Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0000898430-24-000903
Filing Date
2024-11-05
Accepted
2024-11-05 12:09:09
Documents
36
Period of Report
2024-08-31
Effectiveness Date
2024-11-05

Document Format Files

Seq Description Document Type Size
1 N-CSR 8dcf8de58abe3a8.htm   iXBRL N-CSR 13903581
5 CODE_OF_ETHICS Code_of_Ethics.htm EX-99.CODE ETH 67683
6 302_CERTIFICATION 302_Certification.htm EX-99.CERT 33316
7 906_CERTIFICATION 906_Certification.htm EX-99.906 CERT 9785
9 GRAPHIC imgdf0d6aeb1.jpg GRAPHIC 250062
10 GRAPHIC imgfed7363c2.jpg GRAPHIC 38453
11 GRAPHIC images_1831.jpg GRAPHIC 109128
12 GRAPHIC images_1820.jpg GRAPHIC 24911
13 GRAPHIC chartimages_3389477.jpg GRAPHIC 43780
14 GRAPHIC chartimages_3389476.jpg GRAPHIC 104105
15 GRAPHIC chartimages_3389468.jpg GRAPHIC 109168
16 GRAPHIC gshffz56tkllba8gyqlrn.jpg GRAPHIC 49493
17 GRAPHIC gx3pzljwgx65rkzx9c1yn.jpg GRAPHIC 49493
18 GRAPHIC g1cl5gtazqzr7ocymr2gf.jpg GRAPHIC 49493
19 GRAPHIC g7pof1179kbvmy1pj252k.jpg GRAPHIC 49493
20 GRAPHIC ga72sxq3ijs6vgufv4iy7.jpg GRAPHIC 49493
21 GRAPHIC gpx9bh6xvrqc2qkbprftf.jpg GRAPHIC 729
22 GRAPHIC gq7jkjoxm23s0om9t9s7q.jpg GRAPHIC 49493
23 GRAPHIC gqsgxtwrux3h838o3oh88.jpg GRAPHIC 49493
  Complete submission text file 0000898430-24-000903.txt   17153747

Data Files

Seq Description Document Type Size
2 EX-101.DEF ck0000773757-20240831_def.xml EX-101.DEF 10837
3 EX-101.LAB ck0000773757-20240831_lab.xml EX-101.LAB 16283
4 EX-101.PRE ck0000773757-20240831_pre.xml EX-101.PRE 13314
8 EX-101.SCH ck0000773757-20240831.xsd EX-101.SCH 8697
39 EXTRACTED XBRL INSTANCE DOCUMENT 8dcf8de58abe3a8_htm.xml XML 75734

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000773757      
Series S000036205   Multi-Manager Total Return Bond Strategies Fund
Class/Contract C000179755   Multi-Manager Total Return Bond Strategies Fund Institutional Class CTRZX
Mailing Address 290 CONGRESS STREET BOSTON MA 02210
Business Address 290 CONGRESS STREET BOSTON MA 02210 800-345-6611
COLUMBIA FUNDS SERIES TRUST I (Filer) CIK: 0000773757 (see all company filings)

EIN.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: N-CSR | Act: 40 | File No.: 811-04367 | Film No.: 241426433