Glendon E. French III insider trades: Pulmonx (LUNG) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Glendon reports to the SEC
Open-market buys and sales
45 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | LUNG | ↓ Sell | 41,882 | $2.26 | $95K | Direct | Sep 3, 2026 (2d) |
| Jun 2, 2026 | LUNG | ↓ Sell | 56,149 | $1.55 | $87K | Direct | Jun 3, 2026 (1d) |
| Mar 2, 2026 | LUNG | ↓ Sell | 67,813 | $1.43 | $97K | Direct | Mar 4, 2026 (2d) |
| Dec 1, 2025 | LUNG | ↓ Sell | 8,805 | $1.57 | $14K | Direct | Dec 3, 2025 (2d) |
| Mar 20, 2025 | LUNG | ↓ Sell | 20,000 | $7.85 | $157K | Direct | Mar 21, 2025 (1d) |
| Feb 20, 2025 | LUNG | ↓ Sell | 55,453 | $8.28 | $459K | Direct | Feb 24, 2025 (4d) |
| Jan 17, 2025 | LUNG | ↓ Sell | 4,547 | $6.52 | $30K | Direct | Jan 21, 2025 (4d) |
| Nov 22, 2024 | LUNG | ↓ Sell | 20,000 | $6.63 | $133K | Direct | Nov 26, 2024 (4d) |
| Oct 17, 2024 | LUNG | ↓ Sell | 20,000 | $6.52 | $130K | Direct | Oct 21, 2024 (4d) |
| Sep 12, 2024 | LUNG | ↓ Sell | 20,000 | $8.09 | $162K | Direct | Sep 18, 2024 (6d) |
| Mar 1, 2024 | LUNG | ↓ Sell | 6,954 | $9.06 | $63K | Direct | Mar 5, 2024 (4d) |
| Feb 15, 2024 | LUNG | ↓ Sell | 20,000 | $14.60 | $292K | Direct | Feb 16, 2024 (1d) |
| Jan 18, 2024 | LUNG | ↓ Sell | 10,000 | $12.77 | $128K | Direct | Jan 22, 2024 (4d) |
| Dec 21, 2023 | LUNG | ↓ Sell | 10,000 | $12.42 | $124K | Direct | Dec 22, 2023 (1d) |
| Dec 1, 2023 | LUNG | ↓ Sell | 6,676 | $10.34 | $69K | Direct | Dec 5, 2023 (4d) |
| Sep 1, 2023 | LUNG | ↓ Sell | 6,527 | $10.01 | $65K | Direct | Sep 6, 2023 (5d) |
| Jul 20, 2023 | LUNG | ↓ Sell | 15,000 | $12.68 | $190K | Direct | Jul 24, 2023 (4d) |
| Jun 15, 2023 | LUNG | ↓ Sell | 10,000 | $12.68 | $127K | Direct | Jun 20, 2023 (5d) |
| Jun 1, 2023 | LUNG | ↓ Sell | 6,533 | $11.48 | $75K | Direct | Jun 2, 2023 (1d) |
| Mar 1, 2023 | LUNG | ↓ Sell | 2,895 | $11.03 | $32K | Direct | Mar 3, 2023 (2d) |
| Dec 1, 2022 | LUNG | ↓ Sell | 3,631 | $5.93 | $22K | Direct | Dec 5, 2022 (4d) |
| Sep 15, 2022 | LUNG | ↓ Sell | 25,000 | $20.00 | $500K | Direct | Sep 19, 2022 (4d) |
| Sep 1, 2022 | LUNG | ↓ Sell | 2,940 | $17.87 | $53K | Direct | Sep 6, 2022 (5d) |
| Aug 18, 2022 | LUNG | ↓ Sell | 50,000 | $20.59 | $1.0M | Direct | Aug 22, 2022 (4d) |
| Jun 1, 2022 | LUNG | ↓ Sell | 2,523 | $18.05 | $46K | Direct | Jun 3, 2022 (2d) |
| Mar 1, 2022 | LUNG | ↓ Sell | 1,132 | $25.91 | $29K | Direct | Mar 3, 2022 (2d) |
| Feb 18, 2022 | LUNG | ↓ Sell | 25,000 | $27.07 | $677K | Direct | Feb 22, 2022 (4d) |
| Jan 21, 2022 | LUNG | ↓ Sell | 25,000 | $25.11 | $628K | Direct | Jan 24, 2022 (3d) |
| Dec 16, 2021 | LUNG | ↓ Sell | 25,000 | $31.05 | $776K | Direct | Dec 17, 2021 (1d) |
| Dec 1, 2021 | LUNG | ↓ Sell | 1,421 | $32.73 | $47K | Direct | Dec 3, 2021 (2d) |
| Nov 18, 2021 | LUNG | ↓ Sell | 25,000 | $35.98 | $899K | Direct | Nov 22, 2021 (4d) |
| Oct 21, 2021 | LUNG | ↓ Sell | 25,000 | $39.75 | $994K | Direct | Oct 22, 2021 (1d) |
| Sep 20, 2021 | LUNG | ↓ Sell | 23,571 | $37.36 | $881K | Indirect | Sep 20, 2021 (0d) |
| Sep 16, 2021 | LUNG | ↓ Sell | 25,000 | $38.86 | $972K | Direct | Sep 20, 2021 (4d) |
| Sep 1, 2021 | LUNG | ↓ Sell | 1,421 | $40.09 | $57K | Direct | Sep 3, 2021 (2d) |
| Aug 19, 2021 | LUNG | ↓ Sell | 25,000 | $36.63 | $916K | Direct | Aug 23, 2021 (4d) |
| Aug 19, 2021 | LUNG | ↓ Sell | 1,000 | $36.59 | $37K | Indirect | Aug 23, 2021 (4d) |
| Jul 15, 2021 | LUNG | ↓ Sell | 25,000 | $38.73 | $968K | Direct | Jul 19, 2021 (4d) |
| Jul 15, 2021 | LUNG | ↓ Sell | 1,000 | $38.70 | $39K | Indirect | Jul 19, 2021 (4d) |
| Jun 17, 2021 | LUNG | ↓ Sell | 25,000 | $42.96 | $1.1M | Direct | Jun 21, 2021 (4d) |
| Jun 17, 2021 | LUNG | ↓ Sell | 1,000 | $42.68 | $43K | Indirect | Jun 21, 2021 (4d) |
| May 20, 2021 | LUNG | ↓ Sell | 25,000 | $41.95 | $1.0M | Direct | May 21, 2021 (1d) |
| May 20, 2021 | LUNG | ↓ Sell | 1,000 | $40.75 | $41K | Indirect | May 21, 2021 (1d) |
| Apr 15, 2021 | LUNG | ↓ Sell | 25,000 | $43.75 | $1.1M | Direct | Apr 16, 2021 (1d) |
| Apr 15, 2021 | LUNG | ↓ Sell | 1,000 | $43.70 | $44K | Indirect | Apr 16, 2021 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other LUNG insiders
Open-market trades in the last 12 months
About Glendon E. French III's insider trades
Glendon E. French III is President and CEO at Pulmonx (LUNG). Since Apr 15, 2021, Glendon has reported no open-market purchases and 45 sales worth $15.4M on SEC Form 4. In the last 12 months: 4 sales ($292K).
Their filings also include grants and awards (6 filings), option exercises (3 filings), gifts (1 filing). 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 LUNG insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.