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Vertex Inc (VERX)

Recent insider activity at Vertex Inc. shows a net sell-off over the last 90 days, with one proposed sale by a director totaling $82,365. Earlier in the year, significant buy transactions were observed from executives, including the President and CEO. The company's stock has experienced a 12.2% decline in the past 90 days.
Stock chart
Ticker: VERX Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
DeStefano David
1 sale — total 100,000 USD
Sale 28 May 2026
Value US$1,078,726.84 | Price 476.41 | Shares 99,793
Proposed sale 28 May 2026
Value US$176,129.00 | Price 37.95 | Shares 18,987
Buy 23 Feb 2026
Value US$730,794.00 | Price 12.18 | Shares 60,000
Buy 20 Feb 2026
Value US$516,400.00 | Price 12.91 | Shares 40,000
Buy 17 Feb 2026
Value US$1,880,235.00 | Price 12.53 | Shares 150,000
Buy 13 Feb 2026
Value US$3,241,058.55 | Price 13.08 | Shares 247,740
Sale 24 Jun 2025
Value US$508,388.93 | Price 35.24 | Shares 14,425
Sale 23 Jun 2025
Value US$17,850.00 | Price 35.00 | Shares 510
Sale 20 Jun 2025
Value US$310,171.89 | Price 35.12 | Shares 8,832
Sale 18 Jun 2025
Value US$5,672,633.84 | Price 35.93 | Shares 157,874
Sale 17 Jun 2025
Value US$5,392,469.87 | Price 37.16 | Shares 145,111
Sale 16 Jun 2025
Value US$2,884,722.07 | Price 36.87 | Shares 78,248
Proposed sale 16 Jun 2025
Value US$15,053,850.00 | Price 37.17 | Shares 405,000
Sale 9 Jun 2025
Value US$12,774,781.80 | Price 38.45 | Shares 332,244
Sale 9 Jun 2025
Value US$44,361,918.20 | Price 38.45 | Shares 1,153,756
Sale 9 Jun 2025
Value US$58,213,300.00 | Price 38.45 | Shares 1,514,000
Proposed sale 9 Jun 2025
Value US$123,210,000.00 | Price 41.07 | Shares 3,000,000
Sale 13 May 2025
Value US$218,690.00 | Price 38.00 | Shares 5,755
Proposed sale 13 May 2025
Value US$218,690.00 | Price 38.00 | Shares 5,755
Sale 13 May 2025
Value US$2,239,555.56 | Price 38.06 | Shares 58,844
Sale 13 May 2025
Value US$1,884,846.91 | Price 37.27 | Shares 50,571
Proposed sale 13 May 2025
Value US$4,100,874.20 | Price 37.48 | Shares 109,415
Sale 12 May 2025
Value US$320,855.23 | Price 38.65 | Shares 8,301
Sale 12 May 2025
Value US$2,421,391.22 | Price 37.82 | Shares 64,018
Sale 12 May 2025
Value US$10,810,960.07 | Price 37.18 | Shares 290,797
Proposed sale 12 May 2025
Value US$14,277,721.12 | Price 39.32 | Shares 363,116
Planned sale 19 Mar 2025
Value US$878,294.38 | Price 36.22 | Shares 24,246
Planned sale 19 Mar 2025
Value US$677,220.81 | Price 35.68 | Shares 18,982
Proposed sale 19 Mar 2025
Value US$1,555,514.33 | Price 35.98 | Shares 43,228
Buy 4 Mar 2025
Value US$297,790.96 | Price 31.85 | Shares 9,350
Buy 4 Mar 2025
Value US$1,590.75 | Price 31.82 | Shares 50
Sale 23 Jan 2025
Value US$1,026,233.64 | Price 56.52 | Shares 18,157
Sale 22 Jan 2025
Value US$3,041,052.64 | Price 56.48 | Shares 53,843
Proposed sale 14 Jan 2025
Value US$28,038,410.54 | Price 52.43 | Shares 534,778
Sale 17 Dec 2024
Value US$1,060,932.00 | Price 53.05 | Shares 20,000
Proposed sale 17 Dec 2024
Value US$1,060,931.26 | Price 53.05 | Shares 20,000
Sale 12 Dec 2024
Value US$30,480,750.00 | Price 53.01 | Shares 575,000
Proposed sale 12 Dec 2024
Value US$31,567,500.00 | Price 54.90 | Shares 575,000
Sale 11 Dec 2024
Value US$11,903,628.61 | Price 55.04 | Shares 216,268
Proposed sale 11 Dec 2024
Value US$11,903,620.90 | Price 55.04 | Shares 216,268
Sale 10 Dec 2024
Value US$22,206.00 | Price 55.52 | Shares 400
Sale 10 Dec 2024
Value US$9,049,136.93 | Price 55.03 | Shares 164,432
Proposed sale 10 Dec 2024
Value US$9,071,350.19 | Price 55.03 | Shares 164,832
Sale 10 Dec 2024
Value US$3,389,736.92 | Price 54.98 | Shares 61,654
Sale 9 Dec 2024
Value US$735,764.98 | Price 55.13 | Shares 13,346
Sale 6 Dec 2024
Value US$214,059.65 | Price 56.11 | Shares 3,815
Proposed sale 6 Dec 2024
Value US$214,059.65 | Price 56.11 | Shares 3,815
Sale 6 Dec 2024
Value US$926,537.70 | Price 56.15 | Shares 16,500
Sale 6 Dec 2024
Value US$77,551.32 | Price 55.39 | Shares 1,400
Proposed sale 6 Dec 2024
Value US$1,000,000.00 | Price 55.87 | Shares 17,900
Sale 26 Nov 2024
Value US$166,341.90 | Price 55.08 | Shares 3,020
Proposed sale 26 Nov 2024
Value US$166,341.90 | Price 55.08 | Shares 3,020
Sale 26 Nov 2024
Value US$1,409,765.22 | Price 55.05 | Shares 25,607
Proposed sale 26 Nov 2024
Value US$1,408,385.00 | Price 55.00 | Shares 25,607
Sale 22 Nov 2024
Value US$134,525.00 | Price 53.81 | Shares 2,500
Proposed sale 22 Nov 2024
Value US$134,525.00 | Price 53.81 | Shares 2,500
Sale 21 Nov 2024
Value US$1,648,749.52 | Price 53.13 | Shares 31,034
Sale 20 Nov 2024
Value US$2,136,987.29 | Price 52.16 | Shares 40,966
Proposed sale 20 Nov 2024
Value US$73,221,120.00 | Price 51.20 | Shares 1,430,100
Proposed sale 18 Nov 2024
Value US$1,103,680.44 | Price 49.55 | Shares 22,275
Sale 18 Nov 2024
Value US$1,103,806.44 | Price 49.55 | Shares 22,275
Sale 15 Nov 2024
Value US$831,267.84 | Price 49.57 | Shares 16,769
Proposed sale 15 Nov 2024
Value US$831,267.74 | Price 49.57 | Shares 16,769
Sale 14 Nov 2024
Value US$7,893,043.70 | Price 49.61 | Shares 159,107
Proposed sale 14 Nov 2024
Value US$7,893,048.62 | Price 49.61 | Shares 159,107
Sale 11 Nov 2024
Value US$121,516,500.00 | Price 48.90 | Shares 2,485,000
Proposed sale 11 Nov 2024
Value US$129,195,150.00 | Price 51.99 | Shares 2,485,000
Sale 11 Nov 2024
Value US$420,045.68 | Price 49.50 | Shares 8,485
Sale 8 Nov 2024
Value US$6,010,503.83 | Price 52.32 | Shares 114,870
Sale 8 Nov 2024
Value US$3,072,113.19 | Price 52.26 | Shares 58,780
Sale 7 Nov 2024
Value US$1,369,430.43 | Price 51.40 | Shares 26,645
Sale 7 Nov 2024
Value US$4,692,311.19 | Price 51.44 | Shares 91,220
Sale 14 Oct 2024
Value US$2,300,134.93 | Price 40.77 | Shares 56,419
Sale 11 Oct 2024
Value US$1,731,336.75 | Price 40.48 | Shares 42,765
Sale 11 Oct 2024
Value US$1,865,821.16 | Price 40.48 | Shares 46,098
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
2026-06-01 2026-05-28 S Sale Non-Executive Director
99,793 -14.0%
476.41
US$1,078,727
99,793 -14.0% 476.41 US$1,078,727
2026-05-28 2026-05-28 PrS Proposed sale

director

Non-Executive Director
18,987
37.95
US$176,129
18,987 37.95 US$176,129
2026-02-25 2026-02-23 B Purchase

President and CEO

Executive Director
5,595 +36.7%
273.26
US$858,044
5,595 +36.7% 273.26 US$858,044
2026-02-23 2026-02-20 B Purchase Non-Executive Director
40,000 +36.3%
12.91
US$516,400
40,000 +36.3% 12.91 US$516,400
2026-02-18 2026-02-17 B Purchase
150,000 +60.5%
12.53
US$1,880,235
150,000 +60.5% 12.53 US$1,880,235
2026-02-18 2026-02-13 B Purchase
247,740 +inf%
13.08
US$3,241,059
247,740 +inf% 13.08 US$3,241,059
2025-06-24 2025-06-24 S Sale Large shareholder
14,425 -7.7%
35.24
US$508,389
14,425 -7.7% 35.24 US$508,389
2025-06-24 2025-06-23 S Sale Large shareholder
510 -0.3%
35.00
US$17,850
510 -0.3% 35.00 US$17,850
2025-06-24 2025-06-20 S Sale Large shareholder
8,832 -4.5%
35.12
US$310,172
8,832 -4.5% 35.12 US$310,172
2025-06-18 2025-06-18 S Sale Large shareholder
157,874 -44.5%
35.93
US$5,672,634
157,874 -44.5% 35.93 US$5,672,634
2025-06-18 2025-06-17 S Sale Large shareholder
145,111 -29.0%
37.16
US$5,392,470
145,111 -29.0% 37.16 US$5,392,470
2025-06-18 2025-06-16 S Sale Large shareholder
78,248 -13.5%
36.87
US$2,884,722
78,248 -13.5% 36.87 US$2,884,722
2025-06-16 2025-06-16 PrS Proposed sale

Member of immediate family of any of the foregoing

405,000
37.17
US$15,053,850
405,000 37.17 US$15,053,850
2025-06-11 2025-06-09 S Sale
332,244 -100.0%
38.45
US$12,774,782
332,244 -100.0% 38.45 US$12,774,782
2025-06-11 2025-06-09 S Sale
1,153,756 -100.0%
38.45
US$44,361,918
1,153,756 -100.0% 38.45 US$44,361,918
2025-06-11 2025-06-09 S Sale
1,514,000 -100.0%
38.45
US$58,213,300
1,514,000 -100.0% 38.45 US$58,213,300
2025-06-09 2025-06-09 PrS Proposed sale

Other

3,000,000
41.07
US$123,210,000
3,000,000 41.07 US$123,210,000
2025-05-14 2025-05-13 S Sale

Chief Accounting Officer

Officer
5,755 -100.0%
38.00
US$218,690
5,755 -100.0% 38.00 US$218,690
2025-05-14 2025-05-13 S Sale

PRESIDENT & CEO

Executive Director
58,844 -5.2%
38.06
US$2,239,556
58,844 -5.2% 38.06 US$2,239,556
2025-05-14 2025-05-13 S Sale

PRESIDENT & CEO

Executive Director
50,571 -4.3%
37.27
US$1,884,847
50,571 -4.3% 37.27 US$1,884,847
2025-05-13 2025-05-13 PrS Proposed sale

Officer

Officer
5,755
38.00
US$218,690
5,755 38.00 US$218,690
2025-05-13 2025-05-13 PrS Proposed sale

Officer; Director

Executive Director
109,415
37.48
US$4,100,874
109,415 37.48 US$4,100,874
2025-05-14 2025-05-12 S Sale

PRESIDENT & CEO

Executive Director
8,301 -0.8%
38.65
US$320,855
8,301 -0.8% 38.65 US$320,855
2025-05-14 2025-05-12 S Sale

PRESIDENT & CEO

Executive Director
64,018 -6.0%
37.82
US$2,421,391
64,018 -6.0% 37.82 US$2,421,391
2025-05-14 2025-05-12 S Sale

PRESIDENT & CEO

Executive Director
290,797 -21.5%
37.18
US$10,810,960
290,797 -21.5% 37.18 US$10,810,960
2025-05-12 2025-05-12 PrS Proposed sale

Officer; Director

Executive Director
363,116
39.32
US$14,277,721
363,116 39.32 US$14,277,721
2025-03-21 2025-03-19 PlS Planned sale

GENERAL COUNSEL

Officer
24,246 -99.5%
36.22
US$878,294
24,246 -99.5% 36.22 US$878,294
2025-03-21 2025-03-19 PlS Planned sale

GENERAL COUNSEL

Officer
18,982 -43.8%
35.68
US$677,221
18,982 -43.8% 35.68 US$677,221
2025-03-19 2025-03-19 PrS Proposed sale

Officer

Officer
43,228
35.98
US$1,555,514
43,228 35.98 US$1,555,514
2025-03-04 2025-03-04 B Purchase Non-Executive Director
9,350 +24.5%
31.85
US$297,791
9,350 +24.5% 31.85 US$297,791
2025-03-04 2025-03-04 B Purchase Non-Executive Director
50 +0.1%
31.82
US$1,591
50 +0.1% 31.82 US$1,591
2025-01-23 2025-01-23 S Sale Large shareholder
18,157 -1.5%
56.52
US$1,026,234
18,157 -1.5% 56.52 US$1,026,234
2025-01-23 2025-01-22 S Sale Large shareholder
53,843 -4.2%
56.48
US$3,041,053
53,843 -4.2% 56.48 US$3,041,053
2025-01-14 2025-01-14 PrS Proposed sale

Other

534,778
52.43
US$28,038,411
534,778 52.43 US$28,038,411
2024-12-18 2024-12-17 S Sale

CHIEF FINANCIAL OFFICER

Officer
20,000 -27.4%
53.05
US$1,060,932
20,000 -27.4% 53.05 US$1,060,932
2024-12-17 2024-12-17 PrS Proposed sale

Officer

Officer
20,000
53.05
US$1,060,931
20,000 53.05 US$1,060,931
2024-12-16 2024-12-12 S Sale
575,000 -100.0%
53.01
US$30,480,750
575,000 -100.0% 53.01 US$30,480,750
2024-12-12 2024-12-12 PrS Proposed sale

Affiliate

575,000
54.90
US$31,567,500
575,000 54.90 US$31,567,500
2024-12-12 2024-12-11 S Sale

PRESIDENT & CEO

Executive Director
216,268 -42.4%
55.04
US$11,903,629
216,268 -42.4% 55.04 US$11,903,629
2024-12-11 2024-12-11 PrS Proposed sale

Officer; Director

Executive Director
216,268
55.04
US$11,903,621
216,268 55.04 US$11,903,621
2024-12-12 2024-12-10 S Sale

PRESIDENT & CEO

Executive Director
400 -0.1%
55.52
US$22,206
400 -0.1% 55.52 US$22,206
2024-12-12 2024-12-10 S Sale

PRESIDENT & CEO

Executive Director
164,432 -35.9%
55.03
US$9,049,137
164,432 -35.9% 55.03 US$9,049,137
2024-12-11 2024-12-10 S Sale Large shareholder
61,654 -4.6%
54.98
US$3,389,737
61,654 -4.6% 54.98 US$3,389,737
2024-12-10 2024-12-10 PrS Proposed sale

Officer; Director

Executive Director
164,832
55.03
US$9,071,350
164,832 55.03 US$9,071,350
2024-12-11 2024-12-09 S Sale Large shareholder
13,346 -1.0%
55.13
US$735,765
13,346 -1.0% 55.13 US$735,765
2024-12-10 2024-12-06 S Sale Non-Executive Director
3,815 -24.6%
56.11
US$214,060
3,815 -24.6% 56.11 US$214,060
2024-12-10 2024-12-06 S Sale

PRESIDENT & CEO

Executive Director
16,500 -7.5%
56.15
US$926,538
16,500 -7.5% 56.15 US$926,538
2024-12-10 2024-12-06 S Sale

PRESIDENT & CEO

Executive Director
1,400 -0.6%
55.39
US$77,551
1,400 -0.6% 55.39 US$77,551
2024-12-06 2024-12-06 PrS Proposed sale

Director

Non-Executive Director
3,815
56.11
US$214,060
3,815 56.11 US$214,060
2024-12-05 2024-12-06 PrS Proposed sale

Officer

Officer
17,900
55.87
US$1,000,000
17,900 55.87 US$1,000,000
2024-11-27 2024-11-26 S Sale

GENERAL COUNSEL

Officer
3,020 -100.0%
55.08
US$166,342
3,020 -100.0% 55.08 US$166,342
2024-11-27 2024-11-26 S Sale

PRESIDENT & CEO

Executive Director
25,607 -10.3%
55.05
US$1,409,765
25,607 -10.3% 55.05 US$1,409,765
2024-11-26 2024-11-26 PrS Proposed sale

Officer

Officer
25,607
55.00
US$1,408,385
25,607 55.00 US$1,408,385
2024-11-26 2024-11-26 PrS Proposed sale

Officer

Officer
3,020
55.08
US$166,342
3,020 55.08 US$166,342
2024-11-27 2024-11-22 S Sale Non-Executive Director
2,500 -13.9%
53.81
US$134,525
2,500 -13.9% 53.81 US$134,525
2024-11-22 2024-11-22 PrS Proposed sale

Director

Non-Executive Director
2,500
53.81
US$134,525
2,500 53.81 US$134,525
2024-11-21 2024-11-21 S Sale Large shareholder
31,034 -2.2%
53.13
US$1,648,750
31,034 -2.2% 53.13 US$1,648,750
2024-11-21 2024-11-20 S Sale Large shareholder
40,966 -2.9%
52.16
US$2,136,987
40,966 -2.9% 52.16 US$2,136,987
2024-11-20 2024-11-20 PrS Proposed sale

10% Stockholder

Large shareholder
1,430,100
51.20
US$73,221,120
1,430,100 51.20 US$73,221,120
2024-11-18 2024-11-18 PrS Proposed sale

Officer; Director

Executive Director
22,275
49.55
US$1,103,680
22,275 49.55 US$1,103,680
2024-11-18 2024-11-18 S Sale

PRESIDENT & CEO

Executive Director
22,275 -7.1%
49.55
US$1,103,806
22,275 -7.1% 49.55 US$1,103,806
2024-11-18 2024-11-15 S Sale

PRESIDENT & CEO

Executive Director
16,769 -5.0%
49.57
US$831,268
16,769 -5.0% 49.57 US$831,268
2024-11-15 2024-11-15 PrS Proposed sale

Officer; Director

Executive Director
16,769
49.57
US$831,268
16,769 49.57 US$831,268
2024-11-18 2024-11-14 S Sale

PRESIDENT & CEO

Executive Director
159,107 -32.4%
49.61
US$7,893,044
159,107 -32.4% 49.61 US$7,893,044
2024-11-14 2024-11-14 PrS Proposed sale

Officer; Director

Executive Director
159,107
49.61
US$7,893,049
159,107 49.61 US$7,893,049
2024-11-13 2024-11-11 S Sale Large shareholder
2,485,000 -100.0%
48.90
US$121,516,500
2,485,000 -100.0% 48.90 US$121,516,500
2024-11-12 2024-11-11 PrS Proposed sale

10% Stockholder

Large shareholder
2,485,000
51.99
US$129,195,150
2,485,000 51.99 US$129,195,150
2024-11-12 2024-11-11 S Sale Large shareholder
8,485 -1.1%
49.50
US$420,046
8,485 -1.1% 49.50 US$420,046
2024-11-12 2024-11-08 S Sale Large shareholder
114,870 -12.7%
52.32
US$6,010,504
114,870 -12.7% 52.32 US$6,010,504
2024-11-12 2024-11-08 S Sale Large shareholder
58,780 -8.7%
52.26
US$3,072,113
58,780 -8.7% 52.26 US$3,072,113
2024-11-12 2024-11-07 S Sale Large shareholder
26,645 -2.9%
51.40
US$1,369,430
26,645 -2.9% 51.40 US$1,369,430
2024-11-12 2024-11-07 S Sale Large shareholder
91,220 -11.9%
51.44
US$4,692,311
91,220 -11.9% 51.44 US$4,692,311
2024-10-15 2024-10-14 S Sale Large shareholder
56,419 -5.7%
40.77
US$2,300,135
56,419 -5.7% 40.77 US$2,300,135
2024-10-15 2024-10-11 S Sale Large shareholder
42,765 -5.3%
40.48
US$1,731,337
42,765 -5.3% 40.48 US$1,731,337
2024-10-15 2024-10-11 S Sale Large shareholder
46,098 -4.5%
40.48
US$1,865,821
46,098 -4.5% 40.48 US$1,865,821