Arcturus Therapeutics Holdings Inc. (ARCT)

Latest Insider Confidence Score

2025Q4

50.2
Bullish

Company insider confidence (by quarter)

2019Q2 2025Q4

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Arcturus Therapeutics Holdings Inc. 843,750 Feb 10, 2021
Chivukula Pad COO 435,334 Oct 16, 2024
Sassine Andy CFO 221,764 Aug 20, 2025
Payne Joseph E CEO 200,000 Dec 19, 2023
Kurata Lance 75,000 Dec 19, 2023

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 17, 2025 Dec 19, 2025 Roberts Joseph Controller Neutral 52.5 - 0.00% -
Dec 17, 2025 Dec 19, 2025 Chivukula Pad COO Neutral 52.5 - 0.00% -
Dec 17, 2025 Dec 19, 2025 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Dec 17, 2025 Dec 19, 2025 Kurata Lance Chief Legal Officer Neutral 52.5 - 0.00% -
Dec 19, 2025 Roberts Joseph Controller Neutral 52.5 - 0.00% -
Aug 15, 2025 Aug 20, 2025 SASSINE ANDY CFO Buy 68.8 +1,238 0.56% $20.5K
Aug 15, 2025 Aug 19, 2025 SASSINE ANDY CFO Sell 36.3 -1,238 -0.56% $20.5K
Jun 9, 2025 Jun 11, 2025 FARRELL PETER C Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 Slaoui Moncef Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 Marquet Magda Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 Markels John Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 BARLOW JAMES F Director Neutral 52.5 - 0.00% -
Jun 9, 2025 Jun 11, 2025 HOLMES EDWARD W Director Neutral 52.5 - 0.00% -
Dec 16, 2024 Dec 18, 2024 Kurata Lance Chief Legal Officer Neutral 52.5 - 0.00% -
Dec 16, 2024 Dec 18, 2024 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Dec 16, 2024 Dec 18, 2024 Chivukula Pad COO Neutral 52.5 - 0.00% -
Dec 16, 2024 Dec 18, 2024 SASSINE ANDY CFO Neutral 52.5 - 0.00% -
Oct 15, 2024 Oct 16, 2024 Chivukula Pad COO Sell 41.3 -12,000 -2.68% $249.1K
Jun 19, 2024 Jun 21, 2024 Slaoui Moncef Director Neutral 52.5 - 0.00% -
Jun 21, 2024 Slaoui Moncef Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 HOLMES EDWARD W Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 Markels John Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 Marquet Magda Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 BARLOW JAMES F Director Neutral 52.5 - 0.00% -
Jun 14, 2024 Jun 18, 2024 FARRELL PETER C Director Neutral 52.5 - 0.00% -
Jun 12, 2024 Jun 14, 2024 SASSINE ANDY CFO Sell 17.5 -50,000 -18.48% $1.6M
Jun 5, 2024 Jun 7, 2024 Chivukula Pad COO Sell 58.8 -114 -0.03% $5.1K
Jun 3, 2024 Jun 4, 2024 Chivukula Pad COO Sell 27.5 -26,000 -5.49% $1M
Mar 25, 2024 Mar 27, 2024 Chivukula Pad COO Sell 35.0 -17,435 -3.55% $610.6K
Mar 19, 2024 Mar 21, 2024 Chivukula Pad COO Sell 42.5 -8,565 -1.71% $299.8K
Dec 15, 2023 Dec 19, 2023 SASSINE ANDY CFO Neutral 52.5 - 0.00% -
Dec 15, 2023 Dec 19, 2023 Chivukula Pad COO Neutral 52.5 - 0.00% -
Dec 15, 2023 Dec 19, 2023 Kurata Lance Chief Legal Officer Neutral 52.5 - 0.00% -
Dec 15, 2023 Dec 19, 2023 Kummerfeld Keith C Officer Neutral 52.5 - 0.00% -
Dec 15, 2023 Dec 19, 2023 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Nov 1, 2023 Nov 3, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.99% $93.6K
Oct 2, 2023 Oct 4, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.98% $128.1K
Sep 1, 2023 Sep 5, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.97% $157.3K
Aug 15, 2023 Aug 17, 2023 SASSINE ANDY CFO Neutral 60.0 +1,223 0.45% -
Aug 1, 2023 Aug 3, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.96% $174.6K
Aug 1, 2023 Aug 3, 2023 Markels John Director Neutral 52.5 - 0.00% -
Aug 1, 2023 Aug 3, 2023 FARRELL PETER C Director Neutral 52.5 - 0.00% -
Aug 1, 2023 Aug 3, 2023 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Aug 1, 2023 Aug 3, 2023 HOLMES EDWARD W Director Neutral 52.5 - 0.00% -
Aug 1, 2023 Aug 3, 2023 BARLOW JAMES F Director Neutral 52.5 - 0.00% -
Aug 1, 2023 Aug 3, 2023 Marquet Magda Director Neutral 52.5 - 0.00% -
Jul 14, 2023 Jul 18, 2023 Chivukula Pad COO Sell 35.0 -25,000 -4.59% $875.3K
Jul 14, 2023 Jul 18, 2023 Kummerfeld Keith C Officer Sell 10.0 -6,968 -88.00% $243.9K
Jul 3, 2023 Jul 7, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.91% $143.8K
Jun 1, 2023 Jun 5, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.90% $135.8K
May 10, 2023 May 12, 2023 Chivukula Pad COO Sell 35.0 -25,000 -4.31% $751.9K
May 1, 2023 May 3, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.86% $129.7K
Apr 18, 2023 Apr 19, 2023 Kummerfeld Keith C Officer Sell 10.0 -6,968 -88.00% $196.4K
Apr 3, 2023 Apr 5, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.85% $126.9K
Mar 6, 2023 Mar 8, 2023 Chivukula Pad COO Sell 47.5 -5,000 -0.84% $80.4K
Dec 15, 2022 Dec 19, 2022 Marquet Magda Director Buy 86.3 +2,222 9.78% $40K
Dec 9, 2022 Dec 16, 2022 Kummerfeld Keith C Officer Neutral 52.5 - 0.00% -
Dec 8, 2022 Dec 13, 2022 Markels John Director Neutral 52.5 - 0.00% -
Dec 13, 2022 Markels John Director Neutral 52.5 - 0.00% -
Dec 9, 2022 Dec 13, 2022 SASSINE ANDY CFO Neutral 52.5 - 0.00% -
Dec 9, 2022 Dec 13, 2022 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Dec 9, 2022 Dec 13, 2022 Chivukula Pad COO Neutral 52.5 - 0.00% -
Dec 9, 2022 Dec 13, 2022 Kurata Lance Chief Legal Officer Neutral 52.5 - 0.00% -
Nov 23, 2022 Nov 28, 2022 Payne Joseph E CEO Buy 65.0 +5,000 0.34% $82.6K
Aug 15, 2022 Aug 17, 2022 SASSINE ANDY CFO Neutral 60.0 +1,068 0.40% -
Jun 23, 2022 Jun 27, 2022 FARRELL PETER C Director Neutral 52.5 - 0.00% -
Jun 23, 2022 Jun 27, 2022 Marquet Magda Director Neutral 52.5 - 0.00% -
Jun 23, 2022 Jun 27, 2022 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Jun 23, 2022 Jun 27, 2022 BARLOW JAMES F Director Neutral 52.5 - 0.00% -
Jun 23, 2022 Jun 27, 2022 HOLMES EDWARD W Director Neutral 52.5 - 0.00% -
Jun 21, 2022 Jun 23, 2022 Kummerfeld Keith C Officer Neutral 52.5 - 0.00% -
Jun 21, 2022 Jun 23, 2022 Chivukula Pad COO Neutral 52.5 - 0.00% -
Jun 21, 2022 Jun 23, 2022 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Jun 21, 2022 Jun 23, 2022 SASSINE ANDY CFO Neutral 52.5 - 0.00% -
Jun 21, 2022 Jun 23, 2022 Kurata Lance Chief Legal Officer Neutral 52.5 - 0.00% -
Jan 4, 2022 Jan 6, 2022 Chivukula Pad COO Sell 42.5 -8,100 -1.34% $324K
Dec 16, 2021 Dec 20, 2021 Chivukula Pad COO Sell 47.5 -3,633 -0.60% $145.3K
Dec 8, 2021 Dec 10, 2021 Chivukula Pad COO Sell 42.5 -6,367 -1.04% $254.7K
Dec 7, 2021 Dec 9, 2021 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Dec 9, 2021 Marantz Jing L. Director Neutral 52.5 - 0.00% -
Nov 1, 2021 Nov 3, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.61% $444.1K
Oct 1, 2021 Oct 4, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.58% $443.6K
Sep 1, 2021 Sep 2, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.56% $558.6K
Aug 3, 2021 Aug 5, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.53% $400.7K
Jun 18, 2021 Jun 22, 2021 Parschauer Karah Herdman Director Neutral 52.5 - 0.00% -
Jun 18, 2021 Jun 22, 2021 Marquet Magda Director Neutral 52.5 - 0.00% -
Jun 18, 2021 Jun 22, 2021 HOLMES EDWARD W Director Neutral 52.5 - 0.00% -
Jun 18, 2021 Jun 22, 2021 BARLOW JAMES F Director Neutral 52.5 - 0.00% -
Jun 18, 2021 Jun 22, 2021 FARRELL PETER C Director Neutral 52.5 - 0.00% -
Apr 1, 2021 Apr 5, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.51% $429.5K
Mar 1, 2021 Mar 3, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.49% $542.3K
Feb 10, 2021 Arcturus Therapeutics Holdings Inc. 10% Owner Neutral 52.5 - 0.00% -
Feb 1, 2021 Feb 3, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.47% $753.1K
Jan 4, 2021 Jan 5, 2021 Chivukula Pad COO Sell 42.5 -10,000 -1.44% $464K
Dec 18, 2020 Dec 22, 2020 Kummerfeld Keith C Officer Neutral 52.5 - 0.00% -
Dec 18, 2020 Dec 22, 2020 Chivukula Pad COO Neutral 52.5 - 0.00% -
Dec 18, 2020 Dec 22, 2020 Payne Joseph E CEO Neutral 52.5 - 0.00% -
Dec 18, 2020 Dec 22, 2020 SASSINE ANDY CFO Neutral 52.5 - 0.00% -