Jill Mccurdy

Insider

First SEC filing: Nov. 4, 2004 · Latest: Nov. 4, 2004

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Oct. 20, 2004	KOSS	S	2,500	$21.13	$52,825	0 Direct	-100.00%	Disposed	-66.4% (price as of 2026-08-20)
Oct. 20, 2004	KOSS	S	2,500	$21.13	$52,825	10,000 Direct	-20.00%	Disposed	-66.4% (price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	2,500	$16.80	$42,000	2,500 Direct	—	Acquired	-57.7% (price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	2,500	—	—	7,500 Direct	-25.00%	Disposed	(price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	5,000	—	—	500 Direct	-90.91%	Disposed	(price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	7,500	—	—	2,500 Direct	-75.00%	Disposed	(price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	5,000	$16.80	$84,000	12,500 Direct	+66.67%	Acquired	-57.7% (price as of 2026-08-20)
Oct. 19, 2004	KOSS	M	7,500	$16.76	$125,700	7,500 Direct	—	Acquired	-57.6% (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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Oct. 19, 2004	KOSS	Stock Option	Common Stock (2,500)	$16.80	April 24, 2012	2,500	Disposed
Oct. 19, 2004	KOSS	Stock Option	Common Stock (5,000)	$16.80	April 24, 2012	5,000	Disposed
Oct. 19, 2004	KOSS	Stock Option	Common Stock (7,500)	$16.76	April 25, 2011	7,500	Disposed

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