MarketPeel
Insider Trading Intelligence
JD

J. Michael Dodson

ATEN
DIRECTOR · A10 NETWORKS, INC. · CIK 0001231559
FILING MIX · LIFETIME43%/57%
BUYS
17
SELLS
23
TOTAL VALUE
$1.43M
COMPANIES
4
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
944,426
AVG SELL PX
$4.93
TRADE KIND
SHOWING 40 / 40
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
13 backtested trades · 8 horizons · 1 pending
Forward-return performance of every backtestable P/S trade by J. Michael Dodson, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d13+61.54%-1.14%-1.20%+0.06%-1.62%
14d13+61.54%-2.44%-1.37%-1.06%-4.66%
30d13+61.54%-3.81%-0.46%-3.35%-4.39%
60d13+84.62%-7.12%+0.99%-8.11%-14.63%
90d13+69.23%-11.75%+2.83%-14.58%-18.73%
180d13+76.92%-12.31%+6.34%-18.64%-26.27%
1y13+84.62%-41.80%+9.77%-51.58%-60.07%
2y13(1 pending)+100.00%-79.01%+20.65%-99.66%-91.18%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
ATEN · 37,245 shares · as of May 27, 2020
09,31118,62327,93437,245SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 17 buys / 23 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IMMR
IMMERSION CORP
SALE
Chief Financial Officer
4,899$6.54$32.0K34,233Jun 12, 2026Jun 16, 2026View →
WATT
ENERGOUS CORP
PURCHASEGRANT
Stock grant
2,3952,576Jan 12, 2026Jan 14, 2026View →
IMMR
IMMERSION CORP
SALE
Chief Financial Officer
5,921$7.53$44.6K39,132Jun 12, 2025Jun 16, 2025View →
WATT
ENERGOUS CORP
PURCHASEGRANT
Stock grant
1,2505,486Jan 2, 2025Jan 6, 2025View →
IMMR
IMMERSION CORP
SALE
Chief Financial Officer
4,947$10.68$52.8K45,053Jun 13, 2024Jun 14, 2024View →
WATT
ENERGOUS CORP
PURCHASEGRANT
Stock grant
1,2504,236Jan 2, 2024Jan 4, 2024View →
IMMR
IMMERSION CORP
PURCHASEGRANT
Stock grant
50,00050,000Jun 12, 2023Jun 14, 2023View →
WATT
ENERGOUS CORP
PURCHASEGRANT
Stock grant
9,72659,726Jan 3, 2023Jan 5, 2023View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
11,346$1.26$14.3K870,372Oct 5, 2022Oct 6, 2022View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
34,821$1.57$54.7K881,718Sep 9, 2022Sep 12, 2022View →
WATT
ENERGOUS CORP
PURCHASEGRANT
Stock grant
50,00050,000Aug 12, 2022Aug 16, 2022View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
32,817$1.46$47.9K916,539Jul 8, 2022Jul 12, 2022View →
QMCO
QUANTUM CORP /DE/
PURCHASEGRANT
Stock grant
125,000949,356Jul 1, 2022Jul 6, 2022View →
QMCO
QUANTUM CORP /DE/
PURCHASEGRANT
Stock grant
41,6250Jul 1, 2022Jul 6, 2022View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
10,0000Apr 22, 2022Apr 26, 2022View →
QMCO
QUANTUM CORP /DE/
PURCHASE
Senior Vice President, CFO
10,000$2.25$22.5K824,356Apr 22, 2022Apr 26, 2022View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
18,616$5.37$99.9K810,450Jan 7, 2022Jan 10, 2022View →
QMCO
QUANTUM CORP /DE/
PURCHASEGRANT
Stock grant
87,500829,066Oct 1, 2021Oct 5, 2021View →
QMCO
QUANTUM CORP /DE/
SALEGRANT
Stock grant
87,5000Oct 1, 2021Oct 5, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
39,394$5.47$215.3K741,566Sep 10, 2021Sep 13, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
35,289$6.81$240.4K780,032Jul 7, 2021Jul 8, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
18,830$7.25$136.6K815,321Jun 11, 2021Jun 14, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
19,719$7.15$141.1K834,151Jun 4, 2021Jun 7, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
80,0000May 11, 2021May 19, 2021View →
QMCO
QUANTUM CORP /DE/
PURCHASEGRANT
Stock grant
75,000853,870May 11, 2021May 19, 2021View →
QMCO
QUANTUM CORP /DE/
PURCHASE
Senior Vice President, CFO
117,500778,870May 11, 2021May 19, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
37,5000May 11, 2021May 19, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
80,00080,000Mar 11, 2021Mar 15, 2021View →
QMCO
QUANTUM CORP /DE/
PURCHASE
Senior Vice President, CFO
117,500661,370Mar 11, 2021Mar 15, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
37,50037,500Mar 11, 2021Mar 15, 2021View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
33,999$5.63$191.5K539,155Dec 30, 2020Dec 30, 2020View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
13,132$5.58$73.3K573,154Aug 31, 2020Sep 2, 2020View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
12,266$5.38$66.0K586,286Aug 24, 2020Aug 26, 2020View →
QMCO
QUANTUM CORP /DE/
PURCHASEGRANT
Stock grant
150,000594,577Jul 1, 2020Jul 2, 2020View →
QMCO
QUANTUM CORP /DE/
SALEGRANT
Stock grant
75,0000Jul 1, 2020Jul 2, 2020View →
ATEN
A10 NETWORKS, INC.
PURCHASEGRANT
Stock grant
5,46637,245May 27, 2020May 28, 2020View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
80,000160,000Mar 17, 2020Mar 18, 2020View →
QMCO
QUANTUM CORP /DE/
PURCHASE
Senior Vice President, CFO
121,666444,577Mar 17, 2020Mar 18, 2020View →
QMCO
QUANTUM CORP /DE/
SALE
Senior Vice President, CFO
41,6660Mar 17, 2020Mar 18, 2020View →
ATEN
A10 NETWORKS, INC.
PURCHASEGRANT
Stock grant
31,77931,779Feb 4, 2020Feb 6, 2020View →
Other insiders · ATEN
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About this filer
CIK 0001231559
ROLE
Director
PRIMARY
ATEN
COMPANIES
4
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001231559DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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