diff --git a/examples/get_test_entities.py b/examples/get_test_entities.py
index bd791b5..e1a40df 100644
--- a/examples/get_test_entities.py
+++ b/examples/get_test_entities.py
@@ -24,6 +24,7 @@ async def main() -> None:
     await client.get_user(uid=me.uid)
     await client.get_users()
     await client.get_issue('TRACKER-1')
+    await client.get_issue_transitions('TRACKER-1')
     await client.get_queue('TRACKER')
     await client.get_issue_relationships('TRACKER-1')
     await client.get_checklist_items("TRACKER-1")
diff --git a/ya_tracker_client/domain/entities/bulk_operation.py b/ya_tracker_client/domain/entities/bulk_operation.py
new file mode 100644
index 0000000..a7a7588
--- /dev/null
+++ b/ya_tracker_client/domain/entities/bulk_operation.py
@@ -0,0 +1,34 @@
+from datetime import datetime
+
+from ya_tracker_client.domain.entities.base import AbstractEntity
+from ya_tracker_client.domain.entities.user import UserShort
+
+
+class BulkOperation(AbstractEntity):
+    id: str
+    url: str
+    created_by: UserShort
+    created_at: datetime
+    status: str
+    status_text: str
+    execution_chunk_percent: int
+    execution_issue_percent: int
+
+
+class BulkMove(AbstractEntity):
+    queue: str
+    issues: list[str]
+    values: dict | None = None
+    move_all_fields: bool | None = None
+    initial_status: bool | None = None
+
+
+class BulkChange(AbstractEntity):
+    issues: list[str]
+    values: dict
+
+
+class BulkChangeStatus(AbstractEntity):
+    issues: list[str]
+    transition: str
+    values: dict | None = None
diff --git a/ya_tracker_client/domain/repositories/bulk_operation.py b/ya_tracker_client/domain/repositories/bulk_operation.py
index e475581..ee52a85 100644
--- a/ya_tracker_client/domain/repositories/bulk_operation.py
+++ b/ya_tracker_client/domain/repositories/bulk_operation.py
@@ -1,5 +1,72 @@
+from ya_tracker_client.domain.entities.bulk_operation import BulkChange, BulkChangeStatus, BulkMove, BulkOperation
 from ya_tracker_client.domain.repositories.base import EntityRepository
 
 
 class BulkOperationRepository(EntityRepository):
-    ...
+    async def bulk_move_issues(
+        self,
+        queue_id: str,
+        issue_ids: list[str],
+        values: dict | None = None,
+        move_all_fields: bool | None = None,
+        initial_status: bool | None = None,
+        notify: bool = False,
+    ) -> BulkOperation:
+        """
+        YC docs: https://cloud.yandex.com/en/docs/tracker/concepts/bulkchange/bulk-move-issues
+        """
+        raw_response = await self._client.request(
+            method="POST",
+            uri="/bulkchange/_move",
+            payload=BulkMove(
+                queue=queue_id,
+                issues=issue_ids,
+                values=values,
+                move_all_fields=move_all_fields,
+                initial_status=initial_status,
+            ).model_dump(exclude_none=True, by_alias=True),
+            params={"notify": "true" if notify else "false"},
+        )
+        return self._decode(raw_response, BulkOperation)
+
+    async def bulk_change_issues(
+        self,
+        issue_ids: list[str],
+        values: dict,
+        notify: bool = False,
+    ) -> BulkOperation:
+        """
+        YC docs: https://cloud.yandex.com/en/docs/tracker/concepts/bulkchange/bulk-update-issues
+        """
+        raw_response = await self._client.request(
+            method="POST",
+            uri="/bulkchange/_update",
+            payload=BulkChange(
+                issues=issue_ids,
+                values=values,
+            ).model_dump(exclude_none=True, by_alias=True),
+            params={"notify": "true" if notify else "false"},
+        )
+        return self._decode(raw_response, BulkOperation)
+
+    async def bulk_change_issues_statuses(
+        self,
+        issue_ids: list[str],
+        transition_id: str,
+        values: dict | None = None,
+        notify: bool = False,
+    ) -> BulkOperation:
+        """
+        YC docs: https://cloud.yandex.com/en/docs/tracker/concepts/bulkchange/bulk-transition
+        """
+        raw_response = await self._client.request(
+            method="POST",
+            uri="/bulkchange/_transition",
+            payload=BulkChangeStatus(
+                transition=transition_id,
+                issues=issue_ids,
+                values=values,
+            ).model_dump(exclude_none=True, by_alias=True),
+            params={"notify": "true" if notify else "false"},
+        )
+        return self._decode(raw_response, BulkOperation)