Investors / filer profile

Thakar Sumedh S

CEO & PRESIDENT

active in 1 company

Pro
Bought: Pro
Sold: 76
Filings: 1
Companies: 2026-08-14
Last filed

EDGAR · CIK 0001558242 ↗

Track record

How each disclosed position did against the S&P ~6 months later

No positions we can measure against the market yet — outcomes appear once a disclosed buy is ~6 months old.

Disclosed positions

Estimated from their latest filings — positions may have changed since

Estimated positions from their latest filingsPro →

Activity

Open-market buy & sell volume

BuySell

Total +$0.0000 bought · −$20.74M sold

All filings on record

Every Form 4 transaction we track for this filer


QLYSQUALYS, INC.	Sell $19.2K · 100 sh	2026-08-14	—
QLYSQUALYS, INC.	Sell $114.3K · 600 sh	2026-08-14	—
QLYSQUALYS, INC.	Sell $246.2K · 1,300 sh	2026-08-14	—
QLYSQUALYS, INC.	Sell $149.3K · 794 sh	2026-08-14	—
QLYSQUALYS, INC.	Sell $75.6K · 406 sh	2026-08-14	—
QLYSQUALYS, INC.	Tax $976.8K · 6,748 sh	2026-08-01	—
QLYSQUALYS, INC.	Sell $1.40M · 10,000 sh	2026-06-30	—
QLYSQUALYS, INC.	Sell $1.35M · 10,000 sh	2026-06-30	—
QLYSQUALYS, INC.	Sell $1.30M · 10,000 sh	2026-06-30	—
QLYSQUALYS, INC.	Sell $294.4K · 2,306 sh	2026-06-29	—

QLYSSell

2026-08-14 · QUALYS, INC.

$19.2K

—

QLYSSell

2026-08-14 · QUALYS, INC.

$114.3K

—

QLYSSell

2026-08-14 · QUALYS, INC.

$246.2K

—

QLYSSell

2026-08-14 · QUALYS, INC.

$149.3K

—

QLYSSell

2026-08-14 · QUALYS, INC.

$75.6K

—

QLYSTax

2026-08-01 · QUALYS, INC.

$976.8K

—

QLYSSell

2026-06-30 · QUALYS, INC.

$1.40M

—

QLYSSell

2026-06-30 · QUALYS, INC.

$1.35M

—

QLYSSell

2026-06-30 · QUALYS, INC.

$1.30M

—

QLYSSell

2026-06-29 · QUALYS, INC.

$294.4K

—

Newest 10 of 76 filingsEvery Form 4 on record, with outcomesPro →

Outcomes measure each position — the first buy in a stock and every buy within 182 days — against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.