief Executive Officer

Executive Director
64,767 -3.4%
2.23
US$144,722 		64,767 -3.4% 2.23 US$144,722
2025-11-26 2025-10-15 B Purchase
1.8
Casaburi Eric
Non-Executive Director
10,000 +18.0%
3.05
US$30,500 		10,000 +18.0% 3.05 US$30,500
2025-11-26 2025-09-25 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,250 +0.0%
1.03
US$1,288 		1,250 +0.0% 1.03 US$1,288
2025-11-26 2025-09-24 B Purchase
3.4
Kosasa Thomas
Non-Executive Director
6,000 +0.0%
0.93
US$5,599 		6,000 +0.0% 0.93 US$5,599
2025-11-26 2025-09-24 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
17,200 +0.2%
1.02
US$17,544 		17,200 +0.2% 1.02 US$17,544
2025-11-26 2025-09-23 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
5,700 +0.1%
0.93
US$5,301 		5,700 +0.1% 0.93 US$5,301
2025-11-26 2025-09-22 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
400 +0.0%
0.95
US$380 		400 +0.0% 0.95 US$380
2025-11-26 2025-09-19 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,250 +0.0%
0.89
US$1,112 		1,250 +0.0% 0.89 US$1,112
2025-11-26 2025-09-18 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
700 +0.0%
0.91
US$637 		700 +0.0% 0.91 US$637
2025-11-26 2025-09-05 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
2,100 +0.0%
0.86
US$1,806 		2,100 +0.0% 0.86 US$1,806
2025-11-26 2025-09-04 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
11,810 +0.2%
0.87
US$10,275 		11,810 +0.2% 0.87 US$10,275
2025-11-26 2025-09-03 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
11,670 +0.2%
0.81
US$9,453 		11,670 +0.2% 0.81 US$9,453
2025-11-26 2025-09-02 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
24,319 +0.3%
0.85
US$20,671 		24,319 +0.3% 0.85 US$20,671
2025-11-26 2025-08-29 B Purchase
3.4
Kosasa Thomas
Non-Executive Director
581,395 +3.8%
0.86
US$500,000 		581,395 +3.8% 0.86 US$500,000
2025-11-26 2025-08-29 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
10,890 +0.2%
0.82
US$8,930 		10,890 +0.2% 0.82 US$8,930
2025-11-26 2025-08-28 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
17,000 +0.2%
0.80
US$13,600 		17,000 +0.2% 0.80 US$13,600
2025-11-26 2025-08-27 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
21,374 +0.3%
0.69
US$14,748 		21,374 +0.3% 0.69 US$14,748
2025-11-26 2025-08-26 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
173,350 +2.6%
0.69
US$119,611 		173,350 +2.6% 0.69 US$119,611
2025-11-26 2025-08-25 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
13,300 +0.2%
0.75
US$9,975 		13,300 +0.2% 0.75 US$9,975
2025-11-26 2025-08-21 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
15,000 +0.2%
0.77
US$11,550 		15,000 +0.2% 0.77 US$11,550
2025-11-26 2025-08-19 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
16,500 +0.2%
0.77
US$12,705 		16,500 +0.2% 0.77 US$12,705
2025-11-26 2025-06-20 B Purchase
3.4
Kosasa Thomas
Non-Executive Director
1,190,476 +8.5%
0.42
US$500,000 		1,190,476 +8.5% 0.42 US$500,000
2025-11-26 2025-06-20 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,666,666 +32.9%
0.42
US$700,000 		1,666,666 +32.9% 0.42 US$700,000
2025-11-26 2025-06-16 B Purchase
3.4
Kosasa Thomas
Non-Executive Director
55,000 +0.7%
0.38
US$21,016 		55,000 +0.7% 0.38 US$21,016
2025-11-26 2025-04-21 B Purchase
3.4
Kosasa Thomas
Non-Executive Director
47,000 +0.6%
0.49
US$22,861 		47,000 +0.6% 0.49 US$22,861
2025-11-26 2024-12-18 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
0.99
US$99 		100 +0.0% 0.99 US$99
2025-11-26 2024-11-20 B Purchase
1.8
Casaburi Eric
Non-Executive Director
1,300 +2.4%
0.87
US$1,131 		1,300 +2.4% 0.87 US$1,131
2025-11-26 2024-11-12 B Purchase
1.8
Casaburi Eric
Non-Executive Director
500 +0.9%
0.85
US$425 		500 +0.9% 0.85 US$425
2025-11-26 2024-09-20 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,600 +0.1%
0.66
US$1,056 		1,600 +0.1% 0.66 US$1,056
2025-11-26 2024-09-18 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
800 +0.0%
0.68
US$544 		800 +0.0% 0.68 US$544
2025-11-26 2024-08-21 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
1.22
US$122 		100 +0.0% 1.22 US$122
2025-11-26 2024-08-16 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
14 +0.0%
1.41
US$20 		14 +0.0% 1.41 US$20
2025-11-26 2024-08-15 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
10 +0.0%
1.34
US$13 		10 +0.0% 1.34 US$13
2025-11-26 2024-08-14 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
13 +0.0%
1.35
US$18 		13 +0.0% 1.35 US$18
2025-11-26 2024-08-13 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
2,237 +0.1%
1.19
US$2,662 		2,237 +0.1% 1.19 US$2,662
2025-11-26 2024-08-12 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
913 +0.0%
1.10
US$1,004 		913 +0.0% 1.10 US$1,004
2025-11-26 2024-07-08 B Purchase
1.8
Casaburi Eric
Non-Executive Director
4,100 +8.3%
0.92
US$3,772 		4,100 +8.3% 0.92 US$3,772
2025-11-26 2024-05-10 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,203 +0.0%
0.52
US$626 		1,203 +0.0% 0.52 US$626
2025-11-26 2024-05-08 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
105 +0.0%
0.69
US$72 		105 +0.0% 0.69 US$72
2025-11-26 2024-05-07 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
106 +0.0%
0.68
US$72 		106 +0.0% 0.68 US$72
2025-11-26 2024-05-06 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
214 +0.0%
0.65
US$139 		214 +0.0% 0.65 US$139
2025-11-26 2024-05-03 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
350 +0.0%
0.60
US$210 		350 +0.0% 0.60 US$210
2025-11-26 2024-05-02 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
0.62
US$62 		100 +0.0% 0.62 US$62
2025-11-26 2024-04-24 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
0.65
US$65 		100 +0.0% 0.65 US$65
2025-11-26 2024-03-22 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
0.79
US$79 		100 +0.0% 0.79 US$79
2025-11-26 2024-03-06 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
16 +0.0%
0.84
US$13 		16 +0.0% 0.84 US$13
2025-11-26 2024-03-05 B Purchase
1.8
Casaburi Eric
Non-Executive Director
2,000 +4.2%
0.74
US$1,480 		2,000 +4.2% 0.74 US$1,480
2025-11-26 2024-02-29 B Purchase
1.8
Casaburi Eric
Non-Executive Director
575 +1.2%
0.72
US$414 		575 +1.2% 0.72 US$414
2025-11-26 2024-02-16 B Purchase
1.8
Casaburi Eric
Non-Executive Director
2,000 +4.4%
0.77
US$1,540 		2,000 +4.4% 0.77 US$1,540
2025-11-26 2024-02-16 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
100 +0.0%
0.82
US$82 		100 +0.0% 0.82 US$82
2025-11-26 2024-02-08 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
2 +0.0%
1.19
US$2 		2 +0.0% 1.19 US$2
2025-11-26 2024-02-01 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
1,357 +0.1%
1.45
US$1,968 		1,357 +0.1% 1.45 US$1,968
2025-11-26 2024-01-30 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
400 +0.0%
1.14
US$456 		400 +0.0% 1.14 US$456
2025-11-26 2024-01-29 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
950 +0.0%
1.04
US$988 		950 +0.0% 1.04 US$988
2025-11-26 2024-01-26 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
5,386 +0.2%
0.56
US$3,016 		5,386 +0.2% 0.56 US$3,016
2025-11-26 2024-01-25 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
2,304 +0.1%
0.55
US$1,267 		2,304 +0.1% 0.55 US$1,267
2025-11-26 2024-01-24 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
740 +0.0%
0.55
US$407 		740 +0.0% 0.55 US$407
2025-11-26 2024-01-23 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
720 +0.0%
0.52
US$374 		720 +0.0% 0.52 US$374
2025-11-26 2024-01-22 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
5,035 +0.2%
0.49
US$2,467 		5,035 +0.2% 0.49 US$2,467
2025-11-26 2024-01-19 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
60 +0.0%
0.48
US$29 		60 +0.0% 0.48 US$29
2025-11-26 2024-01-17 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
362 +0.0%
0.61
US$221 		362 +0.0% 0.61 US$221
2025-11-26 2024-01-16 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
15 +0.0%
0.75
US$11 		15 +0.0% 0.75 US$11
2025-11-26 2024-01-12 B Purchase
3.7
Yu Jeffrey

Chief Medical Officer

Executive Director
20 +0.0%
0.81
US$16 		20 +0.0% 0.81 US$16
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