STUART A RANDLE

CIK 1256144 · Interim President and CEO · last filed 2026-06-09

"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

$2.16M

Companies

4

Total Filings

82

Lifetime Open-Market Net

-$9.91M

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
TFX Interim President and CEO 16,524 $130.48 $2.16M -$6.63M 36 2026-06-09
QXO BUILDING PRODUCTS, INC. (BECN) Delisted Director 0 $124.17 $0 -$3.33M 35 2025-04-29
Comera Life Sciences Holdings, Inc. (CMRAW) Delisted Director 74,116 $0.02 $1.4K $41.6K 5 2023-09-01
Salarius Pharmaceuticals, Inc. (FLKS) Delisted Director $0 4 2018-07-26

Recent Filings · Page 5 of 9

82 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2018-02-13 QXO BUILDING PRODUCTS, INC. (BECN) Delisted Exer (M) +1,987 $0 EDGAR
2017-07-27 Salarius Pharmaceuticals, Inc. (FLKS) Delisted Grant (A) $0 EDGAR
2017-06-08 TFX Mixed -$407.3K EDGAR
2017-05-10 TFX Grant (A) +440 $0 EDGAR
2017-02-14 QXO BUILDING PRODUCTS, INC. (BECN) Delisted Grant (A) $0 EDGAR
2017-02-13 QXO BUILDING PRODUCTS, INC. (BECN) Delisted Exer (M) +2,657 $0 EDGAR
2016-06-09 Salarius Pharmaceuticals, Inc. (FLKS) Delisted Grant (A) $0 EDGAR
2016-06-07 TFX Sell (S) −797 -$132.4K EDGAR
2016-05-04 TFX Grant (A) +566 $0 EDGAR
2016-02-11 QXO BUILDING PRODUCTS, INC. (BECN) Delisted Grant (A) $0 EDGAR
Showing 4150 of 82
Page 5 of 9
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.