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Total declarations
Companies
▲ Purchases (22 ops.)
▼ Sales (0 ops.)
Latest filing published 14 Sept 2026 for R F Industries Ltd. Read the official filing
Filing timeline
BuySaleMark Keith Holdsworth
Insider track record
Disclosed buys
22
Disclosed sells
0
T+90 hit rate
40%
T+90 mean return
+4.9%
Across 15 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Mark Keith Holdsworth: trading record in brief
This profile gathers the share dealings of Mark Keith Holdsworth across 2 companies, led by R F Industries Ltd and Parsons Corp. Between 20 April 2021 and 10 September 2026, the trades on record add up to 36 filings.
On the market, this insider has only ever bought: 22 purchases, €1.6M in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Besides market trades, the filings include 14 share grants. Since January 2026: 1 purchase and no sales on the market.
Half of the purchases are above €36k and half below. On 3 out of 21 purchases, another insider of the same company was buying within the same 30 days. Purchases made close together by different insiders form what is called a cluster.
Most recently, on 14 September 2026, the filings show a share grant in R F Industries Ltd. The last purchase on record was published on 13 May 2026, which is 158 days ago. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Mark Keith Holdsworth
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations36 total
7,850 shares0Common StockSEC:0001437749-26-030379:0
3,246 shares@ US$50.700.0033% mcap50.0% of flowCommon StockSEC:0001193125-26-221736:0
Canonical exit: 10 Aug 2026 (T+90)
2,947 shares0Common StockSEC:0001193125-26-157499:0
10,416 shares0Common StockSEC:0001437749-25-028979:0
2,682 shares0Common StockSEC:0000950170-25-055449:0
5,000 shares@ US$4.6791.3% of flowCommon StockSEC:0001437749-25-010319:0
Canonical exit: 25 Jun 2025 (T+90)
7,009 shares@ US$3.9991.5% of flowCommon StockSEC:0001437749-24-031469:0
Canonical exit: 13 Jan 2025 (T+90)
8,800 shares@ US$3.96881.9% of flowCommon StockSEC:0001437749-24-030741:0
Canonical exit: 31 Dec 2024 (T+90)
220 shares@ US$3.69390.0% of flowCommon StockSEC:0001437749-24-030381:0
Canonical exit: 26 Dec 2024 (T+90)
13,476 shares0Common StockSEC:0001437749-24-028808:0
2,179 shares0Common StockSEC:0000950170-24-045592:0
6,756 shares0Common StockSEC:0001437749-23-030253:0
8,000 shares@ US$3.011.3% of flowCommon StockSEC:0001437749-23-027583:0
Canonical exit: 28 Dec 2023 (T+90)
13,723 shares@ US$2.56812.1% of flowCommon StockSEC:0001437749-23-027053:0
Canonical exit: 25 Dec 2023 (T+90)
13,333 shares0Common StockSEC:0001437749-23-025493:0
3,855 shares0Common StockSEC:0000899243-23-011501:0
200 shares@ US$4.250.0% of flowCommon StockSEC:0001250853-23-000028:0
Canonical exit: 13 Jul 2023 (T+90)
10,000 shares@ US$4.192.3% of flowCommon StockSEC:0001250853-23-000027:0
Canonical exit: 10 Jul 2023 (T+90)
19,521 shares@ US$4.3314.5% of flowCommon StockSEC:0001250853-23-000019:0
Canonical exit: 29 Jun 2023 (T+90)
1,000 shares@ US$4.1960.2% of flowCommon StockSEC:0001250853-23-000017:0
Canonical exit: 26 Jun 2023 (T+90)
2,544 shares@ US$4.1490.6% of flowCommon StockSEC:0001250853-23-000015:0
Canonical exit: 20 Jun 2023 (T+90)
5,000 shares@ US$4.2011.2% of flowCommon StockSEC:0001250853-23-000013:0
Canonical exit: 15 Jun 2023 (T+90)
24,454 shares@ US$4.0615.4% of flowCommon StockSEC:0001250853-23-000012:0
Canonical exit: 13 Jun 2023 (T+90)
7,485 shares0Common StockSEC:0001250853-22-000087:0
10,000 shares@ US$6.15833.6% of flowCommon StockSEC:0001250853-22-000069:0
Canonical exit: 6 Oct 2022 (T+90)
25 of 36 declarations
