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EdgarHawk

Holdsworth Mark Keith

Director

Director

Latest: Director buying · May 2026

5 filings analyzed · 2 companies · Latest 2026-05-13

Companies

Company Buys Sells Direction
PARSONS CORP PSN 2 0 Net buying
R F INDUSTRIES LTD RFIL 9 0 Net buying

Activity

May 2026
2026-05-13 PARSONS CORP PSN Cluster
high
Buy
10,000 shares
$512,673
Significance 7/10

Director Mark Keith Holdsworth purchases 10,000 shares on open market; part of broader insider buying wave as stock trades well below 52-week highs.

Director Mark Keith Holdsworth purchased 10,000 shares across two transactions on the same day, adding meaningfully to his position at a time when the stock is trading well below its 52-week high and has declined notably over the prior three months. This purchase is part of a larger pattern: three insiders bought shares within a two-week window, suggesting renewed interest at current price levels. Holdsworth's track record shows he has been a consistent buyer over the past three years—fourteen prior open-market purchases with no sales—though the timing of those purchases has produced mixed results, with roughly one-third generating gains by the 90-day mark. The company remains profitable with solid revenue scale, though recent results show revenue contraction year-over-year, making this purchase a bet on stabilization or recovery at a discounted valuation relative to the 52-week range.

March 2025
2025-03-31 R F INDUSTRIES LTD RFIL
medium
Buy
15,000 shares
$70,805
Significance 5/10

Director Holdsworth buys 15,000 shares at $4.72 avg; prior 5 RFIL trades show 0 of 5 were well-timed at 90d

Holdsworth Mark Keith (Director) executed 2 separate open-market purchases totaling 15,000 shares for $70,805.00 at a blended average price of $4.72, increasing his stake by 16.3% to 107.0K shares. The current price of $4.69 sits 16.4% below the 52-week high of $5.61, and the stock has risen 20.0% over the past 90 days—context that may have prompted the purchase. However, his prior trading history at RFIL presents a pattern worth noting: across 5 previous buys at this ticker dating to October 2024, none achieved positive 90-day returns, with results ranging from -1.0% to -6.2%. Fundamentally, the company reported a net loss of $-245.0K in the latest quarter, full-year net income was negative, and annual revenue contracted 10.1%, creating a backdrop of operational headwinds that complicates any bullish signal from insider accumulation.

October 2024
2024-10-17 R F INDUSTRIES LTD RFIL
medium
Buy
7,009 shares
$28,029
Significance 4/10

Director Holdsworth buys 7.0K RFIL shares at $4.00; 5 consecutive daily buys in past 3 weeks amid -15.4% revenue decline

Holdsworth Mark Keith, a Director, purchased 7,009 shares at $4.00 on 2024-10-15, increasing his holdings to 91,953 shares (+8.3% from pre-transaction level). This purchase is part of an unusual pattern: the insider has executed 5 consecutive daily buy transactions at RFIL between 2024-09-30 and 2024-10-04, with this trade completing a sixth buy in the same 3-week window. The sustained accumulation occurs against a backdrop of significant operational headwinds—annual revenue declined 15.4% year-over-year, the company posted a net loss of $-705,000 in the latest quarter, and the full fiscal year was unprofitable. The stock currently trades at $4.13, near its 52-week high of $4.44, suggesting the director is accumulating at relatively elevated valuations despite deteriorating fundamentals. His cross-ticker track record shows modest predictive power (40% win rate on buys, +0.2% average 90-day return), offering limited confidence that this concentrated buying pattern reflects accurate forward-looking conviction.

2024-10-04 R F INDUSTRIES LTD RFIL
medium
Buy
17,715 shares
$71,206
Significance 6/10

Director Holdsworth buys 17,715 shares across 3 trades (Oct 2-4) for $71,206.31; holdings up 26.4% to 84,944 shares.

Director Mark Keith Holdsworth executed 3 separate purchases totaling 17,715 shares for $71,206.31 between October 2–4, 2024, at prices ranging from $3.95 to $4.07 (blended average $4.02). This represents a 26.4% increase in his shareholding to 84,944 shares post-transaction. The current price of $4.10 sits near the transaction range and 7.7% below the 52-week high of $4.44. Notably, Holdsworth has demonstrated a pattern of repeat purchases at RFIL: 3 buys completed within the same filing period plus 2 additional buys on prior consecutive dates (September 27 and September 30), with 2 of his 2 prior measurable trades at this ticker showing positive 90-day returns (+1.9% and +3.7%). The company is unprofitable with latest-quarter net income of $-705,000.00 and faces headwinds (annual revenue growth of -15.4%), creating context for assessing whether this concentrated share accumulation by a director reflects conviction or other drivers at a distressed or turning-point moment.

2024-10-01 R F INDUSTRIES LTD RFIL
high
Buy
15,220 shares
$60,528
Significance 7/10

Director Holdsworth purchases 15,220 shares in 3 tranches over 4 days for $60,528.16 at blended average $3.98; holds 67,229 shares post-transaction (+29.3%).

Director Mark Keith Holdsworth executed 3 separate purchases totaling 15,220 shares for $60,528.16 between 2024-09-27 and 2024-10-01, increasing his stake by 29.3% to 67,229 shares. The purchases occurred near the top of the 52-week range ($4.44 high), with the blended average price of $3.98 only 1.3% below the 52-week high and above the current price of $3.93. At RFIL, Holdsworth's prior 5 open-market purchases show a 80% win rate at the 90-day mark (4 of 5 well-timed), suggesting a reliable pattern of identifying entry points; however, the company's current fundamentals are strained—annual revenue declined 15.4% and the firm posted a net loss of $-705,000.00 in its most recent quarter. The timing and scale of this accumulation warrant attention given the disconnect between the insider's historical success at this ticker and the company's deteriorating financial performance.

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