Antero Midstream AM Insider Ownership

NYSE AM
$22.60 +0.14 (+0.62%)
At close: Sep 4, 2026 · 4:00 PM EDT

Insider Holdings by Owner

9.17Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.032%
■0% pp QoQ
Shares Held by Insiders
155.78K
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
482.18Mn
482,177,000 shares
Direct Holdings
155.78K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
16
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

Antero Midstream's top three insider shareholders as of September 05, 2026 are Paul M Rady (Chief Executive Officer, 3.07Mn shares), Paul M Rady (Chief Executive Officer, 3.07Mn shares), Alvyn A. Schopp (Officer, 1.95Mn shares).

Form 4 Holdings

Insiders Holding AM

Insiders 16
Shares held 9.17Mn
Of outstanding 1.90%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Paul M Rady Chief Executive Officer 3,074,200 0 3,074,200 33.5% 16 Apr, 2025
2 Alvyn A. Schopp Officer 1,947,052 0 1,947,052 21.2% 22 Jul, 2021
3 Michael N. Kennedy See Remark 1,500,594 0 1,500,594 16.4% 04 May, 2026
4 Brendan E. Krueger Officer 674,952 0 674,952 7.4% 10 Mar, 2026
5 Yvette K Schultz Director, Officer 580,565 0 580,565 6.3% 04 May, 2026
6 W Patrick Ash Officer 453,656 0 453,656 4.9% 19 Apr, 2022
7 Justin J. Agnew Officer 208,895 0 208,895 2.3% 10 Mar, 2026
8 W Howard Jr Keenan Director 155,784 0 155,784 1.7% 14 Apr, 2026
9 David H Keyte Director 117,903 0 117,903 1.3% 14 Jul, 2026
10 John C Mollenkopf Director 106,566 0 106,566 1.2% 14 Jul, 2026
11 Sheri Pearce Officer 83,900 0 83,900 0.9% 05 Aug, 2026
12 Janine J Mcardle Director 82,424 0 82,424 0.9% 14 Jul, 2026
13 Brooks J Klimley Director 68,204 0 68,204 0.7% 06 Aug, 2026
14 Peter A Dea Director 66,901 0 66,901 0.7% 14 Apr, 2026
15 Nancy Chisholm Director 34,208 0 34,208 0.4% 14 Jul, 2026
16 Jeffrey S. Munoz Director 13,404 0 13,404 0.1% 14 Jul, 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

1,328 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
06 Aug, 2026 Brooks J Klimley Director Disposed S 5,000 $21.27 $106.35K 68,204 Direct
04 Aug, 2026 Sheri Pearce Officer Disposed S 16,000 $22.01 $352.16K 83,900 Direct
10 Jul, 2026 Janine J Mcardle Director Acquired A 1,907 $0.00 $0 82,424 Direct
10 Jul, 2026 Nancy Chisholm Director Acquired A 1,907 $0.00 $0 34,208 Direct
10 Jul, 2026 Jeffrey S. Munoz Director Acquired A 1,907 $0.00 $0 13,404 Direct
10 Jul, 2026 David H Keyte Director Acquired A 3,225 $0.00 $0 117,903 Direct
10 Jul, 2026 Brooks J Klimley Director Acquired A 1,907 $0.00 $0 73,204 Direct
10 Jul, 2026 John C Mollenkopf Director Acquired A 1,907 $0.00 $0 106,566 Direct
04 May, 2026 Michael N. Kennedy Director, Officer Disposed S 100,000 $21.92 $2.19Mn 1,500,594 Direct
04 May, 2026 Yvette K Schultz Director, Officer Disposed S 69,269 $21.90 $1.52Mn 580,565 Direct
10 Apr, 2026 David H Keyte Director Acquired A 2,950 $0.00 $0 114,678 Direct
10 Apr, 2026 Brooks J Klimley Director Acquired A 1,617 $0.00 $0 71,297 Direct
10 Apr, 2026 Nancy Chisholm Director Acquired A 1,617 $0.00 $0 32,301 Direct
10 Apr, 2026 Jeffrey S. Munoz Director Acquired A 1,617 $0.00 $0 11,497 Direct
10 Apr, 2026 Jeffrey S. Munoz Director Acquired A 1,617 $0.00 $0 11,497 Direct
10 Apr, 2026 Jeffrey S. Munoz Director Acquired A 1,617 $0.00 $0 11,497 Direct
10 Apr, 2026 Nancy Chisholm Director Acquired A 1,617 $0.00 $0 32,301 Direct
10 Apr, 2026 Nancy Chisholm Director Acquired A 1,617 $0.00 $0 32,301 Direct
10 Apr, 2026 Jeffrey S. Munoz Director Acquired A 1,617 $0.00 $0 11,497 Direct
10 Apr, 2026 Janine J Mcardle Director Acquired A 1,617 $0.00 $0 80,517 Direct