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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•87 filings

QLYS

QUALYS, INC.

Net sales of $2.8M over the last 3 months

5 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$2,845,728

0 buyers · 5 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$23,171,266

6 distinct insiders

Highlighted alerts

0

100 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
9
Administrative noise
Stored, never alerted
91
10b5-1
Shown as informational
SEC ownership XML facts
Code
F
Shares
3,845
Price
$144.75
Footnotes
1

The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
62
Price
$191.26
Value
$11,858
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
449
Price
$190.49
Value
$85,529
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
244
Price
$189.52
Value
$46,242
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
35
Price
$187.25
Value
$6,554
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
7
Price
$185.31
Value
$1,297
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
84
Price
$184.33
Value
$15,484
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
400
Price
$194.30
Value
$77,721
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
500
Price
$192.84
Value
$96,419
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
400
Price
$189.99
Value
$75,994
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,500
Price
$189.20
Value
$283,803
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
400
Price
$188.03
Value
$75,210
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
199
Price
$181.03
Value
$36,025
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
327
Price
$179.95
Value
$58,844
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
241
Price
$178.96
Value
$43,129
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
27
Price
$177.98
Value
$4,806
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
72
Price
$175.54
Value
$12,639
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$174.71
Value
$17,471
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
500
Price
$173.92
Value
$86,960
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,500
Price
$172.92
Value
$259,387
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$170.90
Value
$17,090
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$169.35
Value
$33,869
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$167.58
Value
$16,758
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$165.94
Value
$16,594
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
300
Price
$162.43
Value
$48,729
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$159.28
Value
$31,855
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$154.39
Value
$15,439
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
102
Price
$172.37
Value
$17,582
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
265
Price
$171.14
Value
$45,353
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
204
Price
$170.05
Value
$34,690
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
166
Price
$168.75
Value
$28,013
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
293
Price
$167.49
Value
$49,074
Open SEC filing

Berquist Thomas

Director

Sale 10b5-1
Shares
511
Price
$175.27
Value
$89,563
Open SEC filing

Pfeiffer Wendy

Director

Sale 10b5-1
Shares
500
Price
$185.00
Value
$92,500
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
280
Price
$185.91
Value
$52,056
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
96
Price
$184.25
Value
$17,688
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
393
Price
$183.58
Value
$72,148
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
97
Price
$181.99
Value
$17,653
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$192.27
Value
$19,227
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
600
Price
$190.49
Value
$114,295
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,300
Price
$189.41
Value
$246,232
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
794
Price
$188.07
Value
$149,326
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
406
Price
$186.28
Value
$75,628
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
100
Price
$155.12
Value
$15,512
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
827
Price
$154.51
Value
$127,779
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
300
Price
$152.78
Value
$45,834
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
200
Price
$151.47
Value
$30,294
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
100
Price
$148.54
Value
$14,854
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
100
Price
$147.22
Value
$14,722
Open SEC filing

Pfeiffer Wendy

Director

Sale 10b5-1
Shares
500
Price
$158.19
Value
$79,095
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
43
Price
$160.18
Value
$6,888
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
262
Price
$159.35
Value
$41,749
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
334
Price
$158.06
Value
$52,791
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
243
Price
$156.71
Value
$38,081
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$163.57
Value
$32,713
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$162.40
Value
$32,480
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,570
Price
$161.69
Value
$253,861
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
730
Price
$160.81
Value
$117,395
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$157.75
Value
$31,549
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$155.30
Value
$15,530
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$151.53
Value
$15,153
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
100
Price
$149.30
Value
$14,930
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
1,000
Price
$155.00
Value
$155,000
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
965
Price
$143.44
Value
$138,420
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
10,000
Price
$140.00
Value
$1,400,000
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
10,000
Price
$135.00
Value
$1,350,000
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
10,000
Price
$130.00
Value
$1,300,000
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
2,306
Price
$127.66
Value
$294,384
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
4,994
Price
$126.96
Value
$634,025
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
2,700
Price
$125.60
Value
$339,128
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$121.10
Value
$24,220
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
9,800
Price
$120.47
Value
$1,180,594
Open SEC filing

Pfeiffer Wendy

Director

Sale 10b5-1
Shares
500
Price
$110.55
Value
$55,275
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
123
Price
$111.73
Value
$13,743
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
41
Price
$110.48
Value
$4,530
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
188
Price
$109.84
Value
$20,650
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
465
Price
$108.80
Value
$50,591
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
48
Price
$107.40
Value
$5,155
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,500
Price
$115.66
Value
$173,488
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,500
Price
$114.31
Value
$171,466
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
200
Price
$112.08
Value
$22,415
Open SEC filing

Berquist Thomas

Director

Sale 10b5-1
Shares
939
Price
$110.75
Value
$103,994
Open SEC filing

Hank Jeffrey P

Director

Sale 10b5-1
Shares
470
Price
$110.75
Value
$52,053
Open SEC filing

Hank Jeffrey P

Director

Sale 10b5-1
Shares
470
Price
$108.88
Value
$51,174
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
419
Price
$113.29
Value
$47,469
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
153
Price
$112.05
Value
$17,143
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
153
Price
$110.60
Value
$16,922
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
306
Price
$109.79
Value
$33,594
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
39
Price
$115.57
Value
$4,507
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
10,861
Price
$114.97
Value
$1,248,708
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
1,700
Price
$113.95
Value
$193,719
Open SEC filing

Thakar Sumedh S

CEO & PRESIDENT

Sale 10b5-1
Shares
600
Price
$112.46
Value
$67,473
Open SEC filing

Pfeiffer Wendy

Director

Sale 10b5-1
Shares
500
Price
$101.21
Value
$50,605
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
7
Price
$101.17
Value
$708.19
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
858
Price
$100.43
Value
$86,167
Open SEC filing

Kim Joo Mi

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
1,627
Price
$100.17
Value
$162,976
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
50
Price
$101.23
Value
$5,061
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
2,334
Price
$100.16
Value
$233,773
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
65
Price
$100.09
Value
$6,506
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
100
Price
$100.18
Value
$10,018
Open SEC filing

POSEY BRUCE K

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
96
Price
$105.09
Value
$10,089
Open SEC filing