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Tonnel David A (1318251)

Tonnel David A has been a registered insider at 2 firms since 2005. As Chief Accounting Officer at SPRING VALLEY ACQUISITION CORP., Tonnel David A last made a transaction on 3/25/2026. As Chief Accounting Officer at Transocean Ltd., Tonnel David A last made a transaction on 8/31/2023.

(SV, SMR)

Titles: CAO

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
1 100% -1% -- -- 1 Week 1 0% -- -- --
Scorecards Updated 4/1/2026 10:02 AM EST Latest Transaction Date: 3/25/2026
Average days between Transaction and Entered Dates: 1

Transocean Ltd. (RIG)

Titles: VP,CAO

InsiderInsights.com Purchase Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Purchases
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
-- -- -- -- -- 1 Year -- -- -- -- --
-- -- -- -- -- 9 Month -- -- -- -- --
-- -- -- -- -- 6 Month -- -- -- -- --
-- -- -- -- -- 3 Month -- -- -- -- --
-- -- -- -- -- 1 Month -- -- -- -- --
-- -- -- -- -- 1 Week -- -- -- -- --
InsiderInsights.com Sales Scorecard
Transaction Date
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
Time From
Sales
Nq Hit
Rate
Mean
Return
Median
Return
Range of
Returns
16 81% -31% -28% 102 1 Year 16 0% -- -- --
16 69% -17% -24% 120 9 Month 16 0% -- -- --
16 56% -9% -16% 114 6 Month 16 0% -- -- --
16 69% -13% -17% 111 3 Month 16 0% -- -- --
16 63% -7% -10% 107 1 Month 16 0% -- -- --
16 50% -1% -1% 31 1 Week 16 0% -- -- --
Scorecards Updated 4/1/2026 10:02 AM EST Latest Transaction Date: 8/31/2023
Average days between Transaction and Entered Dates: 3
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