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Francis Tang

Track

Insider profile

Currently holds a position at Diodes Inc

Performance

Overall performance
2.9
Performance over holding periods
2.9
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 67% 68% 82%
Transactions
16 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Vice President - Worldwide Discrete Products Diodes Inc May 25, 2006 -
Francis Tang's trades of Diodes Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-01 2026-05-29
US Diodes Inc (DIOD)
S Sale
70,935 -49.7%
220.39
US$3,174,556 		70,935 -49.7% 220.39 US$3,174,556
2026-05-29 2026-05-29
US Diodes Inc (DIOD)
PrS Proposed sale
44,844
297.25
US$4,647,450 		44,844 297.25 US$4,647,450
2026-05-27 2026-05-27
US Diodes Inc (DIOD)
S Sale
12,999 -36.7%
471.40
US$2,892,732 		12,999 -36.7% 471.40 US$2,892,732
2026-05-27 2026-05-27
US Diodes Inc (DIOD)
PrS Proposed sale
5,000
110.08
US$550,400 		5,000 110.08 US$550,400
2026-05-27 2026-05-26
US Diodes Inc (DIOD)
S Sale
4,137 -4.3%
108.00
US$446,796 		4,137 -4.3% 108.00 US$446,796
2026-05-26 2026-05-26
US Diodes Inc (DIOD)
PrS Proposed sale
4,137
108.00
US$446,796 		4,137 108.00 US$446,796
2026-05-13 2026-05-12
US Diodes Inc (DIOD)
S Sale
3,643 -3.7%
108.00
US$393,444 		3,643 -3.7% 108.00 US$393,444
2026-05-12 2026-05-12
US Diodes Inc (DIOD)
PrS Proposed sale
3,643
108.00
US$393,444 		3,643 108.00 US$393,444
2022-04-18 2022-04-14
US Diodes Inc (DIOD)
PP Planned purchase
2,000 +4.5%
70.00
US$140,000 		2,000 +4.5% 70.00 US$140,000
2021-11-05 2021-11-04
US Diodes Inc (DIOD)
PlS Planned sale
10,226 -20.1%
103.59
US$1,059,289 		10,226 -20.1% 103.59 US$1,059,289
2021-03-23 2021-03-22
US Diodes Inc (DIOD)
PlS Planned sale
5,000 -9.4%
90.25
US$451,250 		5,000 -9.4% 90.25 US$451,250
2021-03-23 2021-03-22
US Diodes Inc (DIOD)
PlS Planned sale
3,356 -5.9%
89.25
US$299,523 		3,356 -5.9% 89.25 US$299,523
2021-03-23 2021-03-22
US Diodes Inc (DIOD)
PlS Planned sale
8,419 -13.0%
88.71
US$746,849 		8,419 -13.0% 88.71 US$746,849
2020-12-09 2020-12-08
US Diodes Inc (DIOD)
PlS Planned sale
8,875 -12.4%
71.00
US$630,090 		8,875 -12.4% 71.00 US$630,090
2020-12-09 2020-12-08
US Diodes Inc (DIOD)
PlS Planned sale
372 -0.5%
71.20
US$26,486 		372 -0.5% 71.20 US$26,486
2020-12-09 2020-12-08
US Diodes Inc (DIOD)
PlS Planned sale
2,164 -2.9%
71.03
US$153,707 		2,164 -2.9% 71.03 US$153,707
2020-12-01 2020-11-30
US Diodes Inc (DIOD)
S Sale
1,807 -2.4%
67.00
US$121,069 		1,807 -2.4% 67.00 US$121,069
2020-11-25 2020-11-24
US Diodes Inc (DIOD)
S Sale
1,806 -2.3%
66.31
US$119,760 		1,806 -2.3% 66.31 US$119,760
2020-11-18 2020-11-16
US Diodes Inc (DIOD)
S Sale
2,454 -3.1%
65.00
US$159,510 		2,454 -3.1% 65.00 US$159,510
2020-10-09 2020-10-08
US Diodes Inc (DIOD)
PlS Planned sale
2,577 -5.8%
61.50
US$158,486 		2,577 -5.8% 61.50 US$158,486
2020-10-01 2020-10-01
US Diodes Inc (DIOD)
PlS Planned sale
2,762 -5.9%
59.00
US$162,958 		2,762 -5.9% 59.00 US$162,958
2020-10-01 2020-10-01
US Diodes Inc (DIOD)
PlS Planned sale
3,315 -6.6%
57.75
US$191,441 		3,315 -6.6% 57.75 US$191,441
2020-10-01 2020-09-30
US Diodes Inc (DIOD)
PlS Planned sale
3,288 -6.1%
56.75
US$186,594 		3,288 -6.1% 56.75 US$186,594
2020-10-01 2020-09-30
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -5.3%
56.00
US$168,000 		3,000 -5.3% 56.00 US$168,000
2020-10-01 2020-09-30
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -5.0%
55.25
US$165,750 		3,000 -5.0% 55.25 US$165,750
2020-10-01 2020-09-29
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -4.8%
54.50
US$163,500 		3,000 -4.8% 54.50 US$163,500
2020-08-14 2020-08-11
US Diodes Inc (DIOD)
S Sale
2,164 -2.6%
53.00
US$114,692 		2,164 -2.6% 53.00 US$114,692
2020-08-14 2020-08-11
US Diodes Inc (DIOD)
S Sale
1,543 -1.8%
52.50
US$81,008 		1,543 -1.8% 52.50 US$81,008
2020-07-06 2020-07-02
US Diodes Inc (DIOD)
S Sale
375 -11.6%
48.22
US$18,082 		375 -11.6% 48.22 US$18,082
2020-05-28 2020-05-27
US Diodes Inc (DIOD)
S Sale
3,000 -3.5%
50.50
US$151,500 		3,000 -3.5% 50.50 US$151,500
2020-05-28 2020-05-27
US Diodes Inc (DIOD)
S Sale
4,553 -5.0%
50.75
US$231,065 		4,553 -5.0% 50.75 US$231,065
2020-05-28 2020-05-26
US Diodes Inc (DIOD)
S Sale
2,233 -2.4%
50.50
US$112,766 		2,233 -2.4% 50.50 US$112,766
2020-05-01 2020-04-29
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -4.6%
53.75
US$161,250 		3,000 -4.6% 53.75 US$161,250
2020-05-01 2020-04-29
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -4.4%
53.00
US$159,000 		3,000 -4.4% 53.00 US$159,000
2020-05-01 2020-04-29
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -4.2%
52.25
US$156,750 		3,000 -4.2% 52.25 US$156,750
2020-05-01 2020-04-29
US Diodes Inc (DIOD)
PlS Planned sale
3,000 -4.0%
51.50
US$154,500 		3,000 -4.0% 51.50 US$154,500
2019-11-14 2019-11-12
US Diodes Inc (DIOD)
S Sale
2,454 -2.8%
46.50
US$114,111 		2,454 -2.8% 46.50 US$114,111
2019-10-30 2019-10-28
US Diodes Inc (DIOD)
PlS Planned sale
5,982 -6.3%
45.50
US$272,181 		5,982 -6.3% 45.50 US$272,181
2019-10-30 2019-10-28
US Diodes Inc (DIOD)
PlS Planned sale
4,279 -4.3%
45.00
US$192,555 		4,279 -4.3% 45.00 US$192,555
2019-10-30 2019-10-28
US Diodes Inc (DIOD)
PlS Planned sale
4,285 -4.2%
44.50
US$190,682 		4,285 -4.2% 44.50 US$190,682
2019-05-30 2019-05-29
US Diodes Inc (DIOD)
S Sale
6,000 -6.5%
31.73
US$190,375 		6,000 -6.5% 31.73 US$190,375
2019-02-27 2019-02-25
US Diodes Inc (DIOD)
S Sale
100 -4.2%
44.00
US$4,400 		100 -4.2% 44.00 US$4,400
2019-02-27 2019-02-25
US Diodes Inc (DIOD)
S Sale
200 -7.8%
42.70
US$8,540 		200 -7.8% 42.70 US$8,540
2019-02-25 2019-02-22
US Diodes Inc (DIOD)
S Sale
4,553 -4.7%
40.89
US$186,172 		4,553 -4.7% 40.89 US$186,172
2019-02-19 2019-02-15
US Diodes Inc (DIOD)
S Sale
4,500 -5.3%
40.91
US$184,095 		4,500 -5.3% 40.91 US$184,095