TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

Retirement Systems of Alabama's Holding History (CIK: 0001593051)

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

Q2 2020

Shares 753,829 Value ($000) $1,380 Avg Close $1.55 Range $0.76 - $3.82

Q1 2020

Shares 748,942 Value ($000) $869 Avg Close $3.90 Range $1.01 - $7.28

Q4 2019

Shares 748,942 Value ($000) $5,153 Avg Close $5.15 Range $3.98 - $7.09

Q3 2019

Shares 747,573 Value ($000) $3,342 Avg Close $5.30 Range $3.76 - $6.77

Q2 2019

Shares 660,309 Value ($000) $4,233 Avg Close $7.43 Range $5.28 - $9.79

Q1 2019

Shares 659,143 Value ($000) $5,741 Avg Close $8.57 Range $6.54 - $9.69

Q4 2018

Shares 656,635 Value ($000) $4,557 Avg Close $10.19 Range $6.19 - $14.47

Q3 2018

Shares 555,117 Value ($000) $7,744 Avg Close $12.42 Range $10.40 - $14.34

Q2 2018

Shares 1,247,565 Value ($000) $16,767 Avg Close $12.31 Range $9.36 - $14.16

Q1 2018

Shares 1,432,995 Value ($000) $14,187 Avg Close $10.30 Range $8.70 - $12.40

Q4 2017

Shares 1,374,967 Value ($000) $14,685 Avg Close $10.38 Range $9.33 - $11.78

Q3 2017

Shares 1,373,884 Value ($000) $14,783 Avg Close $8.61 Range $7.20 - $10.84

Q2 2017

Shares 896,419 Value ($000) $7,378 Avg Close $10.21 Range $7.67 - $13.04

Q1 2017

Shares 894,993 Value ($000) $11,143 Avg Close $13.74 Range $11.69 - $16.16

Q4 2016

Shares 891,336 Value ($000) $13,138 Avg Close $11.85 Range $9.10 - $16.66

Q3 2016

Shares 880,538 Value ($000) $9,387 Avg Close $10.57 Range $8.68 - $13.03

Q2 2016

Shares 881,831 Value ($000) $10,485 Avg Close $10.23 Range $8.34 - $12.05

Q1 2016

Shares 486,954 Value ($000) $4,451 Avg Close $9.94 Range $7.67 - $13.48

Q4 2015

Shares 466,969 Value ($000) $5,781 Avg Close $14.42 Range $11.95 - $17.19

Q3 2015

Shares 470,256 Value ($000) $6,076 Avg Close $13.88 Range $11.26 - $16.20

Q2 2015

Shares 468,529 Value ($000) $7,553 Avg Close $18.01 Range $14.44 - $21.90

Q1 2015

Shares 197,461 Value ($000) $2,897 Avg Close $16.21 Range $13.28 - $20.65

Q4 2014

Shares 213,813 Value ($000) $3,919 Avg Close $24.98 Range $15.97 - $32.41

Q3 2014

Shares 214,228 Value ($000) $6,849 Avg Close $39.12 Range $31.76 - $45.21

Q2 2014

Shares 205,649 Value ($000) $9,260 Avg Close $42.54 Range $39.41 - $46.12

Q1 2014

Shares 205,005 Value ($000) $8,475 Avg Close $43.48 Range $38.47 - $49.58

Q4 2013

Shares 202,206 Value ($000) $9,993 Avg Close $48.94 Range $44.19 - $55.74

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	753,829	$1,380	$1.55	$0.76 - $3.82
Q1 2020	748,942	$869	$3.90	$1.01 - $7.28
Q4 2019	748,942	$5,153	$5.15	$3.98 - $7.09
Q3 2019	747,573	$3,342	$5.30	$3.76 - $6.77
Q2 2019	660,309	$4,233	$7.43	$5.28 - $9.79
Q1 2019	659,143	$5,741	$8.57	$6.54 - $9.69
Q4 2018	656,635	$4,557	$10.19	$6.19 - $14.47
Q3 2018	555,117	$7,744	$12.42	$10.40 - $14.34
Q2 2018	1,247,565	$16,767	$12.31	$9.36 - $14.16
Q1 2018	1,432,995	$14,187	$10.30	$8.70 - $12.40
Q4 2017	1,374,967	$14,685	$10.38	$9.33 - $11.78
Q3 2017	1,373,884	$14,783	$8.61	$7.20 - $10.84
Q2 2017	896,419	$7,378	$10.21	$7.67 - $13.04
Q1 2017	894,993	$11,143	$13.74	$11.69 - $16.16
Q4 2016	891,336	$13,138	$11.85	$9.10 - $16.66
Q3 2016	880,538	$9,387	$10.57	$8.68 - $13.03
Q2 2016	881,831	$10,485	$10.23	$8.34 - $12.05
Q1 2016	486,954	$4,451	$9.94	$7.67 - $13.48
Q4 2015	466,969	$5,781	$14.42	$11.95 - $17.19
Q3 2015	470,256	$6,076	$13.88	$11.26 - $16.20
Q2 2015	468,529	$7,553	$18.01	$14.44 - $21.90
Q1 2015	197,461	$2,897	$16.21	$13.28 - $20.65
Q4 2014	213,813	$3,919	$24.98	$15.97 - $32.41
Q3 2014	214,228	$6,849	$39.12	$31.76 - $45.21
Q2 2014	205,649	$9,260	$42.54	$39.41 - $46.12
Q1 2014	205,005	$8,475	$43.48	$38.47 - $49.58
Q4 2013	202,206	$9,993	$48.94	$44.19 - $55.74