InsiderTrades

Tonnel David A

SEC CIK 1318251 · EDGAR

Buying vs selling by month open-market trades, last 45 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
SMRNUSCALE POWER CorpCAO 7,420 — $27.1K 22026-03-242026-03-25
RIGTransocean Ltd.SVP, Corp. Ctrl 727.1K — $1.39M 202022-02-102024-03-04

Most active insiders at SMR, 12 months

#InsiderTitleBoughtSold
1 FLUOR CORPDir, 10% —$2.14B
2 Hamady Robert RamseyCFO —$1.79M
3 Fisher Carl M.COO —$1.07M
4 Hopkins John LawrenceCEO, Dir —$1.01M
5 Reyes Jose N JrCTO —$317.1K
6 Scott ClaytonChief Commercial Off —$274.7K
7 Fujino ShinjiDir —$177.2K
8 Tonnel David ACAO —$27.1K
9 Chung Bum-JinDir ——
10 Harshaw Stuart AlanDir ——

Transactions 22

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-26 2026-03-25 SMR NUSCALE POWER Corp Tonnel David A CAO S - Sale+OE $11.85 -2,290 7,420 -24% -$27.1K
D 2026-03-26 2026-03-24 SMR NUSCALE POWER Corp Tonnel David A CAO M - OptEx — +9,710 9,710 New —
M 2024-03-05 2024-03-01 RIG Transocean Ltd. Tonnel David A SVP - CAO M - OptEx $5.09 +171.4K 688.2K +33% +$872.4K
2024-03-05 2024-03-04 RIG Transocean Ltd. Tonnel David A SVP - CAO F - Tax $5.08 -67.8K 727.1K -9% -$344.4K
D 2024-02-12 2024-02-08 RIG Transocean Ltd. Tonnel David A SVP - CAO M - OptEx $0.00 +345.8K 763.6K +83% $0
D 2024-02-12 2024-02-09 RIG Transocean Ltd. Tonnel David A SVP - CAO F - Tax $5.08 -140.1K 623.5K -18% -$711.6K
2023-09-05 2023-08-31 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $8.22 -57.3K 417.8K -12% -$470.7K
2023-07-20 2023-07-18 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $8.76 -1,754 475.0K -0.4% -$15.4K
2023-04-19 2023-04-17 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $6.53 -12.0K 476.8K -2% -$78.4K
M 2023-03-03 2023-03-01 RIG Transocean Ltd. Tonnel David A SVP - CAO M - OptEx $7.08 +205.3K 437.7K +88% +$1.45M
2023-03-03 2023-03-02 RIG Transocean Ltd. Tonnel David A SVP - CAO F - Tax $6.76 -84.6K 488.8K -15% -$572.0K
2023-02-17 2023-02-15 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $7.38 -24.9K 368.1K -6% -$183.4K
D 2023-02-13 2023-02-09 RIG Transocean Ltd. Tonnel David A SVP - CAO M - OptEx $0.00 +268.5K 501.9K +115% $0
D 2023-02-13 2023-02-10 RIG Transocean Ltd. Tonnel David A SVP - CAO F - Tax $7.20 -109.0K 392.9K -22% -$784.6K
2023-02-03 2023-02-01 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $6.94 -43.7K 233.4K -16% -$303.1K
2023-01-20 2023-01-18 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $6.15 -14.5K 277.1K -5% -$89.4K
2023-01-11 2023-01-10 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $5.45 -34.3K 291.6K -11% -$186.8K
2023-01-10 2023-01-06 RIG Transocean Ltd. Tonnel David A SVP - CAO S - Sale $4.95 -13.1K 325.9K -4% -$64.7K
M 2022-03-03 2022-03-01 RIG Transocean Ltd. Tonnel David A SVP, Corp. Ctrl M - OptEx $0.00 +147.2K 397.7K +59% $0
2022-03-03 2022-03-02 RIG Transocean Ltd. Tonnel David A SVP, Corp. Ctrl F - Tax $3.57 -58.7K 338.9K -15% -$209.7K
D 2022-02-14 2022-02-10 RIG Transocean Ltd. Tonnel David A SVP, Corp. Ctrl M - OptEx $0.00 +51.8K 271.0K +24% $0
D 2022-02-14 2022-02-11 RIG Transocean Ltd. Tonnel David A SVP, Corp. Ctrl F - Tax $3.61 -20.5K 250.5K -8% -$74.0K

Purchase Sale Sale after option exercise All abbreviations