Lynn Zhao

Insider

First SEC filing: March 3, 2026 · Latest: March 3, 2026

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

SCKT buying May 30, 2025

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 36 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

36 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 27, 2026	SCKT	A	23,800	—	—	91,060 Direct	+35.39%	Acquired	(price as of 2026-08-20)
May 30, 2025	SCKT	P	93,457	$100000.00	$9,345,700,000	110,580 Direct	+545.80%	Acquired	-100.0% (price as of 2026-08-20)
Feb. 1, 2025	SCKT	A	18,900	—	—	154,060 Direct	+13.98%	Acquired	(price as of 2026-08-20)
Feb. 1, 2025	SCKT	A	16,960	—	—	135,160 Direct	+14.35%	Acquired	(price as of 2026-08-20)
Feb. 1, 2025	SCKT	D	20,000	—	—	118,200 Direct	-14.47%	Disposed	(price as of 2026-08-20)
June 25, 2024	SCKT	J	49,260	—	—	67,260 Direct	+273.67%	Acquired	(price as of 2026-08-20)
June 25, 2024	SCKT	J	14,660	—	—	18,000 Direct	-44.89%	Disposed	(price as of 2026-08-20)
June 25, 2024	SCKT	J	10,000	—	—	32,660 Direct	-23.44%	Disposed	(price as of 2026-08-20)
June 25, 2024	SCKT	J	5,600	—	—	42,260 Direct	-11.70%	Disposed	(price as of 2026-08-20)
June 25, 2024	SCKT	J	10,000	—	—	48,260 Direct	-17.16%	Disposed	(price as of 2026-08-20)
June 25, 2024	SCKT	J	9,000	—	—	58,260 Direct	-13.38%	Disposed	(price as of 2026-08-20)
March 15, 2024	SCKT	A	22,000	—	—	138,200 Direct	+18.93%	Acquired	(price as of 2026-08-20)
Feb. 29, 2024	SCKT	M	8,000	—	—	67,260 Direct	-10.63%	Disposed	(price as of 2026-08-20)
Feb. 29, 2024	SCKT	M	8,000	$0.95	$7,600	122,616 Direct	+6.98%	Acquired	-28.4% (price as of 2026-08-20)
March 1, 2023	SCKT	F	1,496	$2.11	$3,157	114,616 Direct	-1.29%	Disposed	-67.8% (price as of 2026-08-20)
Feb. 28, 2023	SCKT	M	6,152	—	—	72,747 Direct	-7.80%	Disposed	(price as of 2026-08-20)
Feb. 28, 2023	SCKT	M	6,152	$1.04	$6,398	116,112 Direct	+5.59%	Acquired	-34.6% (price as of 2026-08-20)
Feb. 21, 2023	SCKT	A	22,326	—	—	109,960 Direct	+25.48%	Acquired	(price as of 2026-08-20)
Feb. 1, 2023	SCKT	F	2,106	$2.37	$4,991	87,634 Direct	-2.35%	Disposed	-71.3% (price as of 2026-08-20)
May 3, 2022	SCKT	A	20,000	—	—	89,740 Direct	+28.68%	Acquired	(price as of 2026-08-20)
March 1, 2022	SCKT	F	967	$3.93	$3,800	70,600 Direct	-1.35%	Disposed	-82.7% (price as of 2026-08-20)
Feb. 1, 2022	SCKT	F	870	$3.77	$3,280	71,567 Direct	-1.20%	Disposed	-82.0% (price as of 2026-08-20)
Feb. 1, 2022	SCKT	A	12,100	—	—	72,437 Direct	+20.05%	Acquired	(price as of 2026-08-20)
March 2, 2021	SCKT	F	770	$10.63	$8,185	60,377 Direct	-1.26%	Disposed	-93.6% (price as of 2026-08-20)
March 1, 2021	SCKT	X	2,300	$1.08	$2,484	81,412 Direct	-2.75%	Disposed	-37.0% (price as of 2026-08-20)
March 1, 2021	SCKT	X	3,600	$2.36	$8,496	83,712 Direct	-4.12%	Disposed	-71.2% (price as of 2026-08-20)
March 1, 2021	SCKT	S 10b5-1	5,900	$12.58	$74,222	61,147 Direct	-8.80%	Disposed	-94.6% (price as of 2026-08-20)
March 1, 2021	SCKT	M	2,300	$1.08	$2,484	67,047 Direct	+3.55%	Acquired	-37.0% (price as of 2026-08-20)
March 1, 2021	SCKT	M	3,600	$2.36	$8,496	64,747 Direct	+5.89%	Acquired	-71.2% (price as of 2026-08-20)
Feb. 22, 2021	SCKT	X	4,120	$1.82	$7,498	87,312 Direct	-4.51%	Disposed	-62.6% (price as of 2026-08-20)
Feb. 22, 2021	SCKT	M	4,120	$1.82	$7,498	61,147 Direct	+7.22%	Acquired	-62.6% (price as of 2026-08-20)
Feb. 1, 2021	SCKT	A	18,000	—	—	57,027 Direct	+46.12%	Acquired	(price as of 2026-08-20)
Aug. 31, 2020	SCKT	A	24,027	—	—	39,027 Direct	+160.18%	Acquired	(price as of 2026-08-20)
Aug. 31, 2020	SCKT	P	17,123	$25000.00	$428,075,000	17,123 Direct	—	Acquired	-100.0% (price as of 2026-08-20)
Feb. 28, 2020	SCKT	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 30, 2019	SCKT	J	14,660	—	—	91,432 Direct	+19.10%	Acquired	(price as of 2026-08-20)
Aug. 30, 2019	SCKT	J	14,660	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 15, 2019	SCKT	A	18,000	—	—	97,052 Direct	+22.77%	Acquired	(price as of 2026-08-20)
May 2, 2018	SCKT	A	10,000	—	—	79,052 Direct	+14.48%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 27, 2026	SCKT	Common Stock Option	Common (23,800)	$1.00	Feb. 27, 2036	23,800	Acquired
May 30, 2025	SCKT	Subordinated Convertible Note	Common Stock (93,457)	$1.07	—	93,457	Acquired
June 25, 2024	SCKT	Common Stock Option	Common (49,260)	$1.12	June 25, 2034	49,260	Acquired
June 25, 2024	SCKT	Common Stock Option	Common (14,660)	$2.32	June 25, 2024	14,660	Disposed
June 25, 2024	SCKT	Common Stock Option	Common (10,000)	$2.93	June 25, 2024	10,000	Disposed
June 25, 2024	SCKT	Common Stock Option	Common (5,600)	$4.22	June 25, 2024	5,600	Disposed
June 25, 2024	SCKT	Common Stock Option	Common (10,000)	$2.75	June 25, 2024	10,000	Disposed
June 25, 2024	SCKT	Common Stock Option	Common (9,000)	$2.27	June 25, 2024	9,000	Disposed
Feb. 29, 2024	SCKT	Common stock option	Common (8,000)	$0.95	March 3, 2024	8,000	Disposed
Feb. 28, 2023	SCKT	Common stock option	Common (6,152)	$1.04	April 1, 2023	6,152	Disposed
March 1, 2021	SCKT	Common stock option	Common (2,300)	$1.08	Nov. 9, 2022	2,300	Disposed
March 1, 2021	SCKT	Common stock option	Common (3,600)	$2.36	Feb. 27, 2022	3,600	Disposed
Feb. 22, 2021	SCKT	Common stock option	Common (4,120)	$1.82	Feb. 22, 2021	4,120	Disposed
Aug. 31, 2020	SCKT	Subordinated Convertible Note	Common Stock (17,123)	$1.46	—	17,123	Acquired
Aug. 30, 2019	SCKT	Common Stock Option	Common (14,660)	$2.32	Aug. 30, 2029	14,660	Acquired
Aug. 30, 2019	SCKT	Common Stock Option	Common (14,660)	$3.04	Aug. 30, 2019	14,660	Disposed
Feb. 15, 2019	SCKT	Common stock option	Common (18,000)	$1.90	Feb. 15, 2029	18,000	Acquired
May 2, 2018	SCKT	Common stock option	Common (10,000)	$2.93	May 1, 2028	10,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).