Lisa Walters-Hoffert

Insider

First SEC filing: June 12, 2026 · Latest: June 12, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 12 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

12 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 10, 2026	KPRX	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
May 28, 2026	FLUX	M	50,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 28, 2026	FLUX	M	50,000	—	—	94,107 Direct	+113.36%	Acquired	(price as of 2026-08-20)
May 28, 2025	FLUX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2025	KPRX	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 19, 2024	KPRX	P	1,250	$3.86	$4,825	1,250 Direct	—	Acquired	-32.6% (price as of 2026-08-20)
July 1, 2024	KPRX	A	1,778	—	—	1,778 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 24, 2023	DARE	A	290,000	—	—	290,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 25, 2022	DARE	A	185,000	—	—	185,000 Direct	—	Acquired	(price as of 2026-08-20)
March 6, 2020	DARE	A	68,000	—	—	68,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 29, 2019	DARE	A	75,000	—	—	75,000 Direct	—	Acquired	(price as of 2026-08-20)
Sept. 7, 2018	DARE	A	100,000	—	—	100,000 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2017	DARE	A	443,512	—	—	443,512 Indirect	—	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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
June 10, 2026	KPRX	Stock Option (right to buy)	Common Stock (25,000)	$2.63	June 10, 2036	25,000	Acquired
May 28, 2026	FLUX	Restricted Stock Units	Common Stock (50,000)	—	—	50,000	Disposed
May 28, 2025	FLUX	Restricted Stock Units	Common Stock (50,000)	—	—	50,000	Acquired
April 1, 2025	KPRX	Stock Option (right to buy)	Common Stock (20,000)	$2.93	April 1, 2035	20,000	Acquired
July 1, 2024	KPRX	Stock Option (right to buy)	Common Stock (1,778)	$4.35	July 1, 2034	1,778	Acquired
Jan. 24, 2023	DARE	Stock Option (right to buy)	Common stock (290,000)	$1.16	Jan. 24, 2033	290,000	Acquired
Jan. 25, 2022	DARE	Stock Option (right to buy)	Common stock (185,000)	$1.59	Jan. 25, 2032	185,000	Acquired
March 6, 2020	DARE	Employee Stock Option (right to buy)	Common stock (68,000)	$1.03	March 6, 2030	68,000	Acquired
Jan. 29, 2019	DARE	Employee Stock Option (right to buy)	Common Stock (75,000)	$0.76	Jan. 29, 2029	75,000	Acquired
Sept. 7, 2018	DARE	Employee Stock Option (right to buy)	Common Stock (100,000)	$1.01	Sept. 7, 2028	100,000	Acquired

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