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Mark Keith Holdsworth

CIK 1095155 · Authorized Person · last filed 2026-05-13

Mark Keith Holdsworth is an Authorized Person who has filed 64 SEC Form 4 insider transactions across 4 companies since 2012. The most recent filing shows the insider bought $512.7K of PSN on May 13, 2026. Across all open-market trades the lifetime net is +$4.2M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $12.3M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$12.30M

Companies

4

Total Filings

64

Lifetime Open-Market Net

$4.23M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
PSN Director 33,164 $39.74 $1.32M $512.7K 14 2026-05-13
RFIL Director 827,447 $10.65 $8.81M $3.15M 31 2025-09-12
EVLV Director 346,647 $5.51 $1.91M $261.9K 6 2018-06-15
TCPC Authorized Person 77,451 $3.29 $255.2K $300.3K 3 2018-02-06

Recent Filings

64 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-05-13 PSN Buy (P) +10,000 $512.7K EDGAR
2026-04-15 PSN Grant (A) +2,947 $0 EDGAR
2025-09-12 RFIL Grant (A) +10,416 $0 EDGAR
2025-04-17 PSN Grant (A) +2,682 $0 EDGAR
2025-03-31 RFIL Buy (P) +15,000 $70.8K EDGAR
2024-10-17 RFIL Buy (P) +7,009 $28.0K EDGAR
2024-10-04 RFIL Buy (P) +17,715 $71.2K EDGAR
2024-10-01 RFIL Buy (P) +15,220 $60.5K EDGAR
2024-09-09 RFIL Grant (A) +13,476 $0 EDGAR
2024-04-18 PSN Grant (A) +2,179 $0 EDGAR
Showing 1–10 of 64
Page 1 of 7
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.