Insider · CIK 0001519465
Jeffrey C Lightcap
Files at HTFL (Heartflow, Inc.). First filing Dec 17, 2025, latest Dec 17, 2025.
Jeffrey C Lightcap files SEC Form 4 as director at HTFL (Heartflow, Inc.). Since Dec 17, 2025, Jeffrey C Lightcap has reported 1 open-market buy worth $1.1M and 0 open-market sells worth $0, the latest filed on Dec 17, 2025.
A track record needs three past buys with six months of prices behind them; Jeffrey C Lightcap has 0, so none is measured yet.
The newest scored trade: bought $1.1M of HTFL on Dec 16, 2025, filed Dec 17, 2025, scored 66 (notable). In the last 12 months: 1 buy worth $1.1M and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
HTFL: Heartflow, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 66Notable | HTFLbuy Heartflow, Inc. | $1.1M 40,000 shares | - | +3% from low-34% from high |
Transactions
Every row this insider has filed, 17 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 24, 2026 | HTFL Heartflow, Inc. | MOption exercise Common Stock | +47,420 | $19.00 | $901k | 293,681 | Jul 28, 2026 |
| Jul 24, 2026 | HTFL Heartflow, Inc. | MOption exercise Stock Optionderivative | -47,420 | $0.00 | $0 | 0 | Jul 28, 2026 |
| Jun 16, 2026 | HTFL Heartflow, Inc. | AGrant or award Stock Optionderivative | +16,075 | $32.05 | $515k | 16,075 | Jun 18, 2026 |
| Mar 24, 2026 | HTFL Heartflow, Inc. | JOther Common Stock | +206,261 | $0.00 | $0 | 246,261 | Mar 26, 2026 |
| Dec 16, 2025 | HTFL Heartflow, Inc. | POpen-market purchase Common Stock | +40,000 | $26.34 | $1.1M | 40,000 | Dec 17, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Common Stockindirect: By HealthCor Partners Fund II, L.P. | +833,075 | - | - | 833,075 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Common Stockindirect: By HealthCor Partners Fund, L.P. | +1,248,939 | - | - | 1,248,939 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Common Stockindirect: By HCPCIV 1, LLC | +4,615,542 | - | - | 4,615,542 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series C Preferred Stockderivativeindirect: By HealthCor Partners Fund II, L.P. | -624,471 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series C Preferred Stockderivativeindirect: By HealthCor Partners Fund, L.P. | -1,248,939 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series D Preferred Stockderivativeindirect: By HCPCIV 1, LLC | -1,630,231 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series D Preferred Stockderivativeindirect: By HealthCor Partners Fund II, L.P. | -208,604 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series E Preferred Stockderivativeindirect: By HCPCIV 1, LLC | -1,099,378 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series F Preferred Stockderivativeindirect: By HCPCIV 1, LLC | -1,337,337 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Series F-1 Preferred Stockderivativeindirect: By HCPCIV 1, LLC | -452,528 | - | - | 0 | Aug 11, 2025 |
| Aug 11, 2025 | HTFL Heartflow, Inc. | CConversion Convertible Promissory Notederivativeindirect: By HCPCIV 1, LLC | -96,068 | $0.00 | $0 | 0 | Aug 11, 2025 |
| Aug 7, 2025 | HTFL Heartflow, Inc. | AGrant or award Stock Optionderivative | +47,420 | $0.00 | $0 | 47,420 | Aug 11, 2025 |
Questions about Jeffrey C Lightcap
Answered from the filings on this page, as of the latest one.
Is Jeffrey C Lightcap buying or selling?
In the last 12 months Jeffrey C Lightcap reported 1 open-market buy worth $1.1M and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $1.1M of HTFL on Dec 16, 2025. Grants, option exercises and tax withholding are not counted.
How did Jeffrey C Lightcap's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jeffrey C Lightcap has 0.
Where does Jeffrey C Lightcap file Form 4?
Jeffrey C Lightcap has filed Form 4 at HTFL (Heartflow, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.