Insider · CIK 0001587422

Kuo David C

Reports to the SEC for 1 company · SUGAR LAND, TX

sec.gov

Transactions

Companies

Filings

CIK

0001587422

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−516 sh	$119.26	−$61.5K	146,221
2026-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,869 sh	$119.26	−$223K	147,209
2026-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−472 sh	$119.26	−$56.3K	146,737
2026-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−407 sh	$119.26	−$48.5K	145,814
2026-06-12	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−19.1K sh	$172.78	−$3.29M	178,305
2026-06-12	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−29.2K sh	$166.53	−$4.87M	149,078
2026-05-19	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−19.2K sh	$173.26	−$3.33M	197,370
2026-05-19	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−19.1K sh	$190.36	−$3.63M	216,597
2026-05-15	AAOIAPPLIED OPTOELECTRONICS, INC.A Award	*** See Remarks	AAward	+157K sh	—	—	235,661
2026-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−2,053 sh	$150.57	−$309K	80,610
2026-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−447 sh	$150.57	−$67.3K	79,078
2026-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−518 sh	$150.57	−$78K	80,092
2026-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−567 sh	$150.57	−$85.4K	79,525
2026-03-19	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−29K sh	$100.13	−$2.9M	82,663
2026-02-11	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−17.5K sh	$50.17	−$876K	111,663
2026-02-10	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−2,533 sh	$50.00	−$127K	129,130
2026-02-09	AAOIAPPLIED OPTOELECTRONICS, INC.A Award	*** See Remarks	AAward	+17K sh	—	—	131,663
2026-01-28	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−12K sh	$45.05	−$541K	114,636
2026-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,172 sh	$38.38	−$45K	129,776
2026-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−2,054 sh	$38.38	−$78.8K	127,722
2026-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−519 sh	$38.38	−$19.9K	127,203
2026-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−567 sh	$38.38	−$21.8K	126,636
2025-12-23	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−12.5K sh	$40.15	−$502K	130,948
2025-10-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−516 sh	$33.40	−$17.2K	143,448
2025-10-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,869 sh	$33.40	−$62.4K	144,436
2025-10-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−472 sh	$33.40	−$15.8K	143,964
2025-10-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,066 sh	$33.40	−$35.6K	146,305
2025-08-15	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−2,000 sh	$22.34	−$44.7K	147,371
2025-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,066 sh	$28.23	−$30.1K	152,229
2025-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−605 sh	$28.23	−$17.1K	153,295
2025-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,869 sh	$28.23	−$52.8K	150,360
2025-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−473 sh	$28.23	−$13.4K	149,887
2025-07-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−516 sh	$28.23	−$14.6K	149,371
2025-05-14	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−11.4K sh	$19.10	−$218K	153,900
2025-05-13	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−34.1K sh	$14.76	−$503K	165,326
2025-05-09	AAOIAPPLIED OPTOELECTRONICS, INC.A Award	*** See Remarks	AAward	+89.3K sh	—	—	199,417
2025-04-30	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−517 sh	$10.05	−$5,195.85	110,132
2025-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,067 sh	$10.05	−$10.7K	112,992
2025-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−605 sh	$10.05	−$6,080.25	114,059
2025-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,870 sh	$10.05	−$18.8K	111,122
2025-04-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−473 sh	$10.05	−$4,753.65	110,649
2025-04-11	AAOIAPPLIED OPTOELECTRONICS, INC.A Award	*** See Remarks	AAward	+21.6K sh	—	—	114,664
2025-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,099 sh	$30.15	−$33.1K	95,479
2025-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−921 sh	$30.15	−$27.8K	96,578
2025-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−1,926 sh	$30.15	−$58.1K	93,553
2025-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−623 sh	$30.15	−$18.8K	97,499
2025-01-22	AAOIAPPLIED OPTOELECTRONICS, INC.F Tax Payment	*** See Remarks	FTax Payment	−487 sh	$30.15	−$14.7K	93,066
2024-11-18	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−2,433 sh	$28.89	−$70.3K	98,122
2024-11-14	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−11.3K sh	$28.97	−$327K	100,555
2024-11-12	AAOIAPPLIED OPTOELECTRONICS, INC.S Sale	*** See Remarks	SSale	−6,267 sh	$28.89	−$181K	111,855

Recent filings

Accepted (ET)
Jul 234
Kuo David C0001683168-26-005740
SEC(opens sec.gov)
Jun 164
Kuo David C0001683168-26-004879
SEC(opens sec.gov)
May 194
Kuo David C0001683168-26-004133
SEC(opens sec.gov)
Apr 244
Kuo David C0001683168-26-003183
SEC(opens sec.gov)
Mar 234
Kuo David C0001683168-26-002112
SEC(opens sec.gov)
Feb 114
Kuo David C0001683168-26-000923
SEC(opens sec.gov)
Jan 304
Kuo David C0001683168-26-000634
SEC(opens sec.gov)
Jan 264
Kuo David C0001683168-26-000532
SEC(opens sec.gov)

Companies

APPLIED OPTOELECTRONICS, INC.*** See RemarksAAOI

Address

C/O APPLIED OPTOELECTRONICS, INC. 13139 JESS PIRTLE BLVD.

SUGAR LAND, TX, 77478