Roberts David B

Insider

President and Director

Trades at: AVR· LMAT

30D 90D 1Y

Net shares · 365d

-22.6K

0 buy · 22.6K sell

Net value · 365d

-$2.3M

$0 in · $2.3M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 22.6K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

AVR Exercise·M
Jun 7, 26

Director

$0

17.6K sh

Own +100%
AVR Exercise·M
Jun 7, 26

Director

—

17.6K sh

Own New
LMAT Grant·A
Jun 4, 26

President and Director

$0

21 sh · 9 lots

Own New
LMAT Grant·A
Mar 26, 26

President and Director

$0

18 sh · 9 lots

Own +657%
LMAT Sell·S
Mar 11, 26

President and Director

$356.6K

3.3K sh · $107.68

Own -18%
LMAT Sell·S
Feb 27, 26

President and Director

$904.0K

8.5K sh · $106.80

Own -32%
LMAT Exercise·M
Feb 26, 26

President and Director

$0

3 sh

Own +47%
LMAT Other·F
Feb 26, 26

President and Director

$16.7K

147 sh · $113.69 avg · 2 lots

Own -1%
LMAT Exercise·M
Feb 26, 26

President and Director

$0

3 sh

Own +0%
LMAT Grant·A
Feb 26, 26

President and Director

$0

1.7K sh · 2 lots

Own +7%
LMAT Exercise·M
Feb 5, 26

President and Director

$0

2.7K sh · 2 lots

Own +24%
LMAT Exercise·M
Feb 5, 26

President and Director

$100.0K

2.7K sh · $37.32 avg · 2 lots

Own +12%
LMAT Exercise·M
Dec 12, 25

President and Director

$0

61 sh · 3 lots

Own New
LMAT Exercise·M
Dec 12, 25

President and Director

$0

61 sh · 3 lots

Own +0%
LMAT Other·F
Dec 12, 25

President and Director

$75.5K

901 sh · $83.79 avg · 3 lots

Own -4%
LMAT Grant·A
Dec 10, 25

President and Director

$0

10.4K sh

Own New
LMAT Grant·A
Dec 10, 25

President and Director

$0

1.7K sh

Own +8%
LMAT Exercise·M
Dec 8, 25

President and Director

$0

20 sh · 2 lots

Own +2105%
LMAT Other·F
Dec 8, 25

President and Director

$36.1K

435 sh · $82.93 avg · 2 lots

Own -2%
LMAT Exercise·M
Dec 8, 25

President and Director

$0

20 sh · 2 lots

Own +0%
LMAT Exercise·M
Dec 6, 25

President and Director

$0

3 sh

Own +47%
LMAT Other·F
Dec 6, 25

President and Director

$9.2K

109 sh · $84.53 avg · 2 lots

Own -0%
LMAT Exercise·M
Dec 6, 25

President and Director

$0

3 sh

Own +0%
LMAT Grant·A
Dec 4, 25

President and Director

$0

20 sh · 7 lots

Own +209%
AVR Grant·A
Dec 3, 25

Director

$0

66.6K sh · 2 lots

Own New
LMAT Exercise·M
Dec 2, 25

President and Director

$0

15 sh

Own New
LMAT Other·F
Dec 2, 25

President and Director

$9.0K

107 sh · $83.68

Own -0%
LMAT Exercise·M
Dec 2, 25

President and Director

$0

15 sh

Own +0%
LMAT Grant·A
Sep 4, 25

President and Director

$0

19 sh · 8 lots

Own +119%
LMAT Exercise·M
Aug 11, 25

President and Director

$0

10.8K sh · 3 lots

Own New
LMAT Sell·S
Aug 11, 25

President and Director

$999.1K

10.8K sh · $92.38 avg · 3 lots

Own -38%
LMAT Exercise·M
Aug 11, 25

President and Director

$403.1K

10.8K sh · $37.27 avg · 3 lots

Own +96%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 7, 2026	AVR	Director	Exercise M	17.6K	+100%	—	$0
Jun 7, 2026	AVR	Director	Exercise M	17.6K	New	—	—
Jun 4, 2026	LMAT	President and Director	Grant A	219 lots	New	—	$0
Mar 26, 2026	LMAT	President and Director	Grant A	189 lots	+657%	—	$0
Mar 11, 2026	LMAT	President and Director	Sell S	3.3K	-18%	$107.68	$356.6K
Feb 27, 2026	LMAT	President and Director	Sell S	8.5K	-32%	$106.80	$904.0K
Feb 26, 2026	LMAT	President and Director	Exercise M	3	+47%	—	$0
Feb 26, 2026	LMAT	President and Director	Other F	1472 lots	-1%	$113.69 avg	$16.7K
Feb 26, 2026	LMAT	President and Director	Exercise M	3	+0%	—	$0
Feb 26, 2026	LMAT	President and Director	Grant A	1.7K2 lots	+7%	—	$0
Feb 5, 2026	LMAT	President and Director	Exercise M	2.7K2 lots	+24%	—	$0
Feb 5, 2026	LMAT	President and Director	Exercise M	2.7K2 lots	+12%	$37.32 avg	$100.0K
Dec 12, 2025	LMAT	President and Director	Exercise M	613 lots	New	—	$0
Dec 12, 2025	LMAT	President and Director	Exercise M	613 lots	+0%	—	$0
Dec 12, 2025	LMAT	President and Director	Other F	9013 lots	-4%	$83.79 avg	$75.5K
Dec 10, 2025	LMAT	President and Director	Grant A	10.4K	New	—	$0
Dec 10, 2025	LMAT	President and Director	Grant A	1.7K	+8%	—	$0
Dec 8, 2025	LMAT	President and Director	Exercise M	202 lots	+2105%	—	$0
Dec 8, 2025	LMAT	President and Director	Other F	4352 lots	-2%	$82.93 avg	$36.1K
Dec 8, 2025	LMAT	President and Director	Exercise M	202 lots	+0%	—	$0
Dec 6, 2025	LMAT	President and Director	Exercise M	3	+47%	—	$0
Dec 6, 2025	LMAT	President and Director	Other F	1092 lots	-0%	$84.53 avg	$9.2K
Dec 6, 2025	LMAT	President and Director	Exercise M	3	+0%	—	$0
Dec 4, 2025	LMAT	President and Director	Grant A	207 lots	+209%	—	$0
Dec 3, 2025	AVR	Director	Grant A	66.6K2 lots	New	—	$0
Dec 2, 2025	LMAT	President and Director	Exercise M	15	New	—	$0
Dec 2, 2025	LMAT	President and Director	Other F	107	-0%	$83.68	$9.0K
Dec 2, 2025	LMAT	President and Director	Exercise M	15	+0%	—	$0
Sep 4, 2025	LMAT	President and Director	Grant A	198 lots	+119%	—	$0
Aug 11, 2025	LMAT	President and Director	Exercise M	10.8K3 lots	New	—	$0
Aug 11, 2025	LMAT	President and Director	Sell S	10.8K3 lots	-38%	$92.38 avg	$999.1K
Aug 11, 2025	LMAT	President and Director	Exercise M	10.8K3 lots	+96%	$37.27 avg	$403.1K

Buy Sell Non-market (grant · exercise · gift)

About Roberts David B

This profile aggregates every SEC Form 4 insider transaction reported by Roberts David B across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.