[1] In 2018, she helped Keflavík to a second-place finish in the 1. deild and promotion to the top-tier Úrvalsdeild kvenna after scoring 9 goals in 18 matches.

[3] She helped Breiðablik finish first in the Úrvalsdeild in 2020 and was named the Player of the Year as well as winning the Golden Boot award after leading the league with 14 goals, same as teammate Agla María Albertsdóttir but in fewer minutes.

[8] On 30 April she injured her knee in a game against Växjö DFF after her foot got stuck in the hybrid grass and was carried from the PITCH on a stretcher.

[15] On 11 December 2024, she became the first Icelander to score 4 goals in a single UEFA Women's Champions League match.

[16] Sveindís was selected to the Icelandic national team for the first time ahead of its game against Latvia on 17 September 2020.