TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

PRIMECAP MANAGEMENT CO/CA/'s Holding History (CIK: 0000763212)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 3,984,970 Value ($000) $16,458 Avg Close $3.88 Range $3.07 - $4.56
Q3 2025
Shares 10,081,990 Value ($000) $31,456 Avg Close $3.02 Range $2.51 - $3.81
Q2 2025
Shares 13,112,822 Value ($000) $33,962 Avg Close $2.58 Range $1.97 - $3.38
Q1 2025
Shares 53,836,071 Value ($000) $170,660 Avg Close $3.51 Range $2.55 - $4.32
Q4 2024
Shares 54,816,411 Value ($000) $205,562 Avg Close $4.15 Range $3.40 - $4.74
Q3 2024
Shares 56,342,169 Value ($000) $239,454 Avg Close $4.93 Range $3.85 - $5.98
Q2 2024
Shares 56,119,489 Value ($000) $300,239 Avg Close $5.78 Range $4.98 - $6.88
Q1 2024
Shares 55,744,039 Value ($000) $350,073 Avg Close $5.46 Range $4.45 - $6.47
Q4 2023
Shares 50,699,389 Value ($000) $321,941 Avg Close $6.69 Range $5.54 - $8.25
Q3 2023
Shares 45,531,389 Value ($000) $373,813 Avg Close $8.17 Range $6.92 - $8.88
Q2 2023
Shares 45,465,089 Value ($000) $318,710 Avg Close $6.18 Range $5.43 - $7.13
Q1 2023
Shares 46,321,989 Value ($000) $294,608 Avg Close $6.42 Range $4.16 - $7.74
Q4 2022
Shares 46,564,489 Value ($000) $212,334 Avg Close $3.86 Range $2.57 - $4.79
Q3 2022
Shares 46,953,106 Value ($000) $115,974 Avg Close $3.20 Range $2.32 - $3.99
Q2 2022
Shares 47,064,306 Value ($000) $156,724 Avg Close $4.05 Range $3.18 - $5.01
Q1 2022
Shares 47,393,606 Value ($000) $216,589 Avg Close $3.80 Range $2.85 - $5.56
Q4 2021
Shares 47,524,006 Value ($000) $131,166 Avg Close $3.39 Range $2.63 - $4.20
Q3 2021
Shares 47,947,006 Value ($000) $181,719 Avg Close $3.64 Range $2.81 - $5.13
Q2 2021
Shares 48,045,306 Value ($000) $217,165 Avg Close $3.79 Range $3.01 - $4.86
Q1 2021
Shares 48,446,706 Value ($000) $171,986 Avg Close $3.48 Range $2.25 - $4.81
Q4 2020
Shares 48,543,106 Value ($000) $112,135 Avg Close $1.47 Range $0.65 - $2.70
Q3 2020
Shares 49,073,606 Value ($000) $39,597 Avg Close $1.63 Range $0.79 - $2.62
Q2 2020
Shares 49,895,306 Value ($000) $91,308 Avg Close $1.55 Range $0.76 - $3.82
Q1 2020
Shares 51,704,706 Value ($000) $59,977 Avg Close $3.90 Range $1.01 - $7.28
Q4 2019
Shares 53,235,506 Value ($000) $366,260 Avg Close $5.15 Range $3.98 - $7.09
Q3 2019
Shares 53,149,706 Value ($000) $237,579 Avg Close $5.30 Range $3.76 - $6.77
Q2 2019
Shares 51,462,706 Value ($000) $329,876 Avg Close $7.43 Range $5.28 - $9.79
Q1 2019
Shares 33,924,639 Value ($000) $295,484 Avg Close $8.57 Range $6.54 - $9.69
Q4 2018
Shares 33,824,639 Value ($000) $234,743 Avg Close $10.19 Range $6.19 - $14.47
Q3 2018
Shares 32,168,839 Value ($000) $448,755 Avg Close $12.42 Range $10.40 - $14.34
Q2 2018
Shares 14,047,345 Value ($000) $188,796 Avg Close $12.31 Range $9.36 - $14.16
Q1 2018
Shares 14,055,895 Value ($000) $139,153 Avg Close $10.30 Range $8.70 - $12.40
Q4 2017
Shares 14,222,457 Value ($000) $151,896 Avg Close $10.38 Range $9.33 - $11.78
Q3 2017
Shares 14,340,057 Value ($000) $154,299 Avg Close $8.61 Range $7.20 - $10.84
Q2 2017
Shares 14,547,057 Value ($000) $119,722 Avg Close $10.21 Range $7.67 - $13.04
Q1 2017
Shares 14,624,407 Value ($000) $182,074 Avg Close $13.74 Range $11.69 - $16.16
Q4 2016
Shares 14,722,807 Value ($000) $217,014 Avg Close $11.85 Range $9.10 - $16.66
Q3 2016
Shares 16,038,007 Value ($000) $170,965 Avg Close $10.57 Range $8.68 - $13.03
Q2 2016
Shares 16,464,636 Value ($000) $195,765 Avg Close $10.23 Range $8.34 - $12.05
Q1 2016
Shares 17,491,136 Value ($000) $159,869 Avg Close $9.94 Range $7.67 - $13.48
Q4 2015
Shares 17,849,936 Value ($000) $220,982 Avg Close $14.42 Range $11.95 - $17.19
Q3 2015
Shares 18,500,236 Value ($000) $239,023 Avg Close $13.88 Range $11.26 - $16.20
Q2 2015
Shares 22,096,775 Value ($000) $356,200 Avg Close $18.01 Range $14.44 - $21.90
Q1 2015
Shares 25,953,386 Value ($000) $380,736 Avg Close $16.21 Range $13.28 - $20.65
Q4 2014
Shares 29,555,486 Value ($000) $541,752 Avg Close $24.98 Range $15.97 - $32.41
Q3 2014
Shares 34,608,579 Value ($000) $1,106,436 Avg Close $39.12 Range $31.76 - $45.21
Q2 2014
Shares 31,454,626 Value ($000) $1,416,402 Avg Close $42.54 Range $39.41 - $46.12
Q1 2014
Shares 30,542,566 Value ($000) $1,262,630 Avg Close $43.48 Range $38.47 - $49.58
Q4 2013
Shares 17,461,861 Value ($000) $862,965 Avg Close $48.94 Range $44.19 - $55.74
Q3 2013
Shares 11,466,474 Value ($000) $510,258 Avg Close $47.28 Range $44.32 - $50.45
Q2 2013
Shares 6,674,100 Value ($000) $320,023 Avg Close $50.97 Range $46.02 - $55.79