Mears Robert J

Chief Technology Officer · SEC CIK 1680617
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Buy track record

How this insider's open-market purchases have performed
This insider has no open-market purchases in the records we parsed, so there's no buy track record to score. Their full filing history is below.
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Open-market buys
$0
0 trades
Open-market sells
$3.88M
123 trades
Net flow
−$3.88M
Net selling
Total filings
147
transactions shown

Full transaction history

All Form 4 activity across every company, newest first
View on SEC EDGAR ↗
ATOM
Option exercise Mears Robert J · Chief Technology Officer · Option exercise · filed 5d ago ΔOwn +3.7%
+$70.1K
10,000 sh @ $7
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −3.6%

Mears Robert J sold $87.5K of ATOM, trimming their stake 4%.

−$87.5K
10,000 sh @ $9
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −2.9%

Mears Robert J sold $70.1K of ATOM, trimming their stake 3%.

−$70.1K
8,012 sh @ $9
ATOM
Option exercise Mears Robert J · Chief Technology Officer · Option exercise · filed 5d ago ΔOwn +3.6%
+$70.1K
10,000 sh @ $7
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −3.5%

Mears Robert J sold $82K of ATOM, trimming their stake 3%.

−$82K
10,000 sh @ $8
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ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −3.1%

Mears Robert J sold $72.7K of ATOM, trimming their stake 3%.

−$72.7K
8,863 sh @ $8
ATOM
Option exercise Mears Robert J · Chief Technology Officer · Option exercise · filed 5d ago ΔOwn +2.9%
+$62.1K
8,115 sh @ $8
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −2.5%

Mears Robert J sold $62.2K of ATOM, trimming their stake 3%.

−$62.2K
7,313 sh @ $9
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −3.6%

Mears Robert J sold $81.8K of ATOM, trimming their stake 4%.

−$81.8K
9,980 sh @ $8
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 5d ago ΔOwn −0.4%

Mears Robert J sold $8.2K of ATOM.

−$8.2K
1,000 sh @ $8
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 1w ago ΔOwn −0.3%

Mears Robert J sold $7.5K of ATOM.

−$7.5K
783 sh @ $10
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 1w ago ΔOwn −0.8%

Mears Robert J sold $21.2K of ATOM, trimming their stake 1%.

−$21.2K
2,227 sh @ $10
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 1w ago ΔOwn −0.5%

Mears Robert J sold $14.7K of ATOM, trimming their stake 1%.

−$14.7K
1,539 sh @ $10
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed 1w ago ΔOwn −0.3%

Mears Robert J sold $8.6K of ATOM.

−$8.6K
904 sh @ $10
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 3, 2026 ΔOwn −0.2%

Mears Robert J sold $2.1K of ATOM.

−$2.1K
426 sh @ $5
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 3, 2026 ΔOwn −0.5%

Mears Robert J sold $4.3K of ATOM, trimming their stake 1%.

−$4.3K
863 sh @ $5
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 3, 2026 ΔOwn −0.6%

Mears Robert J sold $4.9K of ATOM, trimming their stake 1%.

−$4.9K
995 sh @ $5
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 3, 2026 ΔOwn −1.0%

Mears Robert J sold $8.4K of ATOM, trimming their stake 1%.

−$8.4K
1,695 sh @ $5
ATOM
Grant/award Mears Robert J · Chief Technology Officer · Grant/award · filed Mar 3, 2026 ΔOwn +11%
+$0
28,626 sh
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Dec 2, 2025 ΔOwn −0.4%

Mears Robert J sold $1.9K of ATOM.

−$1.9K
784 sh @ $2
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Dec 2, 2025 ΔOwn −0.5%

Mears Robert J sold $2.2K of ATOM.

−$2.2K
904 sh @ $2
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Dec 2, 2025 ΔOwn −0.8%

Mears Robert J sold $3.7K of ATOM, trimming their stake 1%.

−$3.7K
1,540 sh @ $2
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Dec 2, 2025 ΔOwn −0.2%

Mears Robert J sold $923 of ATOM.

−$923
386 sh @ $2
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Jun 13, 2025 ΔOwn −2.1%

Mears Robert J sold $25.7K of ATOM, trimming their stake 2%.

−$25.7K
4,196 sh @ $6
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Jun 4, 2025 ΔOwn −0.4%

Mears Robert J sold $4.6K of ATOM.

−$4.6K
767 sh @ $6
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Jun 4, 2025 ΔOwn −0.4%

Mears Robert J sold $5.3K of ATOM.

−$5.3K
885 sh @ $6
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Jun 4, 2025 ΔOwn −0.2%

Mears Robert J sold $2.3K of ATOM.

−$2.3K
378 sh @ $6
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Jun 4, 2025 ΔOwn −0.7%

Mears Robert J sold $9K of ATOM, trimming their stake 1%.

−$9K
1,507 sh @ $6
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 5, 2025 ΔOwn −1.3%

Mears Robert J sold $13.6K of ATOM, trimming their stake 1%.

−$13.6K
2,654 sh @ $5
ATOM
Sell Mears Robert J · Chief Technology Officer · Open-market sale · filed Mar 5, 2025 ΔOwn −0.4%

Mears Robert J sold $4.5K of ATOM.

−$4.5K
755 sh @ $6

Frequently asked questions

How is Mears Robert J's win rate calculated?

We take every open-market purchase (SEC code P) we can match to a stock price, then compare the split- and dividend-adjusted price on the purchase date to the most recent close. The win rate is the share of those buys currently trading above the purchase price. Sales and share grants are not scored.

Why are some buys not included in the score?

A purchase is excluded if we can't price it — for example if the ticker is missing from the filing, the company has been delisted, or the security isn't a common stock we can match to market data. Excluded counts are shown next to the scored total.

What do the 1M / 3M / 6M / 12M columns mean?

They show each purchase's return after a fixed holding period — one, three, six, and twelve months from the buy date — using split- and dividend-adjusted prices. This separates good entry timing from simply holding a long-running winner. A dash means that horizon hasn't elapsed yet for that trade, or the stock couldn't be priced at that date.

Does a high win rate mean I should copy this insider?

No. Past performance does not predict future results, sample sizes are often small, and an insider's edge in their own company doesn't transfer to yours. This is context, not a recommendation. InsiderSource is not investment advice.

Where does this data come from?

Trades come from Mears Robert J's SEC Form 4 filings on EDGAR. Prices come from public market data and are split/dividend-adjusted. Always verify against the original filings before acting.