BRENDAN D MALLOY

CIK 1432501 · EVP, Secure Networks · last filed 2022-12-02

BRENDAN D MALLOY is an EVP, Secure Networks who has filed 20 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider had shares withheld for taxes covering $298.4K of TLS on Dec 2, 2022. Across all open-market trades the lifetime net is −$31.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.6M 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.

Disclosed Exposure

$1.65M

Companies

1

Total Filings

20

Lifetime Open-Market Net

-$31.24M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

Filer Profile

Reported Address

C/O TELOS CORPORATION
19886 ASHBURN ROAD
ASHBURN, VA 20147

Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
TLS	EVP, Secure Networks	408,004	$4.04	$1.65M	-$31.24M	13	2022-12-02

Recent Filings

20 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
2022-12-02	TLS	Tax (F)	−69,718	-$298.4K	EDGAR
2022-03-23	TLS	Grant (A)	+394,757	$0	EDGAR
2022-03-08	TLS	Tax (F)	−6,020	-$55.2K	EDGAR
2022-03-04	TLS	Grant (A)	+20,000	$0	EDGAR
2022-01-24	TLS	Tax (F)	−8,334	-$106.0K	EDGAR
2021-11-03	TLS	Sell (S)	−250,799	-$6.43M	EDGAR
2021-11-03	TLS	Sell (S)	−1,000	-$32.1K	EDGAR
2021-09-03	TLS	Sell (S)	−100,000	-$3.17M	EDGAR
2021-07-06	TLS	Sell (S)	−103,607	-$3.32M	EDGAR
2021-07-02	TLS	Sell (S)	−95,792	-$3.14M	EDGAR

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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.