QLYS
+$0
2,628 sh
QLYS
QUALYS, INC.
SEC CIK 1107843
$110.83
−13.1% · 90 days
90-day buys
$0
0 open-market
90-day sells
$2.17M
14 open-market
Net insider flow
−$2.17M
Net selling
Filings shown
67
Most recent
Insider transaction history
Form 4 filings for QLYS, newest firstQLYS
+$0
2,628 sh
QLYS
+$0
2,628 sh
QLYS
+$0
2,628 sh
QLYS
+$0
2,628 sh
QLYS
+$0
2,628 sh
QLYS
−$33.6K
306 sh @ $110
QLYS
−$16.9K
153 sh @ $111
QLYS
−$17.1K
153 sh @ $112
QLYS
−$47.5K
419 sh @ $113
QLYS
−$67.5K
600 sh @ $112
QLYS
−$193.7K
1,700 sh @ $114
QLYS
−$1.25M
10,861 sh @ $115
QLYS
−$4.5K
39 sh @ $116
QLYS
−$50.6K
500 sh @ $101
QLYS
−$86.2K
858 sh @ $100
QLYS
−$708
7 sh @ $101
QLYS
−$233.8K
2,334 sh @ $100
QLYS
−$5.1K
50 sh @ $101
QLYS
−$163K
1,627 sh @ $100
QLYS
−$201K
2,270 sh @ $89
QLYS
−$340.4K
3,845 sh @ $89
QLYS
−$597.4K
6,748 sh @ $89
QLYS
−$6.5K
65 sh @ $100
QLYS
−$10K
100 sh @ $100
QLYS
−$21.7K
210 sh @ $103
QLYS
−$18.2K
175 sh @ $104
QLYS
−$10.1K
96 sh @ $105
QLYS
−$62.6K
500 sh @ $125
QLYS
−$50.7K
400 sh @ $127
QLYS
−$262.9K
2,051 sh @ $128
QLYS
−$471.2K
3,648 sh @ $129
QLYS
−$26K
200 sh @ $130
QLYS
+$0
5,280 sh
QLYS
−$342.1K
2,683 sh @ $128
QLYS
+$0
3,657 sh
QLYS
−$237.3K
1,861 sh @ $128
QLYS
+$0
4,796 sh
QLYS
−$311.3K
2,441 sh @ $128
QLYS
+$0
104 sh
QLYS
−$6.8K
53 sh @ $128
QLYS
+$0
60 sh
QLYS
−$4K
31 sh @ $128
QLYS
+$0
2,854 sh
QLYS
−$185.3K
1,453 sh @ $128
QLYS
+$0
2,181 sh
QLYS
−$137.5K
1,078 sh @ $128
QLYS
+$0
3,018 sh
QLYS
−$138.1K
1,083 sh @ $128
QLYS
+$0
20,427 sh
QLYS
−$1.33M
10,394 sh @ $128
QLYS
+$0
19,984 sh
QLYS
−$1.3M
10,168 sh @ $128
QLYS
+$0
15,184 sh
QLYS
−$985.2K
7,726 sh @ $128
QLYS
+$0
401 sh
QLYS
−$26.1K
205 sh @ $128
QLYS
−$284.7K
2,108 sh @ $135
QLYS
−$137.2K
1,006 sh @ $136
QLYS
−$41.2K
300 sh @ $137
QLYS
−$365.2K
2,769 sh @ $132
QLYS
−$218.8K
1,659 sh @ $132
QLYS
−$746.8K
5,662 sh @ $132
QLYS
−$88.2K
669 sh @ $132
QLYS
−$38K
286 sh @ $133
QLYS
−$5.3K
40 sh @ $134
QLYS
−$14.3K
106 sh @ $135
About QLYS insider activity
This page tracks every recent Form 4 filed for QUALYS, INC. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is QLYS insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for QUALYS, INC. usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.