diff --git a/api/db/database-builder/factory/build-organization-profile-reward.js b/api/db/database-builder/factory/build-organization-profile-reward.js
new file mode 100644
index 00000000000..2cdc13fd58d
--- /dev/null
+++ b/api/db/database-builder/factory/build-organization-profile-reward.js
@@ -0,0 +1,26 @@
+import _ from 'lodash';
+
+import { ORGANIZATIONS_PROFILE_REWARDS_TABLE_NAME } from '../../migrations/20241118134739_create-organizations-profile-rewards-table.js';
+import { databaseBuffer } from '../database-buffer.js';
+import { buildOrganization } from './build-organization.js';
+import { buildProfileReward } from './build-profile-reward.js';
+
+export const buildOrganizationProfileReward = ({
+  id = databaseBuffer.getNextId(),
+  organizationId,
+  profileRewardId,
+} = {}) => {
+  organizationId = _.isUndefined(organizationId) ? buildOrganization().id : organizationId;
+  profileRewardId = _.isUndefined(profileRewardId) ? buildProfileReward().id : profileRewardId;
+
+  const values = {
+    id,
+    organizationId,
+    profileRewardId,
+  };
+
+  return databaseBuffer.pushInsertable({
+    tableName: ORGANIZATIONS_PROFILE_REWARDS_TABLE_NAME,
+    values,
+  });
+};
diff --git a/api/src/profile/scripts/sixth-grade-organization-share.js b/api/src/profile/scripts/sixth-grade-organization-share.js
new file mode 100644
index 00000000000..12d5b9146f7
--- /dev/null
+++ b/api/src/profile/scripts/sixth-grade-organization-share.js
@@ -0,0 +1,92 @@
+import { ORGANIZATIONS_PROFILE_REWARDS_TABLE_NAME } from '../../../db/migrations/20241118134739_create-organizations-profile-rewards-table.js';
+import { PGSQL_UNIQUE_CONSTRAINT_VIOLATION_ERROR } from '../../../db/pgsql-errors.js';
+import { Script } from '../../shared/application/scripts/script.js';
+import { ScriptRunner } from '../../shared/application/scripts/script-runner.js';
+import { DomainTransaction } from '../../shared/domain/DomainTransaction.js';
+
+const options = {
+  limit: {
+    type: 'number',
+    describe: 'Id limit',
+    demandOption: true,
+    requiresArg: true,
+    coerce: Number,
+  },
+  offset: {
+    type: 'number',
+    describe: 'Id offset',
+    demandOption: true,
+    requiresArg: true,
+    coerce: Number,
+  },
+};
+
+export class SixthGradeOrganizationShare extends Script {
+  constructor() {
+    super({
+      description: 'Insert share attestations with organizations for sixth graders',
+      permanent: false,
+      options,
+    });
+  }
+
+  async handle({ options, logger }) {
+    const profileRewards = await this.fetchProfileRewards(options.limit, options.offset);
+
+    logger.info(`${profileRewards.length} users to handle`);
+
+    let count = 1;
+
+    for (const profileReward of profileRewards) {
+      logger.info(`Handling user ${profileReward.userId}: (${count}/${profileRewards.length})`);
+
+      const userOrganizationIds = await this.fetchUserOrganizations(profileReward.userId);
+
+      logger.info(`Organization ids for user ${profileReward.userId}: ${userOrganizationIds.join(',')}`);
+
+      for (const organizationId of userOrganizationIds) {
+        const knexConnection = await DomainTransaction.getConnection();
+        logger.info(`Table insertion for user ${profileReward.userId} and organization ${organizationId}`);
+
+        try {
+          await knexConnection(ORGANIZATIONS_PROFILE_REWARDS_TABLE_NAME).insert({
+            profileRewardId: profileReward.id,
+            organizationId,
+          });
+        } catch (error) {
+          if (error.code === PGSQL_UNIQUE_CONSTRAINT_VIOLATION_ERROR) {
+            logger.warn(
+              `User ${profileReward.userId} already shared an attestation with organization ${organizationId}`,
+            );
+          } else {
+            throw error;
+          }
+        }
+      }
+
+      count++;
+    }
+  }
+
+  /**
+   * @param {number} limit
+   * @param {number} offset
+   *
+   * @returns {Promise<[{id:number, userId:number}]>}
+   */
+  async fetchProfileRewards(limit, offset) {
+    const knexConnection = DomainTransaction.getConnection();
+    return await knexConnection('profile-rewards').select('userId', 'id').limit(limit).offset(offset);
+  }
+
+  async fetchUserOrganizations(userId) {
+    const knexConnection = DomainTransaction.getConnection();
+    const organizations = await knexConnection('view-active-organization-learners')
+      .select('organizationId')
+      .where({ userId });
+
+    return organizations.map(({ organizationId }) => organizationId);
+  }
+}
+
+await ScriptRunner.execute(import.meta.url, SixthGradeOrganizationShare);
diff --git a/api/tests/profile/integration/scripts/sixth-grade-organization-share_test.js b/api/tests/profile/integration/scripts/sixth-grade-organization-share_test.js
new file mode 100644
index 00000000000..da9a9ab9075
--- /dev/null
+++ b/api/tests/profile/integration/scripts/sixth-grade-organization-share_test.js
@@ -0,0 +1,98 @@
+import sinon from 'sinon';
+
+import { SixthGradeOrganizationShare } from '../../../../src/profile/scripts/sixth-grade-organization-share.js';
+import { databaseBuilder, expect, knex } from '../../../test-helper.js';
+
+describe('Integration | Profile | Scripts | sixth-grade-organization-share  ', function () {
+  describe('#handle', function () {
+    let organizationProfileRewards;
+    let logger;
+    let profileRewardIds;
+    let firstOrganizationId;
+    let secondOrganizationId;
+
+    before(async function () {
+      // build attestation
+      const attestation = databaseBuilder.factory.buildAttestation();
+
+      // build users
+      const userIds = [...Array(8).keys()].map((id) => databaseBuilder.factory.buildUser({ id: id + 1 }).id);
+
+      // build organizations
+      firstOrganizationId = databaseBuilder.factory.buildOrganization().id;
+      secondOrganizationId = databaseBuilder.factory.buildOrganization().id;
+
+      // build organization learners
+      userIds.forEach((userId) =>
+        databaseBuilder.factory.buildOrganizationLearner({ organizationId: firstOrganizationId, userId }),
+      );
+
+      // build an other organization learner for userId 3
+      databaseBuilder.factory.buildOrganizationLearner({ organizationId: secondOrganizationId, userId: 3 });
+
+      // build profile rewards
+      profileRewardIds = userIds.map(
+        (userId) => databaseBuilder.factory.buildProfileReward({ rewardId: attestation.id, userId }).id,
+      );
+
+      // build one organization profile reward to test unique constraint violation
+      databaseBuilder.factory.buildOrganizationProfileReward({
+        profileRewardId: profileRewardIds[4],
+        organizationId: firstOrganizationId,
+      });
+
+      await databaseBuilder.commit();
+
+      const script = new SixthGradeOrganizationShare();
+      logger = { info: sinon.spy(), warn: sinon.spy() };
+
+      await script.handle({
+        options: {
+          limit: 5,
+          offset: 2,
+        },
+        logger,
+      });
+
+      organizationProfileRewards = await knex('organizations-profile-rewards').select('*');
+    });
+
+    it('should handle offset option', async function () {
+      const organizationProfilRewardIds = organizationProfileRewards.map(
+        (profileReward) => profileReward.profileRewardId,
+      );
+      expect(organizationProfilRewardIds).to.not.contains(profileRewardIds[0]);
+      expect(organizationProfilRewardIds).to.not.contains(profileRewardIds[1]);
+    });
+
+    it('should handle limit option', async function () {
+      const organizationProfilRewardIds = organizationProfileRewards.map(
+        (profileReward) => profileReward.profileRewardId,
+      );
+      expect(organizationProfilRewardIds).to.not.contains(profileRewardIds[7]);
+      expect(organizationProfilRewardIds).to.not.contains(profileRewardIds[8]);
+    });
+
+    it('should handle pgsql unique constraint violation error', async function () {
+      expect(logger.warn).to.have.been.calledOnceWithExactly(
+        `User 5 already shared an attestation with organization ${firstOrganizationId}`,
+      );
+    });
+
+    it('should insert expected data', async function () {
+      const organizationProfileRewardsWithoutIds = organizationProfileRewards.map((organizationProfileReward) => {
+        delete organizationProfileReward.id;
+        return organizationProfileReward;
+      });
+
+      expect(organizationProfileRewardsWithoutIds).to.have.deep.members([
+        { organizationId: firstOrganizationId, profileRewardId: profileRewardIds[2] },
+        { organizationId: secondOrganizationId, profileRewardId: profileRewardIds[2] },
+        { organizationId: firstOrganizationId, profileRewardId: profileRewardIds[3] },
+        { organizationId: firstOrganizationId, profileRewardId: profileRewardIds[4] },
+        { organizationId: firstOrganizationId, profileRewardId: profileRewardIds[5] },
+        { organizationId: firstOrganizationId, profileRewardId: profileRewardIds[6] },
+      ]);
+    });
+  });
+});