Darryl Daigle

Insider

First SEC filing: June 19, 2012 · Latest: June 19, 2012

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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
Dec. 31, 2015	REFR	A	11,000	—	—	46,850 Direct	+30.68%	Acquired	(price as of 2026-08-19)
Sept. 18, 2015	REFR	J	125,000	—	—	125,000 Indirect	—	Acquired	(price as of 2026-08-19)
Sept. 18, 2015	REFR	J	125,000	—	—	181,442 Direct	-40.79%	Disposed	(price as of 2026-08-19)
Dec. 31, 2014	REFR	A	11,950	—	—	42,450 Direct	+39.18%	Acquired	(price as of 2026-08-19)
May 15, 2014	REFR	P	1,225	$5.29	$6,480	13,587 Indirect	+9.91%	Acquired	-92.2% (price as of 2026-08-19)
May 15, 2014	REFR	P	1,225	$5.29	$6,480	306,442 Direct	+0.40%	Acquired	-92.2% (price as of 2026-08-19)
Dec. 31, 2013	REFR	A	23,900	—	—	37,100 Direct	+181.06%	Acquired	(price as of 2026-08-19)
Dec. 31, 2013	REFR	P	1,500	$5.69	$8,535	305,217 Direct	+0.49%	Acquired	-92.7% (price as of 2026-08-19)
Dec. 31, 2013	REFR	A	23,900	—	—	37,100 Direct	+181.06%	Acquired	(price as of 2026-08-19)
Dec. 31, 2013	REFR	P	1,500	$5.69	$8,535	305,257 Direct	+0.49%	Acquired	-92.7% (price as of 2026-08-19)
Dec. 18, 2013	REFR	P	1,155	$5.61	$6,480	12,362 Indirect	+10.31%	Acquired	-92.6% (price as of 2026-08-19)
Dec. 13, 2013	REFR	P	1,150	$5.69	$6,544	303,717 Direct	+0.38%	Acquired	-92.7% (price as of 2026-08-19)
Aug. 26, 2013	REFR	P	735	$4.35	$3,197	11,207 Indirect	+7.02%	Acquired	-90.5% (price as of 2026-08-19)
Aug. 23, 2013	REFR	P	675	$4.21	$2,842	10,472 Indirect	+6.89%	Acquired	-90.2% (price as of 2026-08-19)
Aug. 16, 2013	REFR	P	2,700	$4.42	$11,934	302,567 Direct	+0.90%	Acquired	-90.6% (price as of 2026-08-19)
Jan. 1, 2013	REFR	A	18,300	—	—	299,867 Direct	+6.50%	Acquired	(price as of 2026-08-19)

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. 31, 2015	REFR	Stock Option (right to buy)	Common Stock (11,000)	$5.26	Dec. 30, 2025	11,000	Acquired
Dec. 31, 2014	REFR	Stock Option (right to buy)	Common Stock (11,950)	$5.19	Dec. 30, 2024	11,950	Acquired
Dec. 31, 2013	REFR	Stock Option (right to buy)	Common Stock (23,900)	$5.56	Dec. 30, 2023	23,900	Acquired
Dec. 31, 2013	REFR	Stock Option (right to buy)	Common Stock (23,900)	$5.56	Dec. 30, 2023	23,900	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
June 19, 2012	REFR	Common Stock	281,567	Direct
June 19, 2012	REFR	Common Stock	64,245	Indirect
June 19, 2012	REFR	Common Stock	9,797	Indirect
June 19, 2012	REFR	Common Stock	738	Indirect
June 19, 2012	REFR	Stock Purchase Warrant→ Common Stock (6,600)	6,600	Indirect
June 19, 2012	REFR	Stock Purchase Warrant→ Common Stock (1,400)	1,400	Indirect
June 19, 2012	REFR	Stock Purchase Warrant→ Common Stock (2,400)	2,400	Indirect
June 19, 2012	REFR	Stock Purchase Warrant→ Common Stock (1,600)	1,600	Direct
June 19, 2012	REFR	Stock Purchase Warrant→ Common Stock (1,200)	1,200	Direct