FLGT
Fulgent Genetics Inc
NASDAQ: FLGT · HEALTHCARE · DIAGNOSTICS & RESEARCH
$15.96
-2.99% today
Updated 2026-06-03
Market cap
$543.87M
P/E ratio
—
P/S ratio
1.70x
EPS (TTM)
$-2.40
Dividend yield
—
52W range
$13 – $31
Volume
0.6M
Fulgent Genetics Inc (FLGT) Insider transactions
Net insider activity
Net selling (1,343,479 shares)
Buy transactions
24
Sell transactions
76
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-14 | NOHAILE, MICHAEL | Director | Buy | 8,426 | — | — |
| 2026-05-14 | NOHAILE, MICHAEL | Director | Buy | 5,558 | — | — |
| 2026-05-14 | GROVES, REGINA E | Director | Buy | 11,117 | — | — |
| 2026-05-14 | DONG, LINDA | Director | Buy | 11,117 | — | — |
| 2026-04-26 | XIE, JIAN | President and COO | Sale | 4,361 | $16.31 | $71127.91 |
| 2026-04-26 | KIM, PAUL | CFO and Treasurer | Sale | 2,747 | $16.31 | $44803.57 |
| 2026-04-26 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,645 | $16.31 | $26829.95 |
| 2026-03-09 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 750,000 | — | — |
| 2026-03-01 | XIE, JIAN | President and COO | Sale | 8,147 | $15.33 | $124893.51 |
| 2026-03-01 | XIE, JIAN | President and COO | Sale | 1,079 | $15.33 | $16541.07 |
| 2026-03-01 | KIM, PAUL | CFO and Treasurer | Sale | 8,347 | $15.33 | $127959.51 |
| 2026-03-01 | KIM, PAUL | CFO and Treasurer | Sale | 1,133 | $15.33 | $17368.89 |
| 2026-03-01 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 17,566 | $15.33 | $269286.78 |
| 2026-03-01 | GAO, HANLIN | Chief Scientific Officer | Sale | 6,410 | $15.33 | $98265.30 |
| 2026-03-01 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,018 | $15.33 | $15605.94 |
| 2026-02-26 | XIE, JIAN | President and COO | Sale | 1,140 | $24.76 | $28226.40 |
| 2026-02-26 | KIM, PAUL | CFO and Treasurer | Sale | 1,168 | $24.76 | $28919.68 |
| 2026-02-26 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,949 | $24.76 | $73017.24 |
| 2026-02-26 | GAO, HANLIN | Chief Scientific Officer | Sale | 897 | $24.76 | $22209.72 |
| 2026-02-24 | XIE, JIAN | President and COO | Buy | 31,962 | — | — |
| 2026-02-24 | XIE, JIAN | President and COO | Buy | 27,341 | — | — |
| 2026-02-24 | XIE, JIAN | President and COO | Buy | 15,299 | — | — |
| 2026-02-24 | XIE, JIAN | President and COO | Sale | 14,751 | $23.09 | $340600.59 |
| 2026-02-24 | XIE, JIAN | President and COO | Sale | 8,254 | $23.09 | $190584.86 |
| 2026-02-24 | XIE, JIAN | President and COO | Buy | 5,862 | — | — |
| 2026-02-24 | XIE, JIAN | President and COO | Sale | 3,163 | $23.09 | $73033.67 |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Buy | 31,182 | — | — |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Buy | 26,673 | — | — |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Sale | 15,095 | $23.09 | $348543.55 |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Buy | 14,926 | — | — |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Sale | 8,456 | $23.09 | $195249.04 |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Buy | 5,721 | — | — |
| 2026-02-24 | KIM, PAUL | CFO and Treasurer | Sale | 3,241 | $23.09 | $74834.69 |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Buy | 69,294 | — | — |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Buy | 59,276 | — | — |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Buy | 39,802 | — | — |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 31,760 | $23.09 | $733338.40 |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 21,354 | $23.09 | $493063.86 |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Buy | 19,067 | — | — |
| 2026-02-24 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 10,230 | $23.09 | $236210.70 |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Buy | 26,661 | — | — |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Buy | 22,806 | — | — |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Buy | 12,762 | — | — |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Sale | 8,149 | $23.09 | $188160.41 |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Buy | 4,891 | — | — |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Sale | 4,661 | $23.09 | $107622.49 |
| 2026-02-24 | GAO, HANLIN | Chief Scientific Officer | Sale | 2,489 | $23.09 | $57471.01 |
| 2026-02-23 | XIE, JIAN | President and COO | Sale | 655 | $23.01 | $15071.55 |
| 2026-02-23 | KIM, PAUL | CFO and Treasurer | Sale | 661 | $23.01 | $15209.61 |
| 2026-02-23 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,167 | $23.01 | $49862.67 |
| 2026-02-23 | GAO, HANLIN | Chief Scientific Officer | Sale | 403 | $23.01 | $9273.03 |
| 2026-01-26 | XIE, JIAN | President and COO | Sale | 4,711 | $27.53 | $129693.83 |
| 2026-01-26 | KIM, PAUL | CFO and Treasurer | Sale | 3,004 | $27.53 | $82700.12 |
| 2026-01-26 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,331 | $27.53 | $36642.43 |
| 2025-12-02 | XIE, JIAN | President and COO | Sale | 1,140 | $28.33 | $32298.25 |
| 2025-12-02 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,075 | $28.33 | $30456.69 |
| 2025-12-01 | KIM, PAUL | CFO and Treasurer | Sale | 1,131 | $28.52 | $32256.12 |
| 2025-11-28 | XIE, JIAN | President and COO | Sale | 1,198 | $29.57 | $35424.26 |
| 2025-11-28 | GAO, HANLIN | Chief Scientific Officer | Sale | 943 | $29.57 | $27884.04 |
| 2025-11-26 | KIM, PAUL | CFO and Treasurer | Sale | 1,166 | $30.15 | $35154.90 |
| 2025-11-26 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,944 | $30.15 | $88761.60 |
| 2025-11-24 | XIE, JIAN | President and COO | Sale | 681 | $30.47 | $20752.11 |
| 2025-11-24 | GAO, HANLIN | Chief Scientific Officer | Sale | 535 | $30.47 | $16303.06 |
| 2025-11-23 | KIM, PAUL | CFO and Treasurer | Sale | 671 | $30.00 | $20130.00 |
| 2025-11-23 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,116 | $30.00 | $63480.00 |
| 2025-11-19 | XIE, JIAN | President and COO | Sale | 10,000 | $29.10 | $290983.00 |
| 2025-10-26 | XIE, JIAN | President and COO | Sale | 4,353 | $23.74 | $103340.22 |
| 2025-10-26 | KIM, PAUL | CFO and Treasurer | Sale | 2,743 | $23.74 | $65118.82 |
| 2025-10-26 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,642 | $23.74 | $38981.08 |
| 2025-09-03 | XIE, JIAN | President and COO | Sale | 1,128 | $22.03 | $24846.12 |
| 2025-09-03 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,063 | $22.03 | $23414.38 |
| 2025-09-01 | KIM, PAUL | CFO and Treasurer | Sale | 1,131 | $22.17 | $25074.27 |
| 2025-08-27 | XIE, JIAN | President and COO | Sale | 1,199 | $21.48 | $25760.16 |
| 2025-08-27 | GAO, HANLIN | Chief Scientific Officer | Sale | 943 | $21.48 | $20260.07 |
| 2025-08-26 | KIM, PAUL | CFO and Treasurer | Sale | 1,166 | $21.47 | $25034.02 |
| 2025-08-26 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,944 | $21.47 | $63207.68 |
| 2025-08-25 | XIE, JIAN | President and COO | Sale | 696 | $21.50 | $14965.11 |
| 2025-08-25 | GAO, HANLIN | Chief Scientific Officer | Sale | 548 | $21.50 | $11782.88 |
| 2025-08-23 | KIM, PAUL | CFO and Treasurer | Sale | 670 | $21.77 | $14585.90 |
| 2025-08-23 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,115 | $21.77 | $46043.55 |
| 2025-08-01 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 1,339 | $18.53 | $24811.67 |
| 2025-07-26 | XIE, JIAN | President and COO | Sale | 4,352 | $18.37 | $79946.24 |
| 2025-07-26 | KIM, PAUL | CFO and Treasurer | Sale | 2,743 | $18.37 | $50388.91 |
| 2025-07-26 | GAO, HANLIN | Chief Scientific Officer | Sale | 1,642 | $18.37 | $30163.54 |
| 2025-06-09 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 800,000 | — | — |
| 2025-06-02 | XIE, JIAN | President and COO | Sale | 1,135 | $20.29 | $23030.06 |
| 2025-06-02 | GAO, HANLIN | Chief Scientific Officer | Sale | 754 | $20.29 | $15299.26 |
| 2025-06-01 | KIM, PAUL | CFO and Treasurer | Sale | 1,131 | $20.72 | $23434.32 |
| 2025-05-27 | XIE, JIAN | President and COO | Sale | 1,183 | $20.52 | $24271.49 |
| 2025-05-27 | XIE, JIAN | President and COO | Sale | 690 | $20.58 | $14196.96 |
| 2025-05-27 | GAO, HANLIN | Chief Scientific Officer | Sale | 656 | $20.52 | $13459.09 |
| 2025-05-27 | GAO, HANLIN | Chief Scientific Officer | Sale | 383 | $20.58 | $7880.34 |
| 2025-05-26 | KIM, PAUL | CFO and Treasurer | Sale | 1,166 | $20.31 | $23681.46 |
| 2025-05-26 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,944 | $20.31 | $59792.64 |
| 2025-05-23 | KIM, PAUL | CFO and Treasurer | Sale | 671 | $20.31 | $13628.01 |
| 2025-05-23 | HSIEH, MING | Director, Chief Executive Officer, 10% Owner | Sale | 2,116 | $20.31 | $42975.96 |
| 2025-05-15 | NOHAILE, MICHAEL | Director | Buy | 6,311 | — | — |
| 2025-05-15 | NOHAILE, MICHAEL | Director | Buy | 4,491 | — | — |
| 2025-05-15 | MARSH, LINDA | Director | Buy | 8,982 | — | — |
| 2025-05-15 | GROVES, REGINA E | Director | Buy | 8,982 | — | — |
Frequently asked questions
Are FLGT insiders buying or selling?
Over the transactions on record, FLGT insiders have been net sellers, with about $5.99M in stock sold across 76 sales. The entries tagged as buys are stock grants and option exercises recorded at $0, not open-market purchases.
Does insider selling at FLGT mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which FLGT insiders are selling the most?
Recent selling is concentrated in a few names. HSIEH, MING accounts for the largest share on record, with about $2.24M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.