KEN LUDLUM

CIK 1255825 · Chief Financial Officer · last filed 2024-12-09

KEN LUDLUM is a Chief Financial Officer who has filed 42 SEC Form 4 insider transactions across 6 companies since 2007. The most recent filing shows the insider was granted $75.0K of DHAIW on Dec 9, 2024. Across all open-market trades the lifetime net is −$1.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M 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.

Loading insider history…
Disclosed Exposure

$2.35M

Companies

6

Total Filings

42

Lifetime Open-Market Net

-$1.68M

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
DIH HOLDING US, INC. (DHAIW) Delisted Director 52,817 $0.00 $164 $0 1 2024-12-09
IRIX Director 101,711 $1.12 $113.9K $0 6 2023-06-15
PSNL Director 113,506 $9.59 $1.09M $786.6K 6 2022-05-19
NATUS MEDICAL INC (NTUS) Delisted Director 39,406 $32.96 $1.30M -$403.5K 1 2019-08-02
NATUS MEDICAL INC (BABY) Delisted Director 52,038 -$2.14M 24 2019-07-02
CDNA Chief Financial Officer 50,000 $22.97 $1.15M $70.0K 3 2016-01-26

Recent Filings

42 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-12-09 DIH HOLDING US, INC. (DHAIW) Delisted Grant (A) +52,817 $75.0K EDGAR
2023-06-15 IRIX Grant (A) +39,267 $75.0K EDGAR
2022-06-16 IRIX Grant (A) +27,472 $0 EDGAR
2022-05-19 PSNL Grant (A) +10,770 $0 EDGAR
2021-06-21 IRIX Grant (A) +5,420 $0 EDGAR
2021-05-18 PSNL Grant (A) +2,736 $0 EDGAR
2020-08-18 PSNL Sell (S) −20,000 -$403.4K EDGAR
2020-06-26 IRIX Grant (A) +18,348 $0 EDGAR
2020-05-19 PSNL Grant (A) $0 EDGAR
2020-02-11 PSNL Exer (M) +4,167 $15.8K EDGAR
Showing 110 of 42
Page 1 of 5
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.