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HTFL — structural market context

Heartflow, Inc.

Structural market context from public regulatory and market data, shown with its as-of dates. Descriptive only: nothing on this page is a recommendation, a prediction, or advice to buy or sell any security.

HTFL short interest & days to cover

SHARES SHORT

6.8M

% OF FLOAT

—

DAYS TO COVER

6.6

CHANGE VS PRIOR

+16.6%

FINRA consolidated short interest, reported twice a month and published ~2 weeks after each settlement date. % of float uses reported free float. · as of 2026-07-31 (38d ago)

HTFL fails-to-deliver (FTD)

Settlement date	Failed shares	Price
2026-08-14 · 24d	404	$31.01
2026-08-10 · 28d	1	$28.82
2026-08-06 · 32d	1	$27.17

SEC fails-to-deliver files, published twice a month with ~6 weeks of delay.

HTFL insider buying and selling (Form 4)

Last 12 months, open-market only: 0 purchases · 6 sales

Insider	Type	Shares	Value	Filed
Verghese Vikram · officer: Chief Financial Officer	Sell (S)	6K	$297K	2026-09-04
Verghese Vikram · officer: Chief Financial Officer	Sell (S)	28K	$1.4M	2026-09-04
Farquhar John C.M. · director, officer: Chief Executive Officer	Sell (S)	27K	$1.4M	2026-08-25
Farquhar John C.M. · director, officer: Chief Executive Officer	Sell (S)	33K	$1.5M	2026-08-20
Rogers Campbell · officer: Chief Medical Officer	Sell (S)	9K	$380K	2026-08-19

SEC Form 4 filings, open-market purchases and sales only (codes P and S); grants and option exercises excluded. Attributed public records.

HTFL analyst ratings — with each firm's measured accuracy

Firm	Action	Rating	Firm 5d hit rate*	Published
Morgan Stanley	price_target	—	64.2% (n=53)	2026-08-14
Canaccord Genuity	price_target	—	n<30	2026-08-14

*Rating actions from public feeds. Where shown, the firm's 5-day hit rate is our measured backtest (firms with >=30 graded calls); a historical hit rate describes past calls, it does not grade this one.

Frequently asked questions

Are insiders buying HTFL?

In the last 12 months of SEC Form 4 filings, HTFL recorded 0 open-market insider purchases and 6 open-market sales (codes P and S; grants and option exercises excluded). These are attributed public records — information, not instruction.

What do analysts say about HTFL?

The most recent action: Morgan Stanley price_target on 2026-08-14. In our backtest, Morgan Stanley's 5-day hit rate across 53 graded calls is 64.2%. We show each firm's measured record next to its ratings; a historical hit rate describes past calls and does not grade this one.

Is this page telling me to buy or sell HTFL?

No. Everything on this page is descriptive, structural market context from public data, shown with its as-of dates. TradeAI News does not issue directional recommendations, price predictions, or buy/sell advice — for any ticker.

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Not financial advice. Trading involves risk. Descriptive structural context, never a recommendation.