Peter S Knight

Insider

First SEC filing: Dec. 5, 2022 · Latest: Dec. 5, 2022

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 7 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

7 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 1, 2024	BIAFW	A	33,784	—	—	117,455 Direct	+40.38%	Acquired	(price as of 2026-08-25)
June 12, 2024	BIAFW	A	8,296	—	—	83,671 Direct	+11.01%	Acquired	(price as of 2026-08-25)
Jan. 1, 2024	BIAFW	A	12,668	$1.48	$18,749	75,375 Direct	+20.20%	Acquired	-92.1% (price as of 2026-08-25)
Oct. 1, 2023	BIAFW	A	11,867	$1.58	$18,750	62,707 Direct	+23.34%	Acquired	-92.6% (price as of 2026-08-25)
July 1, 2023	BIAFW	A	10,245	$1.83	$18,748	50,840 Direct	+25.24%	Acquired	-93.6% (price as of 2026-08-25)
April 15, 2023	BIAFW	A	9,920	$1.89	$18,749	40,595 Direct	+32.34%	Acquired	-93.8% (price as of 2026-08-25)
Jan. 1, 2023	BIAFW	A	8,227	$2.28	$18,758	30,675 Direct	+36.65%	Acquired	-94.9% (price as of 2026-08-25)
Aug. 31, 2022	BIAFW	P	8,163	—	—	22,448 Direct	+57.14%	Acquired	(price as of 2026-08-25)
Aug. 31, 2022	BIAFW	P	8,163	—	—	8,163 Direct	—	Acquired	(price as of 2026-08-25)
Aug. 31, 2022	BIAFW	P	8,163	—	—	8,163 Direct	—	Acquired	(price as of 2026-08-25)

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
Aug. 31, 2022	BIAFW	Warrants (right to buy) [F1]	Common Stock (8,163)	—	Aug. 31, 2027	8,163	Acquired
Aug. 31, 2022	BIAFW	Non-tradeable Warrants (right to buy) [F1]	Common Stock (8,163)	—	Aug. 31, 2027	8,163	Acquired

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. 5, 2022	BIAFW	Common Stock, par value $0.007 [F1]	14,285	Direct
Dec. 5, 2022	BIAFW	Stock Option (right to buy) [F1]→ Common Stock (7,142)	7,142	Direct
Dec. 5, 2022	BIAFW	Stock Option (right to buy) [F1]→ Common Stock (7,142)	7,142	Direct
Dec. 5, 2022	BIAFW	Stock Option (right to buy) [F1]→ Common Stock (7,142)	7,142	Direct
Dec. 5, 2022	BIAFW	Stock Option (right to buy) [F1]→ Common Stock (7,142)	7,142	Direct