diff --git a/CLAUDE.md b/CLAUDE.md
index 825e2ea..e7ff22d 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -313,15 +313,18 @@ description — at the end, and not in the position it held on the page, so an
 IBAN wrapped across continuation lines stays contiguous for a glob to match.
 A new parser must do the same rather than reintroduce a structured field.
 
-**A parser may name its statements, and only uploads use it.** `parser.Namer`
-is optional, like `parser.Warner`: `nlb` names an izpisek `izpisek_YYYY_MM_DD`
-after its *Datum izpiska*, ported from the `rename_izpiski.py` it replaced.
-`/api/upload` stages each file as a dotfile — invisible to import — so the
-parser can read it, then numbers a chosen name that is taken by different
-contents (`_2`, as the script did) where a name the user gave is refused with
-409. Nothing renames a file already in a folder: `source_files` records
-statements by path, so a rename would orphan its rows as `missing` until the
-index is rebuilt. Covered by `TestUploadNamesStatementsTheParserCanName`.
+**A parser may name its statements, and only uploads use it.** `parser.Namer` is
+optional, like `parser.Warner`: `nlb` names an izpisek `izpisek_YYYY_MM_DD`
+after its *Datum izpiska*, ported from the `rename_izpiski.py` it replaced, and
+`traderepublic` names a statement `traderepublic_YYYY_MM_DD_YYYY_MM_DD` after
+the period in its header. A name is derived from what the statement says, never
+from the upload's own name, and comes back without an extension; the upload's is
+kept, lowercased. `/api/upload` stages each file as a dotfile — invisible to
+import — so the parser can read it, then numbers a chosen name that is taken by
+different contents (`_2`, as the script did) where a name the user gave is
+refused with 409. Nothing renames a file already in a folder: `source_files`
+records statements by path, so a rename would orphan its rows as `missing` until
+the index is rebuilt. Covered by `TestUploadNamesStatementsTheParserCanName`.
 
 ## Verifying
 
diff --git a/README.md b/README.md
index 8835548..2c01211 100644
--- a/README.md
+++ b/README.md
@@ -216,14 +216,16 @@ already exist with an `account.toml`: an upload adds statements to an account,
 it does not create one.
 
 Some banks name their downloads unhelpfully, so a parser may name the statement
-instead. An NLB izpisek is saved as `izpisek_YYYY_MM_DD.pdf` after the *Datum
-izpiska* in its header — lowercase throughout, extension included — so the
-folder sorts by date and the status line says what each file became. Downloading
-the same statement twice then lands on the same name and is recognised as
-already there; a different statement with the same date (a reissue) is numbered
-`_2`, `_3` rather than refused. A statement with no date it can find keeps its
-own name. Only uploads are named — files already in a folder are never renamed,
-since the index records them by path.
+instead — lowercase throughout, extension included — and the status line says
+what each file became. An NLB izpisek is saved as `izpisek_YYYY_MM_DD.pdf` after
+the *Datum izpiska* in its header, and a Trade Republic statement, which
+downloads as `document-N.pdf`, as `traderepublic_YYYY_MM_DD_YYYY_MM_DD.pdf`
+after the period on its first page (`DATE 01 May 2025 - 31 Jul 2026`). Either
+way the folder sorts by date. Downloading the same statement twice then lands on
+the same name and is recognised as already there; a different statement with the
+same name (a reissue) is numbered `_2`, `_3` rather than refused. A statement
+with no date it can find keeps its own name. Only uploads are named — files
+already in a folder are never renamed, since the index records them by path.
 
 ### Keys
 
@@ -678,7 +680,7 @@ nothing else to configure — `parser` names one of these and that is all.
 | `parser` | Statement | Notes |
 | --- | --- | --- |
 | `nlb` | NLB izpisek PDF | Wrapped descriptions are folded in from continuation lines, and the IBAN column is appended to the description. Uploads are saved as `izpisek_YYYY_MM_DD.pdf` after the statement date. |
-| `traderepublic` | Trade Republic PDF | Handles both the single-line and the stacked layout by measuring column positions. |
+| `traderepublic` | Trade Republic PDF | Handles both the single-line and the stacked layout by measuring column positions. Uploads are saved as `traderepublic_YYYY_MM_DD_YYYY_MM_DD.pdf` after the statement period. |
 | `revolut` | `account-statement*.csv` | Skips non-COMPLETED rows, folds the fee into the amount. |
 
 ```toml
diff --git a/internal/parser/traderepublic.go b/internal/parser/traderepublic.go
index c494f24..d74c563 100644
--- a/internal/parser/traderepublic.go
+++ b/internal/parser/traderepublic.go
@@ -46,6 +46,12 @@ const trAmountSlack = 5
 // trDateLayout is the date Trade Republic prints, e.g. "05 Jan 2026".
 const trDateLayout = "02 Jan 2006"
 
+// trPeriod is the statement period in the address block at the top of the
+// first page, e.g. "DATE   01 May 2025 - 31 Jul 2026". It names the
+// statement: Trade Republic's downloads are all called document-N.pdf. The
+// transaction table's own DATE heading never matches, since no dates follow it.
+var trPeriod = regexp.MustCompile(`\bDATE\s+(\d{2} [A-Z][a-z]{2} \d{4})\s*[-\x{2013}\x{2212}]\s*(\d{2} [A-Z][a-z]{2} \d{4})`)
+
 func (p *tradeRepublicParser) Parse(path string, acc *config.Account) ([]RawTxn, error) {
 	text, err := pdfToText(path)
 	if err != nil {
@@ -54,6 +60,33 @@ func (p *tradeRepublicParser) Parse(path string, acc *config.Account) ([]RawTxn,
 	return parseTradeRepublicText(text, p.digits)
 }
 
+// StatementName names a statement after its period,
+// traderepublic_YYYY_MM_DD_YYYY_MM_DD, so the folder sorts by when it starts
+// and two downloads of one statement collide.
+func (p *tradeRepublicParser) StatementName(path string) (string, error) {
+	text, err := pdfToText(path)
+	if err != nil {
+		return "", err
+	}
+	return tradeRepublicStatementName(text), nil
+}
+
+func tradeRepublicStatementName(text string) string {
+	m := trPeriod.FindStringSubmatch(text)
+	if m == nil {
+		return ""
+	}
+	from, err := time.Parse(trDateLayout, m[1])
+	if err != nil {
+		return ""
+	}
+	to, err := time.Parse(trDateLayout, m[2])
+	if err != nil {
+		return ""
+	}
+	return "traderepublic_" + from.Format("2006_01_02") + "_" + to.Format("2006_01_02")
+}
+
 // parseTradeRepublicText holds the whole parser, separated from PDF extraction
 // so it can be tested against captured pdftotext output.
 func parseTradeRepublicText(text string, digits int) ([]RawTxn, error) {
diff --git a/internal/parser/traderepublic_test.go b/internal/parser/traderepublic_test.go
index 200003f..1aef482 100644
--- a/internal/parser/traderepublic_test.go
+++ b/internal/parser/traderepublic_test.go
@@ -162,3 +162,19 @@ func TestParseTradeRepublicIgnoresAmountsInDescription(t *testing.T) {
 		t.Errorf("description = %q, want the inline figure kept", txns[0].Description)
 	}
 }
+
+// A statement is named after the period in its header; the transaction
+// table's DATE heading, with no dates after it, is not mistaken for it.
+func TestTradeRepublicStatementName(t *testing.T) {
+	header := "NIKOLA PETROV                          DATE            01 May 2025 - 31 Jul 2026\n" +
+		"Ulica 21                               IBAN          DE00000000000000000000\n\n" +
+		"DATE                TYPE       DESCRIPTION              MONEY IN      MONEY OUT           BALANCE\n"
+	if got := tradeRepublicStatementName(header); got != "traderepublic_2025_05_01_2026_07_31" {
+		t.Errorf("name = %q, want traderepublic_2025_05_01_2026_07_31", got)
+	}
+	table := "DATE                TYPE       DESCRIPTION              MONEY IN      MONEY OUT           BALANCE\n" +
+		"01 Jul 2026         Interest   Interest payment         €1.17                           €671.58\n"
+	if got := tradeRepublicStatementName(table); got != "" {
+		t.Errorf("name without a period = %q, want none", got)
+	}
+}