Robert J Mears

Insider

Chief Technology Officer

Trades at: ATOM

30D 90D 1Y

Net shares · 90d

-68.8K

0 buy · 68.8K sell

Net value · 90d

-$593.8K

$0 in · $593.8K out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 68.8K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Show open-market only

ATOM Exercise·M
Jun 15, 26

Chief Technology Officer · 10b5-1

$0

10.0K sh

Own New
ATOM Sell·S
Jun 15, 26

Chief Technology Officer · 10b5-1

$77.4K

8.2K sh · $9.46

Own -3%
ATOM Exercise·M
Jun 15, 26

Chief Technology Officer · 10b5-1

$76.5K

10.0K sh · $7.65

Own +4%
ATOM Exercise·M
Jun 9, 26

Chief Technology Officer · 10b5-1

$0

10.0K sh

Own +118%
ATOM Sell·S
Jun 9, 26

Chief Technology Officer · 10b5-1

$70.1K

8.0K sh · $8.75

Own -3%
ATOM Sell·S
Jun 9, 26

Chief Technology Officer · 10b5-1

$87.5K

10.0K sh · $8.75

Own -4%
ATOM Exercise·M
Jun 9, 26

Chief Technology Officer · 10b5-1

$70.1K

10.0K sh · $7.01

Own +4%
ATOM Exercise·M
Jun 8, 26

Chief Technology Officer · 10b5-1

$0

8.1K sh

Own +431%
ATOM Exercise·M
Jun 8, 26

Chief Technology Officer · 10b5-1

$0

10.0K sh

Own +54%
ATOM Sell·S
Jun 8, 26

Chief Technology Officer · 10b5-1

$8.2K

1.0K sh · $8.20

Own -0%
ATOM Sell·S
Jun 8, 26

Chief Technology Officer · 10b5-1

$81.8K

10.0K sh · $8.20

Own -4%
ATOM Sell·S
Jun 8, 26

Chief Technology Officer · 10b5-1

$62.2K

7.3K sh · $8.50

Own -3%
ATOM Exercise·M
Jun 8, 26

Chief Technology Officer · 10b5-1

$62.1K

8.1K sh · $7.65

Own +3%
ATOM Sell·S
Jun 8, 26

Chief Technology Officer · 10b5-1

$72.7K

8.9K sh · $8.20

Own -3%
ATOM Sell·S
Jun 8, 26

Chief Technology Officer · 10b5-1

$82.0K

10.0K sh · $8.20

Own -3%
ATOM Exercise·M
Jun 8, 26

Chief Technology Officer · 10b5-1

$70.1K

10.0K sh · $7.01

Own +4%
ATOM Sell·S
Jun 1, 26

Chief Technology Officer · 10b5-1

$8.6K

904 sh · $9.51

Own -0%
ATOM Sell·S
Jun 1, 26

Chief Technology Officer · 10b5-1

$14.7K

1.5K sh · $9.52

Own -1%
ATOM Sell·S
Jun 1, 26

Chief Technology Officer · 10b5-1

$21.2K

2.2K sh · $9.52

Own -1%
ATOM Sell·S
Jun 1, 26

Chief Technology Officer · 10b5-1

$7.5K

783 sh · $9.52

Own -0%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 15, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	New	—	$0
Jun 15, 2026	ATOM	Chief Technology Officer	Sell S	8.2K	-3%	$9.46	$77.4K
Jun 15, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	+4%	$7.65	$76.5K
Jun 9, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	+118%	—	$0
Jun 9, 2026	ATOM	Chief Technology Officer	Sell S	8.0K	-3%	$8.75	$70.1K
Jun 9, 2026	ATOM	Chief Technology Officer	Sell S	10.0K	-4%	$8.75	$87.5K
Jun 9, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	+4%	$7.01	$70.1K
Jun 8, 2026	ATOM	Chief Technology Officer	Exercise M	8.1K	+431%	—	$0
Jun 8, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	+54%	—	$0
Jun 8, 2026	ATOM	Chief Technology Officer	Sell S	1.0K	-0%	$8.20	$8.2K
Jun 8, 2026	ATOM	Chief Technology Officer	Sell S	10.0K	-4%	$8.20	$81.8K
Jun 8, 2026	ATOM	Chief Technology Officer	Sell S	7.3K	-3%	$8.50	$62.2K
Jun 8, 2026	ATOM	Chief Technology Officer	Exercise M	8.1K	+3%	$7.65	$62.1K
Jun 8, 2026	ATOM	Chief Technology Officer	Sell S	8.9K	-3%	$8.20	$72.7K
Jun 8, 2026	ATOM	Chief Technology Officer	Sell S	10.0K	-3%	$8.20	$82.0K
Jun 8, 2026	ATOM	Chief Technology Officer	Exercise M	10.0K	+4%	$7.01	$70.1K
Jun 1, 2026	ATOM	Chief Technology Officer	Sell S	904	-0%	$9.51	$8.6K
Jun 1, 2026	ATOM	Chief Technology Officer	Sell S	1.5K	-1%	$9.52	$14.7K
Jun 1, 2026	ATOM	Chief Technology Officer	Sell S	2.2K	-1%	$9.52	$21.2K
Jun 1, 2026	ATOM	Chief Technology Officer	Sell S	783	-0%	$9.52	$7.5K

About Robert J Mears

This profile aggregates every SEC Form 4 insider transaction reported by Robert J Mears 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.