United States Healthcare Equipment & Supplies

Xtant Medical Holdings Inc (XTNT)

Track

The most recent insider trading activity for Xtant Medical Holdings Inc. occurred on April 10, 2025, involving significant sell transactions by OrbiMed Advisors LLC. These sales totaled over 73 million shares. No insider trading activity has been reported within the last three months.
Ticker: XTNT Exchange: ASE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Top insiders
Trades
ORBIMED ADVISORS LLC
2 sales — total 30,708,129 USD
Sale 10 Apr 2025
Value US$4,712,995.94 | Price 207.72 | Shares 92,177
Sale 10 Apr 2025
Value US$4,221,896.73 | Price 218.60 | Shares 13,906
Buy 17 Nov 2023
Value US$4,536,953.88 | Price 103.57 | Shares 77,288
Planned sale 18 Jan 2023
Value US$5,282.72 | Price 0.61 | Shares 8,673
Planned sale 19 Oct 2022
Value US$31,819.97 | Price 0.62 | Shares 51,100
Planned sale 18 Oct 2022
Value US$54,008.00 | Price 0.68 | Shares 80,000
Buy 7 Oct 2022
Value US$1,087,133.28 | Price 0.48 | Shares 2,264,861
Planned sale 17 Aug 2022
Value US$605.03 | Price 0.48 | Shares 1,270
Planned sale 17 Aug 2022
Value US$2,049.38 | Price 0.48 | Shares 4,300
Planned sale 16 Aug 2022
Value US$2,460.24 | Price 0.48 | Shares 5,100
Planned sale 16 Aug 2022
Value US$9,172.35 | Price 0.49 | Shares 18,700
Buy 14 Feb 2018
Value US$2,463,350.40 | Price 7.20 | Shares 342,132
Buy 14 Feb 2018
Value US$4,346,546.40 | Price 7.20 | Shares 603,687
Buy 14 Feb 2018
Value US$2,463,350.40 | Price 7.20 | Shares 342,132
Buy 14 Feb 2018
Value US$4,346,546.40 | Price 7.20 | Shares 603,687
Buy 14 Feb 2018
Value US$2,463,350.40 | Price 7.20 | Shares 342,132
Buy 14 Feb 2018
Value US$4,346,546.40 | Price 7.20 | Shares 603,687
Buy 9 May 2016
Value US$11,700.00 | Price 2.34 | Shares 5,000
Buy 3 Dec 2015
Value US$2,830.00 | Price 2.83 | Shares 1,000
Buy 3 Dec 2015
Value US$2,820.00 | Price 2.82 | Shares 1,000
Buy 3 Dec 2015
Value US$843.00 | Price 2.81 | Shares 300
Buy 1 Dec 2015
Value US$2,850.00 | Price 2.85 | Shares 1,000
Buy 20 Nov 2015
Value US$3,040.00 | Price 3.04 | Shares 1,000
Buy 20 Nov 2015
Value US$2,942.60 | Price 2.94 | Shares 1,000
Buy 20 Nov 2015
Value US$14,928.00 | Price 3.00 | Shares 4,976
Buy 19 Nov 2015
Value US$69.60 | Price 2.90 | Shares 24
Buy 19 Nov 2015
Value US$2,942.60 | Price 2.94 | Shares 1,000
Buy 18 Nov 2015
Value US$2,862.40 | Price 2.86 | Shares 1,000
Buy 16 Nov 2015
Value US$8,400.00 | Price 2.80 | Shares 3,000
Buy 4 Sep 2015
Value US$39,997.92 | Price 3.68 | Shares 10,869
Buy 4 Sep 2015
Value US$300,000.96 | Price 3.68 | Shares 81,522
Buy 4 Sep 2015
Value US$24,998.24 | Price 3.68 | Shares 6,793
Buy 4 Sep 2015
Value US$39,997.92 | Price 3.68 | Shares 10,869
Buy 4 Sep 2015
Value US$110,400.00 | Price 3.68 | Shares 30,000
Sale 10 Jun 2014
Value US$37,000.00 | Price 0.74 | Shares 50,000
Buy 22 May 2014
Value US$16,250.00 | Price 0.65 | Shares 25,000
Buy 20 May 2014
Value US$13,796.00 | Price 0.69 | Shares 20,000
Sale 7 May 2014
Value US$240,900.00 | Price 0.66 | Shares 365,000
Sale 7 May 2014
Value US$330,000.00 | Price 0.66 | Shares 500,000
Sale 7 May 2014
Value US$330,000.00 | Price 0.66 | Shares 500,000
Sale 6 May 2014
Value US$101,533.50 | Price 0.75 | Shares 135,000
Sale 6 May 2014
Value US$545,272.50 | Price 0.75 | Shares 725,000
Sale 5 May 2014
Value US$18,505.00 | Price 0.74 | Shares 25,000
Sale 2 May 2014
Value US$167,785.00 | Price 0.73 | Shares 230,000
Sale 1 May 2014
Value US$35,420.00 | Price 0.71 | Shares 50,000
Sale 30 Apr 2014
Value US$28,008.00 | Price 0.70 | Shares 40,000
Sale 29 Apr 2014
Value US$31,500.00 | Price 0.70 | Shares 45,000
Sale 25 Apr 2014
Value US$70,110.00 | Price 0.70 | Shares 100,000
Sale 24 Apr 2014
Value US$91,793.00 | Price 0.71 | Shares 130,000
Sale 23 Apr 2014
Value US$182,494.00 | Price 0.70 | Shares 260,000
Sale 22 Apr 2014
Value US$192,726.00 | Price 0.71 | Shares 270,000
Sale 21 Apr 2014
Value US$98,448.00 | Price 0.70 | Shares 140,000
Sale 17 Apr 2014
Value US$52,500.00 | Price 0.70 | Shares 75,000
Sale 9 Apr 2014
Value US$70,870.00 | Price 0.71 | Shares 100,000
Sale 8 Apr 2014
Value US$223,820.00 | Price 0.72 | Shares 310,000
Buy 15 Jan 2014
Value US$102,816.00 | Price 0.64 | Shares 160,000
Sale 7 Jan 2014
Value US$144,849.00 | Price 0.53 | Shares 273,300
Sale 26 Dec 2013
Value US$34,179.34 | Price 0.53 | Shares 64,380
Sale 24 Dec 2013
Value US$44,000.00 | Price 0.44 | Shares 100,000
Sale 24 Dec 2013
Value US$44,000.00 | Price 0.44 | Shares 100,000
Sale 24 Dec 2013
Value US$44,000.00 | Price 0.44 | Shares 100,000
Sale 11 Dec 2013
Value US$67,536.00 | Price 0.42 | Shares 160,000
Buy 19 Nov 2013
Value US$9,000.00 | Price 0.45 | Shares 20,000
Buy 12 Nov 2013
Value US$24,050.00 | Price 0.48 | Shares 50,000
Sale 30 Sep 2013
Value US$87,570.40 | Price 0.64 | Shares 137,000
Sale 20 Sep 2013
Value US$18,000.00 | Price 0.60 | Shares 30,000
Sale 13 Sep 2013
Value US$17,100.00 | Price 0.57 | Shares 30,000
Sale 28 Aug 2013
Value US$55,960.00 | Price 0.56 | Shares 100,000
Sale 28 Aug 2013
Value US$55,960.00 | Price 0.56 | Shares 100,000
Sale 28 Aug 2013
Value US$111,920.00 | Price 0.56 | Shares 200,000
Buy 26 Aug 2013
Value US$12,000.00 | Price 0.60 | Shares 20,000
Buy 19 Aug 2013
Value US$9,554.46 | Price 0.59 | Shares 16,194
Buy 16 Aug 2013
Value US$8,042.00 | Price 0.58 | Shares 13,806
Sale 18 Jun 2013
Value US$195,005.26 | Price 0.52 | Shares 372,859
Buy 13 Jun 2013
Value US$55,000.00 | Price 0.55 | Shares 100,000
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
2025-04-14 2025-04-10 S Sale
2.6
ORBIMED ADVISORS LLC
Large shareholder
92,177 +43.6%
207.72
US$4,712,996 		92,177 +43.6% 207.72 US$4,712,996
2025-04-14 2025-04-10 S Sale
2.6
ORBIMED ADVISORS LLC
Large shareholder
13,906 -20.0%
218.60
US$4,221,897 		13,906 -20.0% 218.60 US$4,221,897
2023-11-17 2023-11-17 B Purchase
0.8
Brandt Kevin D

Chief Commercial Officer

Officer
77,288 -23.4%
103.57
US$4,536,954 		77,288 -23.4% 103.57 US$4,536,954
2023-01-19 2023-01-18 PlS Planned sale
Neils Scott C

Chief Financial Officer

Officer
8,673 -2.1%
0.61
US$5,283 		8,673 -2.1% 0.61 US$5,283
2022-10-20 2022-10-19 PlS Planned sale
2.1
Browne Sean E

President and CEO

Executive Director
51,100 -3.3%
0.62
US$31,820 		51,100 -3.3% 0.62 US$31,820
2022-10-20 2022-10-18 PlS Planned sale
2.1
Browne Sean E

President and CEO

Executive Director
80,000 -4.9%
0.68
US$54,008 		80,000 -4.9% 0.68 US$54,008
2022-10-11 2022-10-07 B Purchase
Vizirgianakis Stavros G.
Non-Executive Director
2,264,861 +63.2%
0.48
US$1,087,133 		2,264,861 +63.2% 0.48 US$1,087,133
2022-08-17 2022-08-17 PlS Planned sale
Neils Scott C

Chief Financial Officer

Officer
1,270 -0.3%
0.48
US$605 		1,270 -0.3% 0.48 US$605
2022-08-17 2022-08-17 PlS Planned sale
0.8
Brandt Kevin D

Chief Commercial Officer

Officer
4,300 -0.6%
0.48
US$2,049 		4,300 -0.6% 0.48 US$2,049
2022-08-17 2022-08-16 PlS Planned sale
Neils Scott C

Chief Financial Officer

Officer
5,100 -1.2%
0.48
US$2,460 		5,100 -1.2% 0.48 US$2,460
2022-08-17 2022-08-16 PlS Planned sale
0.8
Brandt Kevin D

Chief Commercial Officer

Officer
18,700 -2.6%
0.49
US$9,172 		18,700 -2.6% 0.49 US$9,172
2018-02-26 2018-02-14 B Purchase Eggenberg Michael Non-Executive Director Large shareholder
342,132 +11.5%
7.20
US$2,463,350 		342,132 +11.5% 7.20 US$2,463,350
2018-02-26 2018-02-14 B Purchase Eggenberg Michael Non-Executive Director Large shareholder
603,687 +11.4%
7.20
US$4,346,546 		603,687 +11.4% 7.20 US$4,346,546
2018-02-26 2018-02-14 B Purchase Rizzo Matthew Non-Executive Director Large shareholder
342,132 +11.5%
7.20
US$2,463,350 		342,132 +11.5% 7.20 US$2,463,350
2018-02-26 2018-02-14 B Purchase Rizzo Matthew Non-Executive Director Large shareholder
603,687 +11.4%
7.20
US$4,346,546 		603,687 +11.4% 7.20 US$4,346,546
2018-02-23 2018-02-14 B Purchase ORBIMED ADVISORS LLC Non-Executive Director Large shareholder
342,132 +11.5%
7.20
US$2,463,350 		342,132 +11.5% 7.20 US$2,463,350
2018-02-23 2018-02-14 B Purchase ORBIMED ADVISORS LLC Non-Executive Director Large shareholder
603,687 +11.4%
7.20
US$4,346,546 		603,687 +11.4% 7.20 US$4,346,546
2016-05-10 2016-05-09 B Purchase Goldberger Daniel S

Chief Executive Officer

Executive Director
5,000 +6.1%
2.34
US$11,700 		5,000 +6.1% 2.34 US$11,700
2015-12-03 2015-12-03 B Purchase Swanson Kent L Non-Executive Director
1,000 +1.2%
2.83
US$2,830 		1,000 +1.2% 2.83 US$2,830
2015-12-03 2015-12-03 B Purchase Swanson Kent L Non-Executive Director
1,000 +1.2%
2.82
US$2,820 		1,000 +1.2% 2.82 US$2,820
2015-12-03 2015-12-03 B Purchase Swanson Kent L Non-Executive Director
300 +0.4%
2.81
US$843 		300 +0.4% 2.81 US$843
2015-12-03 2015-12-01 B Purchase Swanson Kent L Non-Executive Director
1,000 +1.3%
2.85
US$2,850 		1,000 +1.3% 2.85 US$2,850
2015-11-23 2015-11-20 B Purchase Kirschman David Louis

EVP & Chief Scientific Officer

Executive Director Large shareholder
1,000 +0.1%
3.04
US$3,040 		1,000 +0.1% 3.04 US$3,040
2015-11-23 2015-11-20 B Purchase Kirschman David Louis

EVP & Chief Scientific Officer

Executive Director Large shareholder
1,000 +0.1%
2.94
US$2,943 		1,000 +0.1% 2.94 US$2,943
2015-11-20 2015-11-20 B Purchase Swanson Kent L Non-Executive Director
4,976 +6.6%
3.00
US$14,928 		4,976 +6.6% 3.00 US$14,928
2015-11-20 2015-11-19 B Purchase Swanson Kent L Non-Executive Director
24 +0.0%
2.90
US$70 		24 +0.0% 2.90 US$70
2015-11-19 2015-11-19 B Purchase Kirschman David Louis

EVP & Chief Scientific Officer

Executive Director Large shareholder
1,000 +0.1%
2.94
US$2,943 		1,000 +0.1% 2.94 US$2,943
2015-11-19 2015-11-18 B Purchase Kirschman David Louis

EVP & Chief Scientific Officer

Executive Director Large shareholder
1,000 +0.1%
2.86
US$2,862 		1,000 +0.1% 2.86 US$2,862
2015-11-16 2015-11-16 B Purchase Goldberger Daniel S

Chief Executive Officer

Executive Director
3,000 +24.0%
2.80
US$8,400 		3,000 +24.0% 2.80 US$8,400
2015-09-09 2015-09-04 B Purchase WICKWIRE JON M. Non-Executive Director
10,869 +53.3%
3.68
US$39,998 		10,869 +53.3% 3.68 US$39,998
2015-09-09 2015-09-04 B Purchase Goldberger Daniel S

Chief Executive Officer

Executive Director
81,522 +inf%
3.68
US$300,001 		81,522 +inf% 3.68 US$300,001
2015-09-09 2015-09-04 B Purchase DEEDRICK JOHN ARTHUR Non-Executive Director
6,793 +69.1%
3.68
US$24,998 		6,793 +69.1% 3.68 US$24,998
2015-09-09 2015-09-04 B Purchase LOPACH MICHAEL A Non-Executive Director
10,869 +320.7%
3.68
US$39,998 		10,869 +320.7% 3.68 US$39,998
2015-09-09 2015-09-04 B Purchase Swanson Kent L Non-Executive Director
30,000 +66.9%
3.68
US$110,400 		30,000 +66.9% 3.68 US$110,400
2014-07-21 2014-06-10 S Sale HOLMES DARREL LEE

COO

Officer
50,000 -81.1%
0.74
US$37,000 		50,000 -81.1% 0.74 US$37,000
2014-05-22 2014-05-22 B Purchase Goldberger Daniel S

President and CEO

Executive Director
25,000 +25.0%
0.65
US$16,250 		25,000 +25.0% 0.65 US$16,250
2014-05-20 2014-05-20 B Purchase JUDA GREGORY ALEXANDER

Chief Scientific Officer

Officer
20,000 +100.0%
0.69
US$13,796 		20,000 +100.0% 0.69 US$13,796
2014-05-09 2014-05-07 S Sale COOK GUY S Large shareholder
365,000 -23.3%
0.66
US$240,900 		365,000 -23.3% 0.66 US$240,900
2014-05-09 2014-05-07 S Sale COOK GUY S Large shareholder
500,000 -27.8%
0.66
US$330,000 		500,000 -27.8% 0.66 US$330,000
2014-05-09 2014-05-07 S Sale COOK GUY S Large shareholder
500,000 -27.8%
0.66
US$330,000 		500,000 -27.8% 0.66 US$330,000
2014-05-07 2014-05-06 S Sale COOK GUY S Large shareholder
135,000 -7.9%
0.75
US$101,534 		135,000 -7.9% 0.75 US$101,534
2014-05-07 2014-05-06 S Sale COOK GUY S Large shareholder
725,000 -24.3%
0.75
US$545,272 		725,000 -24.3% 0.75 US$545,272
2014-05-07 2014-05-05 S Sale COOK GUY S Large shareholder
25,000 -0.8%
0.74
US$18,505 		25,000 -0.8% 0.74 US$18,505
2014-05-05 2014-05-02 S Sale COOK GUY S Large shareholder
230,000 -7.1%
0.73
US$167,785 		230,000 -7.1% 0.73 US$167,785
2014-05-05 2014-05-01 S Sale COOK GUY S Large shareholder
50,000 -1.5%
0.71
US$35,420 		50,000 -1.5% 0.71 US$35,420
2014-05-01 2014-04-30 S Sale COOK GUY S Large shareholder
40,000 -1.2%
0.70
US$28,008 		40,000 -1.2% 0.70 US$28,008
2014-05-01 2014-04-29 S Sale COOK GUY S Large shareholder
45,000 -1.3%
0.70
US$31,500 		45,000 -1.3% 0.70 US$31,500
2014-04-29 2014-04-25 S Sale COOK GUY S Large shareholder
100,000 -2.9%
0.70
US$70,110 		100,000 -2.9% 0.70 US$70,110
2014-04-25 2014-04-24 S Sale COOK GUY S Large shareholder
130,000 -3.6%
0.71
US$91,793 		130,000 -3.6% 0.71 US$91,793
2014-04-25 2014-04-23 S Sale COOK GUY S Large shareholder
260,000 -6.7%
0.70
US$182,494 		260,000 -6.7% 0.70 US$182,494
2014-04-23 2014-04-22 S Sale COOK GUY S Large shareholder
270,000 -6.5%
0.71
US$192,726 		270,000 -6.5% 0.71 US$192,726
2014-04-23 2014-04-21 S Sale COOK GUY S Large shareholder
140,000 -3.3%
0.70
US$98,448 		140,000 -3.3% 0.70 US$98,448
2014-04-21 2014-04-17 S Sale COOK GUY S Large shareholder
75,000 -1.7%
0.70
US$52,500 		75,000 -1.7% 0.70 US$52,500
2014-04-10 2014-04-09 S Sale COOK GUY S Large shareholder
100,000 -2.2%
0.71
US$70,870 		100,000 -2.2% 0.71 US$70,870
2014-04-10 2014-04-08 S Sale COOK GUY S Large shareholder
310,000 -6.5%
0.72
US$223,820 		310,000 -6.5% 0.72 US$223,820
2014-01-17 2014-01-15 B Purchase COOK GUY S Large shareholder
160,000 +3.5%
0.64
US$102,816 		160,000 +3.5% 0.64 US$102,816
2014-01-08 2014-01-07 S Sale COOK GUY S Large shareholder
273,300 -5.6%
0.53
US$144,849 		273,300 -5.6% 0.53 US$144,849
2013-12-30 2013-12-26 S Sale COOK GUY S Large shareholder
64,380 -1.3%
0.53
US$34,179 		64,380 -1.3% 0.53 US$34,179
2013-12-26 2013-12-24 S Sale COOK GUY S Large shareholder
100,000 -5.3%
0.44
US$44,000 		100,000 -5.3% 0.44 US$44,000
2013-12-26 2013-12-24 S Sale COOK GUY S Large shareholder
100,000 -5.3%
0.44
US$44,000 		100,000 -5.3% 0.44 US$44,000
2013-12-26 2013-12-24 S Sale COOK GUY S Large shareholder
100,000 -5.6%
0.44
US$44,000 		100,000 -5.6% 0.44 US$44,000
2013-12-13 2013-12-11 S Sale COOK GUY S Large shareholder
160,000 -3.1%
0.42
US$67,536 		160,000 -3.1% 0.42 US$67,536
2013-11-20 2013-11-19 B Purchase JUDA GREGORY ALEXANDER

Chief Scientific Officer

Officer
20,000 +inf%
0.45
US$9,000 		20,000 +inf% 0.45 US$9,000
2013-11-15 2013-11-12 B Purchase Goldberger Daniel S

President and CEO

Executive Director
50,000 +99.8%
0.48
US$24,050 		50,000 +99.8% 0.48 US$24,050
2013-10-01 2013-09-30 S Sale COOK GUY S Large shareholder
137,000 -2.6%
0.64
US$87,570 		137,000 -2.6% 0.64 US$87,570
2013-09-24 2013-09-20 S Sale COOK GUY S Large shareholder
30,000 -0.6%
0.60
US$18,000 		30,000 -0.6% 0.60 US$18,000
2013-09-16 2013-09-13 S Sale HOLMES DARREL LEE

COO

Officer
30,000 -100.0%
0.57
US$17,100 		30,000 -100.0% 0.57 US$17,100
2013-08-28 2013-08-28 S Sale COOK GUY S Large shareholder
100,000 -5.0%
0.56
US$55,960 		100,000 -5.0% 0.56 US$55,960
2013-08-28 2013-08-28 S Sale COOK GUY S Large shareholder
100,000 -5.0%
0.56
US$55,960 		100,000 -5.0% 0.56 US$55,960
2013-08-28 2013-08-28 S Sale COOK GUY S Large shareholder
200,000 -10.0%
0.56
US$111,920 		200,000 -10.0% 0.56 US$111,920
2013-08-27 2013-08-26 B Purchase Goldberger Daniel S

President and CEO

Executive Director
20,000 +66.4%
0.60
US$12,000 		20,000 +66.4% 0.60 US$12,000
2013-08-20 2013-08-19 B Purchase Goldberger Daniel S

President and CEO

Executive Director
16,194 +117.3%
0.59
US$9,554 		16,194 +117.3% 0.59 US$9,554
2013-08-19 2013-08-16 B Purchase Goldberger Daniel S

President and CEO

Executive Director
13,806 +inf%
0.58
US$8,042 		13,806 +inf% 0.58 US$8,042
2013-06-20 2013-06-18 S Sale COOK GUY S Large shareholder
372,859 -6.6%
0.52
US$195,005 		372,859 -6.6% 0.52 US$195,005
2013-06-14 2013-06-13 B Purchase Swanson Kent L Non-Executive Director
100,000 +40.0%
0.55
US$55,000 		100,000 +40.0% 0.55 US$55,000
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