Heather S Ace insider trades: Qualcomm Inc/De (QCOM) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Heather reports to the SEC
Open-market buys and sales
15 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 3, 2026 | QCOM | ↓ Sell | 3,200 | $147.04 | $471K | by Trust | Aug 3, 2026 (0d) |
| Feb 9, 2026 | QCOM | ↓ Sell | 3,200 | $137.00 | $438K | by Trust | Feb 9, 2026 (0d) |
| Nov 7, 2025 | QCOM | ↓ Sell | 1,600 | $172.87 | $277K | by Trust | Nov 10, 2025 (3d) |
| Aug 1, 2025 | QCOM | ↓ Sell | 1,600 | $146.40 | $234K | by Trust | Aug 1, 2025 (0d) |
| May 2, 2025 | QCOM | ↓ Sell | 1,600 | $137.74 | $220K | by Trust | May 2, 2025 (0d) |
| Mar 12, 2025 | QCOM | ↓ Sell | 1,600 | $154.24 | $247K | by Trust | Mar 12, 2025 (0d) |
| Mar 11, 2020 | DXCM | ↓ Sell | 6,207 | $264.69 | $1.6M | Direct | Mar 13, 2020 (2d) |
| Mar 9, 2020 | DXCM | ↓ Sell10b5-1 | 7,885 | $269.75 | $2.1M | Direct | Mar 10, 2020 (1d) |
| Sep 9, 2019 | DXCM | ↓ Sell10b5-1 | 6,415 | $151.22 | $970K | Direct | Sep 11, 2019 (2d) |
| Aug 23, 2019 | DXCM | ↓ Sell10b5-1 | 7,243 | $174.80 | $1.3M | Direct | Aug 26, 2019 (3d) |
| Mar 12, 2019 | DXCM | ↓ Sell10b5-1 | 10,461 | $142.90 | $1.5M | Direct | Mar 13, 2019 (1d) |
| Nov 9, 2018 | DXCM | ↓ Sell10b5-1 | 4,258 | $147.32 | $627K | Direct | Nov 13, 2018 (4d) |
| Sep 10, 2018 | DXCM | ↓ Sell | 1,832 | $143.76 | $263K | Direct | Sep 12, 2018 (2d) |
| Jan 2, 2015 | VOLC | ↓ Sell | 582 | $17.88 | $10K | Direct | Jan 5, 2015 (3d) |
| Jun 12, 2014 | VOLC | ↓ Sell | 2,211 | $18.24 | $40K | Direct | Jun 13, 2014 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other QCOM insiders
Open-market trades in the last 12 months
About Heather S Ace's insider trades
Heather S Ace is EVP, Chief HR Officer at Qualcomm Inc/De (QCOM). Since Jun 12, 2014, Heather has reported no open-market purchases and 15 sales worth $10.3M on SEC Form 4. In the last 12 months: 2 sales ($909K).
5 sales (63% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include option exercises (14 filings), shares withheld for taxes (14 filings), grants and awards (14 filings), shares returned to the company (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every QCOM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.