American Century Companies Inc Transocean Ltd. Transaction History

American Century Companies Inc

$188 Billion
Q3 2025

A detailed history of American Century Companies Inc transactions in Transocean Ltd. stock. As of the latest transaction made, American Century Companies Inc holds 26,456,554 shares of RIG stock, worth $106 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares

26,456,554

Previous 23,449,768 12.82%

Holding current value

$106 Million

Previous $60.7 Million 35.91%

% of portfolio

0.04%

Previous 0.03%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	BUY	$2.55 - $3.64 $7.67 Million - $10.9 Million	3,006,786 Added 12.82%	26,456,554 $82.5 Million
Q2 2025 Aug 12, 2025	BUY	$2.13 - $3.32 $4.48 Million - $6.98 Million	2,101,673 Added 9.84%	23,449,768 $60.7 Million
Q1 2025 May 13, 2025	BUY	$2.67 - $4.28 $5.58 Million - $8.95 Million	2,090,658 Added 10.86%	21,348,095 $67.7 Million
Q4 2024 Feb 11, 2025	BUY	$3.47 - $4.67 $22.7 Million - $30.6 Million	6,542,271 Added 51.45%	19,257,437 $72.2 Million
Q3 2024 Nov 12, 2024	SELL	$3.92 - $5.82 $2.83 Million - $4.2 Million	-722,406 Reduced 5.38%	12,715,166 $54 Million

Q2 2024 Aug 07, 2024	BUY	$5.03 - $6.68 $13.2 Million - $17.5 Million	2,623,615 Added 24.26%	13,437,572 $71.9 Million
Q1 2024 May 14, 2024	BUY	$4.67 - $6.28 $7.42 Million - $9.98 Million	1,589,561 Added 17.23%	10,813,957 $67.9 Million
Q4 2023 Feb 13, 2024	BUY	$5.65 - $7.88 $52.1 Million - $72.7 Million	9,224,396 New	9,224,396 $58.6 Million
Q3 2023 Nov 13, 2023	BUY	$6.97 - $8.8 $1.72 Million - $2.17 Million	246,832 Added 2.32%	10,875,136 $89.3 Million
Q2 2023 Aug 14, 2023	BUY	$5.65 - $7.04 $3.24 Million - $4.04 Million	573,474 Added 5.7%	10,628,304 $74.5 Million
Q1 2023 May 11, 2023	BUY	$4.27 - $7.61 $27.4 Million - $48.8 Million	6,419,093 Added 176.56%	10,054,830 $63.9 Million
Q4 2022 Feb 13, 2023	BUY	$2.67 - $4.73 $2.63 Million - $4.66 Million	984,869 Added 37.15%	3,635,737 $16.6 Million
Q3 2022 Nov 14, 2022	BUY	$2.36 - $3.91 $975,635 - $1.62 Million	413,405 Added 18.48%	2,650,868 $6.55 Million
Q2 2022 Aug 12, 2022	BUY	$3.28 - $4.81 $1.09 Million - $1.6 Million	333,289 Added 17.5%	2,237,463 $7.45 Million
Q1 2022 May 11, 2022	BUY	$3.12 - $5.03 $1.27 Million - $2.05 Million	407,291 Added 27.21%	1,904,174 $8.7 Million
Q4 2021 Feb 07, 2022	BUY	$2.76 - $4.1 $979,565 - $1.46 Million	354,915 Added 31.08%	1,496,883 $4.13 Million
Q3 2021 Nov 10, 2021	BUY	$2.88 - $5.08 $1.86 Million - $3.28 Million	646,125 Added 130.31%	1,141,968 $4.33 Million
Q2 2021 Aug 05, 2021	BUY	$3.13 - $4.65 $1.4 Million - $2.08 Million	447,978 Added 935.92%	495,843 $2.24 Million
Q1 2021 May 14, 2021	BUY	$2.32 - $4.68 $111,046 - $224,008	47,865 New	47,865 $170,000
Q4 2020 Feb 12, 2021	SELL	$0.67 - $2.57 $8,584 - $32,926	-12,812 Closed	0 $0
Q3 2020 Nov 13, 2020	BUY	$0.8 - $2.48 $540 - $1,674	675 Added 5.56%	12,812 $10,000
Q2 2020 Aug 13, 2020	BUY	$0.84 - $3.75 $10,195 - $45,513	12,137 New	12,137 $22,000

Others Institutions Holding RIG

# of Institutions

553

Shares Held

733M

Call Options Held

16.2M

Put Options Held

28.6M

View Full List

About Transocean Ltd.

Ticker RIG
Exchange NYSE
Sector Energy
Industry Oil & Gas Drilling
Shares Outstandng 748,710,976
Market Cap $3B
Description
Transocean Ltd., together with its subsidiaries, provides offshore contract drilling services for oil and gas wells worldwide. It contracts its mobile offshore drilling rigs, related equipment, and work crews to drill oil and gas wells. As of February 14, 2022, the company had partial ownership interests in and operated a fleet of 37 mobile offs...

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American Century Companies Inc Transocean Ltd. Transaction History