Hologic Inc (HOLX): Congress and insider trades
Who in Congress and inside the company traded HOLX, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Hologic Inc (HOLX) is a listed stock on NASDAQ.
- 7 members of Congress filed 15 buys and 16 sells of HOLX, the latest published 2026-07-21 (21 July 2026).
- Data as of 2026-09-29 (29 September 2026).
Congress trades in HOLX
as of 2026-07-21| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 21 Jul 2026 | Alan Armstrong (R-OK) | buy | 1K–15K | 116 | n/a |
| 15 May 2026 | Laura Friedman (D-CA) | exchange | 1K–15K | 36 | n/a |
| 15 May 2026 | Laura Friedman (D-CA) | sell | 1K–15K | 36 | n/a |
| 15 May 2025 | Ro Khanna (D-CA) | buy | 1K–15K | 33 | n/a |
| 15 May 2025 | Ro Khanna (D-CA) | buy | 1K–15K | 38 | n/a |
| 15 May 2025 | Ro Khanna (D-CA) | buy | 1K–15K | 33 | n/a |
| 10 Nov 2023 | Ro Khanna (D-CA) | buy | 1K–15K | 8 | n/a |
| 10 Nov 2023 | Ro Khanna (D-CA) | sell | 1K–15K | 37 | n/a |
| 7 Sep 2023 | Ro Khanna (D-CA) | buy | 1K–15K | 8 | n/a |
| 9 Aug 2023 | Ro Khanna (D-CA) | sell | 1K–15K | 10 | n/a |
| 12 Jul 2023 | Ro Khanna (D-CA) | buy | 1K–15K | 15 | n/a |
| 2 Feb 2023 | Tom Carper (D-DE) | sell | 1K–15K | 22 | n/a |
| 30 Dec 2022 | Susie Lee (D-NV) | sell | 1K–15K | 29 | n/a |
| 15 Aug 2022 | Susie Lee (D-NV) | buy | 1K–15K | 317 | n/a |
| 11 Jul 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 10 | n/a |
| 15 Jun 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 36 | n/a |
| 15 Jun 2022 | Ro Khanna (D-CA) | buy | 1K–15K | 31 | n/a |
| 9 Feb 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 28 | n/a |
| 9 Feb 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 18 | n/a |
| 9 Feb 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 19 | n/a |
| 10 Jan 2022 | Ro Khanna (D-CA) | buy | 1K–15K | 31 | n/a |
| 8 Dec 2021 | Ro Khanna (D-CA) | buy | 1K–15K | 28 | n/a |
| 8 Dec 2021 | Ro Khanna (D-CA) | buy | 1K–15K | 35 | n/a |
| 10 Nov 2021 | Ro Khanna (D-CA) | sell | 1K–15K | 33 | n/a |
| 15 Oct 2021 | Ro Khanna (D-CA) | sell | 1K–15K | 16 | n/a |
| 16 Sep 2021 | Ro Khanna (D-CA) | buy | 1K–15K | 29 | n/a |
| 16 Sep 2021 | Ro Khanna (D-CA) | buy | 1K–15K | 30 | n/a |
| 15 Jun 2021 | Susie Lee (D-NV) | sell | 1K–15K | 19 | n/a |
| 11 Apr 2021 | Tomasz Malinowski (D-NJ) | sell | 1K–15K | 29 | n/a |
| 7 Mar 2021 | Tomasz Malinowski (D-NJ) | sell | 15K–50K | 11 | n/a |
| 29 Dec 2020 | Katherine Clark (D-MA) | sell | 1K–15K | 53 | n/a |
| 4 Dec 2020 | Katherine Clark (D-MA) | buy | 1K–15K | 42 | n/a |
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Frequently asked questions
Who has bought HOLX?
15 Congress buys by 7 members and 0 insider buys are on file. The tables on this page list every one.
Did buying HOLX after a disclosure beat the market?
No disclosed buy of this stock has matured 90 days yet. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.