Steven M Klosk

CIK 1192621 · View on SEC EDGAR ↗

Insider

First SEC filing: Jan. 10, 2018 · Latest: Jan. 10, 2018

On this page

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

LSTA buying Nov. 25, 2014

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 20 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

20 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 9, 2026	LSTA	A	30,456	—	—	95,815 Direct	+46.60%	Acquired	(price as of 2026-08-19)
Jan. 9, 2025	LSTA	A	15,789	—	—	65,359 Direct	+31.85%	Acquired	(price as of 2026-08-19)
Jan. 9, 2024	LSTA	A	19,480	—	—	49,570 Direct	+64.74%	Acquired	(price as of 2026-08-19)
Jan. 9, 2023	LSTA	A	20,000	—	—	30,090 Direct	+198.22%	Acquired	(price as of 2026-08-19)
Jan. 10, 2022	LSTA	A	65,430	—	—	151,390 Direct	+76.12%	Acquired	(price as of 2026-08-19)
Jan. 11, 2021	LSTA	A	37,735	—	—	85,960 Direct	+78.25%	Acquired	(price as of 2026-08-19)
Jan. 13, 2020	LSTA	A	18,292	$3.28	$59,998	48,225 Direct	+61.11%	Acquired	-97.6% (price as of 2026-08-19)
Jan. 14, 2019	LSTA	A	12,121	$4.95	$59,999	29,933 Direct	+68.05%	Acquired	-98.4% (price as of 2026-08-19)
Jan. 8, 2019	LSTA	A	8,747	—	—	17,812 Direct	+96.49%	Acquired	(price as of 2026-08-19)
Jan. 8, 2018	LSTA	A	8,747	—	—	8,747 Direct	—	Acquired	(price as of 2026-08-19)
May 16, 2017	LSTA	A	2,565	—	—	9,065 Direct	+39.46%	Acquired	(price as of 2026-08-19)
Jan. 9, 2017	LSTA	A	2,750	—	—	2,750 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 9, 2017	LSTA	A	1,650	—	—	6,500 Direct	+34.02%	Acquired	(price as of 2026-08-19)
June 22, 2016	LSTA	A	7,500	—	—	48,500 Direct	+18.29%	Acquired	(price as of 2026-08-19)
June 22, 2016	LSTA	A	12,500	—	—	12,500 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 25, 2016	LSTA	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 25, 2016	LSTA	A	9,000	—	—	41,000 Direct	+28.12%	Acquired	(price as of 2026-08-19)
June 2, 2015	LSTA	A	10,000	—	—	32,000 Direct	+45.45%	Acquired	(price as of 2026-08-19)
Jan. 2, 2015	LSTA	A	12,000	—	—	22,000 Direct	+120.00%	Acquired	(price as of 2026-08-19)
Nov. 25, 2014	LSTA	P	10,000	$3.98	$39,800	10,000 Direct	—	Acquired	-99.8% (price as of 2026-08-19)
July 8, 2014	LSTA	A	18,700	—	—	18,700 Direct	—	Acquired	(price as of 2026-08-19)

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
Jan. 8, 2018	LSTA	Restricted Stock Units	Common Stock (8,747)	—	Jan. 8, 2028	8,747	Acquired
Jan. 9, 2017	LSTA	Options to Purchase Common Stock	Common Stock (2,750)	$3.54	Jan. 9, 2027	2,750	Acquired
June 22, 2016	LSTA	Options to Purchase Common Stock	Common Stock (12,500)	$0.52	June 22, 2026	12,500	Acquired
Jan. 25, 2016	LSTA	Options to Purchase Common Stock	Common Stock (15,000)	$0.63	Jan. 25, 2026	15,000	Acquired
July 8, 2014	LSTA	Stock Option (right to purchase) [F1]	Common Stock, par value $0.001 per share (18,700)	$5.98	July 7, 2024	18,700	Acquired

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