Gregory T Lucier

Insider

First SEC filing: June 10, 2026 · Latest: June 10, 2026

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

Insider transactions

5 buys (P) 1 sells (S) Net: $346,722 + 50 non-open-market transactions below Avg return of open purchases vs now: 34.1% 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

50 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 9, 2026	MRVI	G	46,293	—	—	156,077 Indirect	+42.17%	Acquired	(price as of 2026-08-20)
June 9, 2026	MRVI	G	46,293	—	—	155,123 Direct	-22.98%	Disposed	(price as of 2026-08-20)
June 3, 2026	XRAY	G	10,900	—	—	10,900 Indirect	—	Acquired	(price as of 2026-08-20)
June 3, 2026	XRAY	G	10,900	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
June 3, 2026	XRAY	A	10,900	—	—	10,900 Direct	—	Acquired	(price as of 2026-08-20)
June 3, 2026	XRAY	G	38,382	—	—	63,283 Indirect	+154.14%	Acquired	(price as of 2026-08-20)
June 3, 2026	XRAY	G	38,382	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
June 3, 2026	XRAY	A	38,382	—	—	38,382 Direct	—	Acquired	(price as of 2026-08-20)
May 26, 2026	MRVI	A	46,293	$4.38	$202,763	201,416 Direct	+29.84%	Acquired	80.0% (price as of 2026-08-20)
May 26, 2026	MRVI	A	46,293	—	—	201,416 Direct	+29.84%	Acquired	(price as of 2026-08-20)
March 9, 2026	XRAY	P	15,000	$12.44	$186,600	65,000 Indirect	+30.00%	Acquired	-12.1% (price as of 2026-08-20)
March 3, 2026	XRAY	P	22,445	$14.03	$314,903	50,000 Indirect	+81.46%	Acquired	-22.0% (price as of 2026-08-20)
March 2, 2026	XRAY	P	27,555	$14.24	$392,383	27,555 Indirect	—	Acquired	-23.2% (price as of 2026-08-20)
Jan. 9, 2026	XRAY	A	341	—	—	24,901 Indirect	+1.39%	Acquired	(price as of 2026-08-20)
Dec. 8, 2025	XRAY	S	82,200	$11.14	$915,708	0 Direct	-100.00%	Disposed	-1.8% (price as of 2026-08-20)
Dec. 8, 2025	MRVI	P	48,528	$3.67	$178,098	155,123 Direct	+45.53%	Acquired	114.9% (price as of 2026-08-20)
Dec. 5, 2025	MRVI	P	51,472	$3.70	$190,446	106,595 Direct	+93.38%	Acquired	113.1% (price as of 2026-08-20)
Oct. 14, 2025	XRAY	G	17,200	—	—	17,200 Indirect	—	Acquired	(price as of 2026-08-20)
Oct. 14, 2025	XRAY	G	17,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Oct. 10, 2025	XRAY	A	310	—	—	24,357 Indirect	+1.29%	Acquired	(price as of 2026-08-20)
Aug. 8, 2025	XRAY	A	17,200	—	—	17,200 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 8, 2025	XRAY	G	24,047	—	—	24,047 Indirect	—	Acquired	(price as of 2026-08-20)
Aug. 8, 2025	XRAY	G	24,047	—	—	82,301 Direct	-22.61%	Disposed	(price as of 2026-08-20)
Aug. 8, 2025	XRAY	A	3,858	—	—	106,348 Direct	+3.76%	Acquired	(price as of 2026-08-20)
July 11, 2025	XRAY	A	203	—	—	102,490 Direct	+0.20%	Acquired	(price as of 2026-08-20)
May 22, 2025	XRAY	A	20,189	—	—	102,288 Direct	+24.59%	Acquired	(price as of 2026-08-20)
April 11, 2025	XRAY	A	127	—	—	82,099 Direct	+0.15%	Acquired	(price as of 2026-08-20)
March 3, 2025	XRAY	P	15,142	$16.51	$249,994	81,971 Direct	+22.66%	Acquired	-33.7% (price as of 2026-08-20)
Jan. 10, 2025	XRAY	A	99	—	—	71,829 Direct	+0.14%	Acquired	(price as of 2026-08-20)
Nov. 18, 2024	XRAY	P	5,000	$18.37	$91,850	66,730 Direct	+8.10%	Acquired	-40.4% (price as of 2026-08-20)
Nov. 18, 2024	XRAY	P	5,000	$18.37	$91,850	71,730 Direct	+7.49%	Acquired	-40.4% (price as of 2026-08-20)
Nov. 15, 2024	XRAY	P	1,000	$18.28	$18,280	21,000 Indirect	+5.00%	Acquired	-40.2% (price as of 2026-08-20)
Nov. 15, 2024	XRAY	P	1,000	$18.28	$18,280	16,000 Indirect	+6.67%	Acquired	-40.2% (price as of 2026-08-20)
Oct. 11, 2024	XRAY	A	69	—	—	66,730 Direct	+0.10%	Acquired	(price as of 2026-08-20)
Aug. 8, 2024	XRAY	P	8,212	$24.35	$199,962	66,661 Direct	+14.05%	Acquired	-55.1% (price as of 2026-08-20)
July 12, 2024	XRAY	A	75	—	—	58,449 Direct	+0.13%	Acquired	(price as of 2026-08-20)
May 31, 2024	XRAY	P	3,577	$27.95	$99,977	58,374 Direct	+6.53%	Acquired	-60.9% (price as of 2026-08-20)
May 23, 2024	XRAY	A	11,628	—	—	54,797 Direct	+26.94%	Acquired	(price as of 2026-08-20)
April 12, 2024	XRAY	A	26	—	—	43,169 Direct	+0.06%	Acquired	(price as of 2026-08-20)
Jan. 12, 2024	XRAY	A	21	—	—	43,143 Direct	+0.05%	Acquired	(price as of 2026-08-20)
Nov. 22, 2023	XRAY	P	10,000	$31.44	$314,400	43,121 Direct	+30.19%	Acquired	-65.2% (price as of 2026-08-20)
Oct. 13, 2023	XRAY	A	49	—	—	33,121 Direct	+0.15%	Acquired	(price as of 2026-08-20)
July 14, 2023	XRAY	A	41	—	—	33,072 Direct	+0.12%	Acquired	(price as of 2026-08-20)
May 25, 2023	XRAY	A	5,419	—	—	33,031 Direct	+19.63%	Acquired	(price as of 2026-08-20)
April 14, 2023	XRAY	A	23	—	—	27,612 Direct	+0.08%	Acquired	(price as of 2026-08-20)
Jan. 13, 2023	XRAY	A	25	—	—	27,589 Direct	+0.09%	Acquired	(price as of 2026-08-20)
Nov. 15, 2022	XRAY	A	6,382	—	—	27,564 Direct	+30.13%	Acquired	(price as of 2026-08-20)
Nov. 15, 2022	XRAY	P	6,000	$31.45	$188,700	15,000 Indirect	+66.67%	Acquired	-65.2% (price as of 2026-08-20)
April 8, 2022	XRAY	A	8	—	—	21,182 Direct	+0.04%	Acquired	(price as of 2026-08-20)
Jan. 14, 2022	XRAY	A	6	—	—	21,174 Direct	+0.03%	Acquired	(price as of 2026-08-20)
Nov. 19, 2021	MRVI	A	4,271	—	—	31,123 Direct	+15.91%	Acquired	(price as of 2026-08-20)
Oct. 8, 2021	XRAY	A	6	$60.01	$360	21,169 Direct	+0.03%	Acquired	-81.8% (price as of 2026-08-20)
July 9, 2021	XRAY	A	5	$64.18	$321	21,163 Direct	+0.02%	Acquired	-83.0% (price as of 2026-08-20)
May 27, 2021	XRAY	A	3,008	—	—	21,158 Direct	+16.57%	Acquired	(price as of 2026-08-20)
April 9, 2021	XRAY	A	8	—	—	18,150 Direct	+0.04%	Acquired	(price as of 2026-08-20)
March 4, 2021	XRAY	P	9,000	$58.75	$528,750	9,000 Indirect	—	Acquired	-81.4% (price as of 2026-08-20)
March 4, 2021	XRAY	P	5,000	$58.95	$294,750	23,142 Direct	+27.56%	Acquired	-81.4% (price as of 2026-08-20)
Jan. 8, 2021	XRAY	A	9	—	—	18,142 Direct	+0.05%	Acquired	(price as of 2026-08-20)
Nov. 24, 2020	MRVI	P	15,000	$27.00	$405,000	26,852 Direct	+126.56%	Acquired	-70.8% (price as of 2026-08-20)
Nov. 19, 2020	MRVI	A	11,852	—	—	11,852 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 9, 2020	XRAY	A	11	—	—	18,099 Direct	+0.06%	Acquired	(price as of 2026-08-20)
July 10, 2020	XRAY	A	11	—	—	18,088 Direct	+0.06%	Acquired	(price as of 2026-08-20)
May 21, 2020	XRAY	A	4,766	—	—	18,077 Direct	+35.80%	Acquired	(price as of 2026-08-20)
April 10, 2020	XRAY	A	38	—	—	13,311 Direct	+0.29%	Acquired	(price as of 2026-08-20)
Jan. 10, 2020	XRAY	A	6	—	—	13,273 Direct	+0.05%	Acquired	(price as of 2026-08-20)
Oct. 11, 2019	XRAY	A	6	—	—	13,267 Direct	+0.05%	Acquired	(price as of 2026-08-20)
July 12, 2019	XRAY	A	5	—	—	13,261 Direct	+0.04%	Acquired	(price as of 2026-08-20)
May 24, 2019	XRAY	A	3,256	—	—	13,256 Direct	+32.56%	Acquired	(price as of 2026-08-20)
May 23, 2019	XRAY	P	10,000	$53.60	$536,000	10,000 Direct	—	Acquired	-79.6% (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.

Derivative holdings (Form 4 Table II)

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
June 3, 2026	XRAY	Stock Option (Right to Buy)	Common Stock (10,900)	—	June 5, 2026	10,900	Acquired
June 3, 2026	XRAY	Stock Option (Right to Buy)	Common Stock (10,900)	$9.64	June 3, 2036	10,900	Disposed
June 3, 2026	XRAY	Stock Option (Right to Buy)	Common Stock (10,900)	$9.64	June 3, 2036	10,900	Acquired
Oct. 14, 2025	XRAY	Stock Option (Right to Buy)	Common Stock	$12.96	Aug. 8, 2035	17,200	Acquired
Oct. 14, 2025	XRAY	Stock Option (Right to Buy)	Common Stock	$12.96	Aug. 8, 2035	17,200	Disposed
Aug. 8, 2025	XRAY	Stock Option (Right to Buy)	Common Stock (17,200)	$12.96	Aug. 8, 2035	17,200	Acquired

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