Steven F. Brandwein

Insider

First SEC filing: Dec. 16, 2015 · Latest: Dec. 16, 2015

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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
June 13, 2016	RKDA	S 10b5-1	8,280	$2.49	$20,617	750 Direct	-91.69%	Disposed	-100.0% (price as of 2026-08-21)
April 25, 2016	RKDA	S 10b5-1	1,720	$2.42	$4,162	9,030 Direct	-16.00%	Disposed	-100.0% (price as of 2026-08-21)
Dec. 16, 2015	RKDA	G	27,465	—	—	39,965 Indirect	+219.72%	Acquired	(price as of 2026-08-21)
Dec. 16, 2015	RKDA	G	27,465	—	—	10,000 Direct	-73.31%	Disposed	(price as of 2026-08-21)
Dec. 15, 2015	RKDA	M	37,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 15, 2015	RKDA	S 10b5-1	10,035	$3.57	$35,825	37,465 Direct	-21.13%	Disposed	-100.0% (price as of 2026-08-21)
Dec. 15, 2015	RKDA	M	37,500	$0.44	$16,500	47,500 Direct	+375.00%	Acquired	-99.9% (price as of 2026-08-21)
Oct. 2, 2015	RKDA	M	10,000	—	—	77,500 Direct	-11.43%	Disposed	(price as of 2026-08-21)
Oct. 2, 2015	RKDA	M	10,000	$1.08	$10,800	22,500 Direct	+80.00%	Acquired	-99.9% (price as of 2026-08-21)

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
Dec. 15, 2015	RKDA	Employee Stock Option (right to buy)	Common Stock (37,500)	$0.44	Dec. 31, 2015	37,500	Disposed
Oct. 2, 2015	RKDA	Employee Stock Option (right to buy)	Common Stock (10,000)	$1.08	June 30, 2018	10,000	Disposed

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

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Dec. 16, 2015	RKDA	Common Stock	12,500	Indirect
May 14, 2015	RKDA	Common Stock	12,500	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (37,500)	37,500	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (87,500)	87,500	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (25,000)	25,000	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (50,000)	50,000	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (18,750)	18,750	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (18,750)	18,750	Direct
May 14, 2015	RKDA	Employee Stock Option (right to buy)→ Common Stock (12,500)	12,500	Direct