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Qualys Inc (QLYS)

Over the last 90 days, Qualys Inc. has seen significant insider selling activity, with total sales exceeding $6.6 million. Notably, CEO Sumedh Thakar and CFO Joo Mi Kim have executed multiple planned and proposed sales. This trend occurred despite the stock's positive 90-day performance of 17.7% and a recent earnings beat of 8.33%.
Stock chart
Ticker: QLYS Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Thakar Sumedh S
CEO & PRESIDENT
3 sales — total 300,000 USD
Planned sale 15 Jun 2026
Value US$2,727,779.69 | Price 342.98 | Shares 78,452
Planned sale 15 Jun 2026
Value US$898,196.34 | Price 397.35 | Shares 71,419
Planned sale 15 Jun 2026
Value US$100,000.00 | Price 112.08 | Shares 1,000
Planned sale 12 Jun 2026
Value US$29,357.14 | Price 105.36 | Shares 97,401
Planned sale 12 Jun 2026
Value US$100,000.00 | Price 110.75 | Shares 1,000
Proposed sale 12 Jun 2026
Value US$100,000.00 | Price 110.83 | Shares 1,000
Planned sale 11 Jun 2026
Value US$100,000.00 | Price 108.88 | Shares 1,000
Proposed sale 11 Jun 2026
Value US$100,000.00 | Price 110.20 | Shares 1,000
Proposed sale 11 Jun 2026
Value US$100,000.00 | Price 110.20 | Shares 1,000
Planned sale 2 Jun 2026
Value US$100,000.00 | Price 113.29 | Shares 1,000
Planned sale 2 Jun 2026
Value US$100,000.00 | Price 112.05 | Shares 1,000
Planned sale 2 Jun 2026
Value US$100,000.00 | Price 110.60 | Shares 1,000
Planned sale 2 Jun 2026
Value US$100,000.00 | Price 109.79 | Shares 1,000
Proposed sale 2 Jun 2026
Value US$100,000.00 | Price 114.02 | Shares 1,000
Planned sale 1 Jun 2026
Value US$100,000.00 | Price 115.57 | Shares 1,000
Planned sale 1 Jun 2026
Value US$100,000.00 | Price 114.97 | Shares 1,000
Planned sale 1 Jun 2026
Value US$100,000.00 | Price 113.95 | Shares 1,000
Planned sale 1 Jun 2026
Value US$100,000.00 | Price 112.46 | Shares 1,000
Proposed sale 1 Jun 2026
Value US$2,491,812.00 | Price 109.29 | Shares 22,800
Planned sale 22 May 2026
Value US$50,605.00 | Price 101.21 | Shares 500
Proposed sale 22 May 2026
Value US$201,700.00 | Price 100.85 | Shares 2,000
Planned sale 20 May 2026
Value US$708.19 | Price 101.17 | Shares 7
Planned sale 20 May 2026
Value US$86,167.48 | Price 100.43 | Shares 858
Planned sale 19 May 2026
Value US$5,061.35 | Price 101.23 | Shares 50
Planned sale 19 May 2026
Value US$233,773.21 | Price 100.16 | Shares 2,334
Planned sale 19 May 2026
Value US$162,975.94 | Price 100.17 | Shares 1,627
Proposed sale 19 May 2026
Value US$159,413.46 | Price 97.98 | Shares 1,627
Proposed sale 19 May 2026
Value US$552,803.16 | Price 97.98 | Shares 5,642
Planned sale 13 Mar 2026
Value US$6,506.08 | Price 100.09 | Shares 65
Planned sale 5 Mar 2026
Value US$10,018.35 | Price 100.18 | Shares 100
Planned sale 20 Feb 2026
Value US$10,088.59 | Price 105.09 | Shares 96
Planned sale 20 Feb 2026
Value US$18,202.64 | Price 104.02 | Shares 175
Planned sale 20 Feb 2026
Value US$21,658.31 | Price 103.13 | Shares 210
Planned sale 4 Feb 2026
Value US$25,951.00 | Price 129.76 | Shares 200
Planned sale 4 Feb 2026
Value US$471,161.09 | Price 129.16 | Shares 3,648
Planned sale 4 Feb 2026
Value US$262,934.71 | Price 128.20 | Shares 2,051
Planned sale 4 Feb 2026
Value US$50,696.00 | Price 126.74 | Shares 400
Planned sale 4 Feb 2026
Value US$62,626.50 | Price 125.25 | Shares 500
Proposed sale 4 Feb 2026
Value US$867,008.48 | Price 127.52 | Shares 6,799
Planned sale 2 Feb 2026
Value US$41,157.24 | Price 137.19 | Shares 300
Planned sale 2 Feb 2026
Value US$137,188.22 | Price 136.37 | Shares 1,006
Planned sale 2 Feb 2026
Value US$284,678.65 | Price 135.05 | Shares 2,108
Planned sale 2 Feb 2026
Value US$41,157.24 | Price 137.19 | Shares 300
Planned sale 2 Feb 2026
Value US$137,188.22 | Price 136.37 | Shares 1,006
Planned sale 2 Feb 2026
Value US$284,678.65 | Price 135.05 | Shares 2,108
Proposed sale 2 Feb 2026
Value US$450,306.60 | Price 131.90 | Shares 3,414
Planned sale 20 Jan 2026
Value US$14,257.00 | Price 134.50 | Shares 106
Planned sale 20 Jan 2026
Value US$5,345.64 | Price 133.64 | Shares 40
Planned sale 20 Jan 2026
Value US$37,953.66 | Price 132.71 | Shares 286
Planned sale 20 Jan 2026
Value US$88,151.72 | Price 131.77 | Shares 669
Proposed sale 20 Jan 2026
Value US$242,360.57 | Price 134.57 | Shares 1,801
Planned sale 14 Jan 2026
Value US$26,950.00 | Price 134.75 | Shares 200
Planned sale 14 Jan 2026
Value US$429,463.04 | Price 134.21 | Shares 3,200
Planned sale 14 Jan 2026
Value US$159,610.44 | Price 133.01 | Shares 1,200
Planned sale 14 Jan 2026
Value US$52,793.56 | Price 131.98 | Shares 400
Planned sale 2 Jan 2026
Value US$13,335.00 | Price 133.35 | Shares 100
Planned sale 2 Jan 2026
Value US$314,067.40 | Price 131.03 | Shares 2,397
Planned sale 2 Jan 2026
Value US$294,137.51 | Price 130.38 | Shares 2,256
Planned sale 22 Dec 2025
Value US$18,079.56 | Price 143.49 | Shares 126
Planned sale 22 Dec 2025
Value US$100,747.40 | Price 142.70 | Shares 706
Planned sale 22 Dec 2025
Value US$34,599.86 | Price 141.22 | Shares 245
Planned sale 15 Dec 2025
Value US$91,166.58 | Price 151.94 | Shares 600
Planned sale 15 Dec 2025
Value US$30,021.00 | Price 150.11 | Shares 200
Planned sale 15 Dec 2025
Value US$53,386.07 | Price 149.54 | Shares 357
Planned sale 15 Dec 2025
Value US$184,370.71 | Price 148.33 | Shares 1,243
Planned sale 15 Dec 2025
Value US$206,029.74 | Price 147.16 | Shares 1,400
Planned sale 15 Dec 2025
Value US$307,295.52 | Price 146.33 | Shares 2,100
Planned sale 15 Dec 2025
Value US$378,281.02 | Price 145.49 | Shares 2,600
Proposed sale 15 Dec 2025
Value US$2,623,516.00 | Price 152.53 | Shares 17,200
Planned sale 9 Dec 2025
Value US$624,681.39 | Price 150.42 | Shares 4,153
Planned sale 9 Dec 2025
Value US$493,103.35 | Price 149.61 | Shares 3,296
Planned sale 9 Dec 2025
Value US$177,920.52 | Price 148.27 | Shares 1,200
Planned sale 4 Dec 2025
Value US$150,000.00 | Price 150.00 | Shares 1,000
Planned sale 3 Dec 2025
Value US$57,349.06 | Price 149.35 | Shares 384
Planned sale 3 Dec 2025
Value US$26,586.71 | Price 148.53 | Shares 179
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
2026-06-16 2026-06-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
78,452 -10.9%
342.98
US$2,727,780
78,452 -10.9% 342.98 US$2,727,780
2026-06-16 2026-06-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
71,419 +30.2%
397.35
US$898,196
71,419 +30.2% 397.35 US$898,196
2026-06-16 2026-06-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
47,003 +35.4%
358.85
US$1,002,042
47,003 +35.4% 358.85 US$1,002,042
2026-06-15 2026-06-12 PlS Planned sale Non-Executive Director
1,000 -12.2%
110.75
US$100,000
1,000 -12.2% 110.75 US$100,000
2026-06-15 2026-06-12 PlS Planned sale Non-Executive Director
1,000 -2.9%
110.75
US$100,000
1,000 -2.9% 110.75 US$100,000
2026-06-12 2026-06-12 PrS Proposed sale

Director

Non-Executive Director
1,000
110.83
US$100,000
1,000 110.83 US$100,000
2026-06-15 2026-06-11 PlS Planned sale Non-Executive Director
1,000 -2.8%
108.88
US$100,000
1,000 -2.8% 108.88 US$100,000
2026-06-11 2026-06-11 PrS Proposed sale

Director

Non-Executive Director
1,000
110.20
US$100,000
1,000 110.20 US$100,000
2026-06-11 2026-06-11 PrS Proposed sale

Director

Non-Executive Director
1,000
110.20
US$100,000
1,000 110.20 US$100,000
2026-06-03 2026-06-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,000 -0.5%
113.29
US$100,000
1,000 -0.5% 113.29 US$100,000
2026-06-03 2026-06-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,000 -0.2%
112.05
US$100,000
1,000 -0.2% 112.05 US$100,000
2026-06-03 2026-06-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,000 -0.2%
110.60
US$100,000
1,000 -0.2% 110.60 US$100,000
2026-06-03 2026-06-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,000 -0.4%
109.79
US$100,000
1,000 -0.4% 109.79 US$100,000
2026-06-02 2026-06-02 PrS Proposed sale

Officer

Officer
1,000
114.02
US$100,000
1,000 114.02 US$100,000
2026-06-02 2026-06-01 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,000 -0.0%
115.57
US$100,000
1,000 -0.0% 115.57 US$100,000
2026-06-02 2026-06-01 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,000 -4.2%
114.97
US$100,000
1,000 -4.2% 114.97 US$100,000
2026-06-02 2026-06-01 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,000 -0.6%
113.95
US$100,000
1,000 -0.6% 113.95 US$100,000
2026-06-02 2026-06-01 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,000 -0.2%
112.46
US$100,000
1,000 -0.2% 112.46 US$100,000
2026-06-01 2026-06-01 PrS Proposed sale

Director; Officer

Executive Director
22,800
109.29
US$2,491,812
22,800 109.29 US$2,491,812
2026-05-26 2026-05-22 PlS Planned sale Non-Executive Director
500 -4.5%
101.21
US$50,605
500 -4.5% 101.21 US$50,605
2026-05-22 2026-05-22 PrS Proposed sale

Director

Non-Executive Director
2,000
100.85
US$201,700
2,000 100.85 US$201,700
2026-05-21 2026-05-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
7 -0.0%
101.17
US$708
7 -0.0% 101.17 US$708
2026-05-21 2026-05-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
858 -1.3%
100.43
US$86,167
858 -1.3% 100.43 US$86,167
2026-05-21 2026-05-19 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
50 -0.1%
101.23
US$5,061
50 -0.1% 101.23 US$5,061
2026-05-21 2026-05-19 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
2,334 -3.4%
100.16
US$233,773
2,334 -3.4% 100.16 US$233,773
2026-05-21 2026-05-19 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,627 -1.9%
100.17
US$162,976
1,627 -1.9% 100.17 US$162,976
2026-05-19 2026-05-19 PrS Proposed sale

Officer

Officer
1,627
97.98
US$159,413
1,627 97.98 US$159,413
2026-05-19 2026-05-19 PrS Proposed sale

Officer

Officer
5,642
97.98
US$552,803
5,642 97.98 US$552,803
2026-03-16 2026-03-13 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
65 -0.1%
100.09
US$6,506
65 -0.1% 100.09 US$6,506
2026-03-06 2026-03-05 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
100 -0.1%
100.18
US$10,018
100 -0.1% 100.18 US$10,018
2026-02-24 2026-02-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
96 -0.1%
105.09
US$10,089
96 -0.1% 105.09 US$10,089
2026-02-24 2026-02-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
175 -0.2%
104.02
US$18,203
175 -0.2% 104.02 US$18,203
2026-02-24 2026-02-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
210 -0.3%
103.13
US$21,658
210 -0.3% 103.13 US$21,658
2026-02-06 2026-02-04 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
200 -0.2%
129.76
US$25,951
200 -0.2% 129.76 US$25,951
2026-02-06 2026-02-04 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
3,648 -4.0%
129.16
US$471,161
3,648 -4.0% 129.16 US$471,161
2026-02-06 2026-02-04 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
2,051 -2.2%
128.20
US$262,935
2,051 -2.2% 128.20 US$262,935
2026-02-06 2026-02-04 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
400 -0.4%
126.74
US$50,696
400 -0.4% 126.74 US$50,696
2026-02-06 2026-02-04 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
500 -0.5%
125.25
US$62,626
500 -0.5% 125.25 US$62,626
2026-02-04 2026-02-04 PrS Proposed sale

Officer

Officer
6,799
127.52
US$867,008
6,799 127.52 US$867,008
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
300 -0.3%
137.19
US$41,157
300 -0.3% 137.19 US$41,157
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,006 -1.1%
136.37
US$137,188
1,006 -1.1% 136.37 US$137,188
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
2,108 -2.3%
135.05
US$284,679
2,108 -2.3% 135.05 US$284,679
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
300 -0.3%
137.19
US$41,157
300 -0.3% 137.19 US$41,157
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,006 -1.1%
136.37
US$137,188
1,006 -1.1% 136.37 US$137,188
2026-02-03 2026-02-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
2,108 -2.3%
135.05
US$284,679
2,108 -2.3% 135.05 US$284,679
2026-02-02 2026-02-02 PrS Proposed sale

Officer

Officer
3,414
131.90
US$450,307
3,414 131.90 US$450,307
2026-01-22 2026-01-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
106 -0.2%
134.50
US$14,257
106 -0.2% 134.50 US$14,257
2026-01-22 2026-01-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
40 -0.1%
133.64
US$5,346
40 -0.1% 133.64 US$5,346
2026-01-22 2026-01-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
286 -0.4%
132.71
US$37,954
286 -0.4% 132.71 US$37,954
2026-01-22 2026-01-20 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
669 -1.0%
131.77
US$88,152
669 -1.0% 131.77 US$88,152
2026-01-20 2026-01-20 PrS Proposed sale

Officer

Officer
1,801
134.57
US$242,361
1,801 134.57 US$242,361
2026-01-16 2026-01-14 PlS Planned sale

CEO & PRESIDENT

Executive Director
200 -0.1%
134.75
US$26,950
200 -0.1% 134.75 US$26,950
2026-01-16 2026-01-14 PlS Planned sale

CEO & PRESIDENT

Executive Director
3,200 -1.3%
134.21
US$429,463
3,200 -1.3% 134.21 US$429,463
2026-01-16 2026-01-14 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,200 -0.5%
133.01
US$159,610
1,200 -0.5% 133.01 US$159,610
2026-01-16 2026-01-14 PlS Planned sale

CEO & PRESIDENT

Executive Director
400 -0.2%
131.98
US$52,794
400 -0.2% 131.98 US$52,794
2026-01-05 2026-01-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
100 -0.1%
133.35
US$13,335
100 -0.1% 133.35 US$13,335
2026-01-05 2026-01-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
2,397 -2.5%
131.03
US$314,067
2,397 -2.5% 131.03 US$314,067
2026-01-05 2026-01-02 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
2,256 -2.3%
130.38
US$294,138
2,256 -2.3% 130.38 US$294,138
2025-12-23 2025-12-22 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
126 -0.2%
143.49
US$18,080
126 -0.2% 143.49 US$18,080
2025-12-23 2025-12-22 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
706 -1.0%
142.70
US$100,747
706 -1.0% 142.70 US$100,747
2025-12-23 2025-12-22 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
245 -0.3%
141.22
US$34,600
245 -0.3% 141.22 US$34,600
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
600 -0.2%
151.94
US$91,167
600 -0.2% 151.94 US$91,167
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
200 -0.1%
150.11
US$30,021
200 -0.1% 150.11 US$30,021
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
357 -0.1%
149.54
US$53,386
357 -0.1% 149.54 US$53,386
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,243 -0.5%
148.33
US$184,371
1,243 -0.5% 148.33 US$184,371
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
1,400 -0.5%
147.16
US$206,030
1,400 -0.5% 147.16 US$206,030
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
2,100 -0.8%
146.33
US$307,296
2,100 -0.8% 146.33 US$307,296
2025-12-16 2025-12-15 PlS Planned sale

CEO & PRESIDENT

Executive Director
2,600 -1.0%
145.49
US$378,281
2,600 -1.0% 145.49 US$378,281
2025-12-15 2025-12-15 PrS Proposed sale

Director; Officer

Executive Director
17,200
152.53
US$2,623,516
17,200 152.53 US$2,623,516
2025-12-10 2025-12-09 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
4,153 -4.0%
150.42
US$624,681
4,153 -4.0% 150.42 US$624,681
2025-12-10 2025-12-09 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
3,296 -3.1%
149.61
US$493,103
3,296 -3.1% 149.61 US$493,103
2025-12-10 2025-12-09 PlS Planned sale

CHIEF FINANCIAL OFFICER

Officer
1,200 -1.1%
148.27
US$177,921
1,200 -1.1% 148.27 US$177,921
2025-12-05 2025-12-04 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
1,000 -1.4%
150.00
US$150,000
1,000 -1.4% 150.00 US$150,000
2025-12-05 2025-12-03 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
384 -0.5%
149.35
US$57,349
384 -0.5% 149.35 US$57,349
2025-12-05 2025-12-03 PlS Planned sale

CHIEF LEGAL OFFICER

Officer
179 -0.2%
148.53
US$26,587
179 -0.2% 148.53 US$26,587