James O Armitage

Insider

First SEC filing: June 15, 2026 · Latest: June 15, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 3 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

3 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 11, 2026	CRDF	A	40,565	—	—	228,104 Direct	+21.63%	Acquired	(price as of 2026-08-20)
June 17, 2020	CRDF	A	28,858	—	—	40,774 Direct	+242.18%	Acquired	(price as of 2026-08-20)
May 14, 2020	CRDF	P	10,490	$1.43	$15,001	10,490 Direct	—	Acquired	-37.2% (price as of 2026-08-20)
April 16, 2020	CRDF	A	11,916	—	—	11,916 Direct	—	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 11, 2026	CRDF	Stock Options	Common Stock (40,565)	$1.59	June 11, 2036	40,565	Acquired
June 17, 2020	CRDF	Stock Options	Common Stock (28,858)	$2.60	June 17, 2030	28,858	Acquired
April 16, 2020	CRDF	Stock Options	Common Stock (11,916)	$0.98	April 16, 2030	11,916	Acquired

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