Hsieh Ming has filed 81 insider transactions across 2 companies since September 2020.
Most recent transaction: a option exercise of 649 shares of Fortinet, Inc. ($FTNT) on March 31, 2026.
Activity breakdown: 2 open-market purchases and 4 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 649 | $0.00 | 62,034.0000 | 770,200,000 | 1.06% | 0.00% |
| March 31, 2026 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 649 | $0.00 | 650.0000 | 770,200,000 | 49.96% | 0.00% |
| March 9, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | J | Forward sale contract (obligation to sell) | 750000 | $0.00 | 0.0000 | 30,749,000 | 100.00% | 2.44% |
| March 9, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | J | Forward sale contract (obligation to sell) | 750000 | $0.00 | 0.0000 | 30,749,000 | 100.00% | 2.44% |
| March 1, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 17566 | $15.33 | 9,018,565.0000 | 30,749,000 | 0.19% | 0.06% |
| Feb. 26, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2949 | $24.76 | 9,036,131.0000 | 30,749,000 | 0.03% | 0.01% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 39802 | $0.00 | 8,973,854.0000 | 30,749,000 | 0.45% | 0.13% |
| Feb. 23, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2167 | $23.01 | 8,914,985.0000 | 30,749,000 | 0.02% | 0.01% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 19067 | $0.00 | 8,934,052.0000 | 30,749,000 | 0.21% | 0.06% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 69294 | $0.00 | 9,039,080.0000 | 30,749,000 | 0.77% | 0.23% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 31760 | $23.09 | 8,969,786.0000 | 30,749,000 | 0.35% | 0.10% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 21354 | $23.09 | 9,001,546.0000 | 30,749,000 | 0.24% | 0.07% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 10230 | $23.09 | 9,022,900.0000 | 30,749,000 | 0.11% | 0.03% |
| Feb. 24, 2026 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 59276 | $0.00 | 9,033,130.0000 | 30,749,000 | 0.66% | 0.19% |
| March 11, 2022 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | S | Common stock | 55 | $55.83 | 25.0000 | 0 | 68.75% | 0.00% |
| Sept. 9, 2020 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | P | Common Stock | 80 | $23.54 | 38,930.0000 | 0 | 0.21% | 0.00% |
| Sept. 9, 2020 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | P | Common Stock | 80 | $23.54 | 38,930.0000 | 0 | 0.21% | 0.00% |
| March 11, 2022 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | S | Common Stock | 55 | $55.83 | 50,220.0000 | 0 | 0.11% | 0.00% |
| Dec. 31, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 649 | $0.00 | 1,299.0000 | 770,200,000 | 33.32% | 0.00% |
| Dec. 31, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 649 | $0.00 | 61,385.0000 | 770,200,000 | 1.07% | 0.00% |
| Nov. 26, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2944 | $30.15 | 8,917,152.0000 | 30,749,000 | 0.03% | 0.01% |
| Nov. 23, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2116 | $30.00 | 8,920,096.0000 | 30,749,000 | 0.02% | 0.01% |
| Sept. 30, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 649 | $0.00 | 1,948.0000 | 771,900,000 | 24.99% | 0.00% |
| Sept. 30, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 649 | $0.00 | 60,736.0000 | 771,900,000 | 1.08% | 0.00% |
| Aug. 26, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2944 | $21.47 | 8,922,212.0000 | 30,235,000 | 0.03% | 0.01% |
| Aug. 23, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2115 | $21.77 | 8,925,156.0000 | 30,235,000 | 0.02% | 0.01% |
| Aug. 20, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | A | Restricted Stock Units | 2597 | $0.00 | 2,597.0000 | 771,900,000 | 9999.99% | 0.00% |
| Aug. 1, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1339 | $18.53 | 8,927,271.0000 | 30,235,000 | 0.01% | 0.00% |
| June 12, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 1130 | $0.00 | 60,087.0000 | 771,900,000 | 1.92% | 0.00% |
| June 12, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 1130 | $0.00 | 0.0000 | 771,900,000 | 100.00% | 0.00% |
| June 9, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | J | Forward sale contract (obligation to sell) | 800000 | $0.00 | 0.0000 | 30,235,000 | 100.00% | 2.65% |
| May 26, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2944 | $20.31 | 8,928,610.0000 | 30,235,000 | 0.03% | 0.01% |
| May 23, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2116 | $20.31 | 8,931,554.0000 | 30,235,000 | 0.02% | 0.01% |
| May 1, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1339 | $17.25 | 8,933,670.0000 | 30,235,000 | 0.01% | 0.00% |
| March 31, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 1130 | $0.00 | 58,957.0000 | 771,900,000 | 1.95% | 0.00% |
| March 31, 2025 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 1130 | $0.00 | 1,130.0000 | 771,900,000 | 50.00% | 0.00% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 9543 | $16.29 | 8,868,559.0000 | 30,235,000 | 0.11% | 0.03% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 6041 | $16.29 | 8,878,102.0000 | 30,235,000 | 0.07% | 0.02% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 37197 | $0.00 | 8,884,143.0000 | 30,235,000 | 0.42% | 0.12% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 17820 | $0.00 | 8,846,946.0000 | 30,235,000 | 0.20% | 0.06% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 11280 | $0.00 | 8,829,126.0000 | 30,235,000 | 0.13% | 0.04% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 98220 | $0.00 | 8,946,782.0000 | 30,235,000 | 1.11% | 0.32% |
| Feb. 26, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 11773 | $16.24 | 8,935,009.0000 | 30,235,000 | 0.13% | 0.04% |
| Feb. 25, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 19997 | $16.29 | 8,848,562.0000 | 30,235,000 | 0.23% | 0.07% |
| Feb. 23, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2324 | $16.46 | 8,817,846.0000 | 30,235,000 | 0.03% | 0.01% |
| Feb. 1, 2025 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1472 | $16.64 | 8,820,170.0000 | 30,235,000 | 0.02% | 0.00% |
| Dec. 31, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 1130 | $0.00 | 2,260.0000 | 771,900,000 | 33.33% | 0.00% |
| Dec. 31, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 1130 | $0.00 | 57,827.0000 | 771,900,000 | 1.99% | 0.00% |
| Nov. 25, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | S | Common Stock | 2227 | $18.26 | 8,821,642.0000 | 30,416,000 | 0.03% | 0.01% |
| Nov. 1, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1337 | $21.61 | 8,823,869.0000 | 30,416,000 | 0.02% | 0.00% |
| Sept. 30, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 1129 | $0.00 | 56,697.0000 | 788,200,000 | 2.03% | 0.00% |
| Sept. 30, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 1129 | $0.00 | 3,390.0000 | 788,200,000 | 24.98% | 0.00% |
| Aug. 27, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | S | Common Stock | 2313 | $22.83 | 8,825,206.0000 | 29,784,000 | 0.03% | 0.01% |
| Aug. 20, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | A | Restricted Stock Units | 4519 | $0.00 | 4,519.0000 | 788,200,000 | 9999.99% | 0.00% |
| Aug. 1, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1337 | $23.57 | 8,827,519.0000 | 29,784,000 | 0.02% | 0.00% |
| June 13, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 827 | $0.00 | 0.0000 | 788,200,000 | 100.00% | 0.00% |
| June 13, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 827 | $0.00 | 55,568.0000 | 788,200,000 | 1.51% | 0.00% |
| May 23, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 2111 | $21.14 | 8,828,856.0000 | 29,784,000 | 0.02% | 0.01% |
| May 1, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1337 | $20.70 | 8,830,967.0000 | 29,784,000 | 0.02% | 0.00% |
| March 31, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Restricted Stock Units | 827 | $0.00 | 827.0000 | 788,200,000 | 50.00% | 0.00% |
| March 31, 2024 | Fortinet, Inc. | $FTNT | Hsieh Ming | Not found | M | Common Stock | 827 | $0.00 | 54,741.0000 | 788,200,000 | 1.53% | 0.00% |
| March 8, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | J | Forward sale contract (obligation to sell) | 1000000 | $0.00 | 0.0000 | 29,784,000 | 100.00% | 3.36% |
| March 8, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | J | Forward sale contract (obligation to sell) | 1000000 | $0.00 | 1,000,000.0000 | 29,784,000 | 9999.99% | 3.36% |
| Feb. 26, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 65952 | $0.00 | 8,832,304.0000 | 29,784,000 | 0.75% | 0.22% |
| Feb. 26, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 11053 | $24.26 | 8,766,352.0000 | 29,784,000 | 0.13% | 0.04% |
| Feb. 26, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 6997 | $24.26 | 8,777,405.0000 | 29,784,000 | 0.08% | 0.02% |
| Feb. 26, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 20679 | $0.00 | 8,784,402.0000 | 29,784,000 | 0.24% | 0.07% |
| Feb. 26, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | A | Common Stock | 13090 | $0.00 | 8,763,723.0000 | 29,784,000 | 0.15% | 0.04% |
| Feb. 23, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 8667 | $24.06 | 8,750,633.0000 | 29,784,000 | 0.10% | 0.03% |
| Feb. 1, 2024 | Fulgent Genetics, Inc. | $FLGT | Hsieh Ming | Chief Executive Officer | F | Common Stock | 1094 | $24.99 | 8,759,300.0000 | 29,784,000 | 0.01% | 0.00% |
| Dec. 31, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Common Stock | 827 | $0.00 | 53,914.0000 | 805,300,000 | 1.56% | 0.00% |
| Dec. 31, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Restricted Stock Units | 827 | $0.00 | 1,654.0000 | 805,300,000 | 33.33% | 0.00% |
| Sept. 30, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Common Stock | 826 | $0.00 | 53,087.0000 | 805,300,000 | 1.58% | 0.00% |
| Sept. 30, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Restricted Stock Units | 826 | $0.00 | 2,481.0000 | 805,300,000 | 24.98% | 0.00% |
| Aug. 17, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | A | Restricted Stock Units | 3307 | $0.00 | 3,307.0000 | 805,300,000 | 9999.99% | 0.00% |
| June 15, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Restricted Stock Units | 1033 | $0.00 | 0.0000 | 805,300,000 | 100.00% | 0.00% |
| June 15, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Common Stock | 1033 | $0.00 | 52,261.0000 | 805,300,000 | 2.02% | 0.00% |
| March 31, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Common Stock | 1033 | $0.00 | 51,228.0000 | 805,300,000 | 2.06% | 0.00% |
| March 31, 2023 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Restricted Stock Units | 1033 | $0.00 | 1,033.0000 | 805,300,000 | 50.00% | 0.00% |
| Dec. 31, 2022 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Restricted Stock Units | 1033 | $0.00 | 2,066.0000 | 0 | 33.33% | 0.00% |
| Dec. 31, 2022 | Fortinet, Inc. | $FTNT | Hsieh Ming | Director | M | Common Stock | 1033 | $0.00 | 50,195.0000 | 0 | 2.10% | 0.00% |