Kinetik Holdings KNTK Insider Ownership

NYSE KNTK

$50.34 +1.57 (+3.22%)

At close: Nov 9, 2026 · 4:00 PM EST

Insider Holdings by Owner

15.62Mn Shares

Jamie Welch7.39Mn47.3%

Raptor Aggregator L.P. Bcp1.66Mn10.6%

Holdings Iii L.P. Blackstone1.66Mn10.6%

Matthew Wall1.13Mn7.2%

Global Fund Ii Gp Llc Isq961.11K6.2%

Other insiders (14)2.82Mn18.1%

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

4.91%

▼-0.039% pp QoQ

Shares Held by Insiders

7.97Mn

filed for Sep 2026

▼-0.80% QoQ

Shares Outstanding

162.38Mn

162,375,346 shares

Direct Holdings

5.93Mn

Indirect: 2.04Mn

Net Open-Market Trades

-1.61Mn

net sold · -$84.84Mn in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Open-Market Insider Trades

Bought Sold

Latest quarter —

Net over range —

Net-buying quarters —

Insider Ownership Summary

Updated Nov 4, 2026

Over the past year, KNTK insiders bought $276,560 of stock (8K shares) and sold $450.62 million (9.12Mn shares) on the open market.

A count shows one insider buying KNTK stock on the open market over the past 12 months and 7 insiders selling.
Among Kinetik Holdings' insiders, the largest open-market purchases in the past 12 months were by Jamie Welch (Director and officer), totaling $276,560 (8K shares), most recently on November 10, 2025.
On the sell side, Isq Global Fund II GP LLC (10% owner) led open-market sales of Kinetik Holdings stock over the past 12 months with $446.57 million (9.04Mn shares), most recently on November 3, 2026.
Away from the open market, KNTK insiders received 256.19K shares in stock awards, acquired 10Mn shares through option exercises and conversions and gave up 16.54K shares to cover taxes or exercise prices over the last 12 months.
Business Quant data puts insider holdings in KNTK at 6.89Mn shares across insiders' latest Form 4 filings.
By type of ownership, KNTK insiders hold 86.03% of their shares directly (5.93Mn shares) and 13.97% indirectly (962.89K shares).
KNTK's insider total is spread across 14 insiders who have filed a Form 4 in the past two years.
Kinetik Holdings' three biggest insider holders are Jamie Welch (Director and officer, 3.79Mn shares), Isq Global Fund II GP LLC (10% owner, 961.11K shares) and Matthew Wall (Officer, 597.72K shares), based on their latest Form 4 filings.
The holding of Jamie Welch makes up 54.99% of all shares held by Kinetik Holdings insiders.
Institutions held 89.79% of Kinetik Holdings' outstanding shares in their Q2 2026 13F filings, insiders about 4.24% based on their latest Form 4 filings, and other investors, including the public, the remaining 5.97%.
In the last 12 months, 54 Form 4 filings with transactions in KNTK stock came from 12 insiders.
The insider data for KNTK reflects Form 4 filings through November 3, 2026.

Form 4 Holdings

Insiders Holding KNTK

Insiders 19

Shares held 15.62Mn

Of outstanding 9.62%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Jamie Welch	Director, Officer	7,392,591	0	7,392,591	47.3%	02 Mar, 2026
2	Raptor Aggregator L.P. Bcp	TenPercentOwner	0	1,658,066	1,658,066	10.6%	28 Oct, 2024
3	Holdings Iii L.P. Blackstone	TenPercentOwner	0	1,658,066	1,658,066	10.6%	28 Oct, 2024
4	Matthew Wall	Officer	1,127,786	0	1,127,786	7.2%	10 Aug, 2026
5	Global Fund Ii Gp Llc Isq	TenPercentOwner	0	961,114	961,114	6.2%	03 Nov, 2026
6	Steven Stellato	Officer	705,650	0	705,650	4.5%	10 Aug, 2026
7	Todd Carpenter	Officer	547,457	0	547,457	3.5%	18 Dec, 2024
8	Anne Psencik	Officer	528,198	0	528,198	3.4%	11 Mar, 2025
9	Trevor Howard	Officer	459,052	0	459,052	2.9%	10 Aug, 2026
10	Kevin S Mccarthy	Director	282,035	0	282,035	1.8%	20 May, 2026
11	D Mark Leland	Director	64,156	0	64,156	0.4%	20 May, 2026
12	Lindsay Ellis	Officer	56,636	0	56,636	0.4%	10 Aug, 2026
13	Robert S Purgason	Director	51,890	0	51,890	0.3%	23 Feb, 2022
14	D. Clay Bretches	Ceo	49,940	0	49,940	0.3%	02 Feb, 2022
15	Deborah L Byers	Director	24,389	0	24,389	0.2%	13 Aug, 2026
16	William Ordemann	Director	23,005	0	23,005	0.1%	20 May, 2026
17	Laura A Sugg	Director	20,910	0	20,910	0.1%	18 Aug, 2026
18	Mark A Borer	Director	7,596	0	7,596	0.0%	23 Feb, 2022
19	Craig Harris	Director	1,755	0	1,755	0.0%	25 Jun, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

525 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
30 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Acquired C	1,000,000	—	—	1,000,001	Indirect
30 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	20,731	$56.69	$1.18Mn	979,270	Indirect
02 Nov, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	3,267	$55.13	$180.12K	976,003	Indirect
03 Nov, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	14,889	$55.07	$819.87K	961,114	Indirect
30 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed C	1,000,000	$0.00	$0	12,569,492	Indirect
13 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Acquired C	2,000,000	—	—	2,000,001	Indirect
13 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	2,000,000	$54.77	$109.54Mn	1	Indirect
13 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed C	2,000,000	$0.00	$0	13,569,492	Indirect
08 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	119,203	$54.29	$6.47Mn	96,817	Indirect
09 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	35,300	$53.93	$1.90Mn	61,517	Indirect
09 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	23,139	$54.64	$1.26Mn	38,378	Indirect
12 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	38,377	$54.19	$2.08Mn	1	Indirect
05 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	15,088	$53.53	$807.70K	369,054	Indirect
06 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	94,570	$54.00	$5.11Mn	274,484	Indirect
07 Oct, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	58,464	$53.79	$3.14Mn	216,020	Indirect
22 Sep, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	39,937	$53.72	$2.15Mn	408,336	Indirect
23 Sep, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	24,194	$53.55	$1.30Mn	384,142	Indirect
17 Sep, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	108,977	$53.84	$5.87Mn	604,868	Indirect
18 Sep, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	96,262	$54.06	$5.20Mn	508,606	Indirect
18 Sep, 2026	Global Fund Ii Gp Llc Isq	TenPercentOwner	Disposed S	38,822	$54.72	$2.12Mn	469,784	Indirect

Showing 1 to 20 of 525 transactions