Medline MDLN Insider Ownership

NASDAQ MDLN
$34.05 -0.64 (-1.84%)
As of: Sep 9, 2026 · 3:59 PM EDT

Insider Holdings by Owner

1.62Bn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
—
share count not reported for this filer set
Shares Held by Insiders
187.08Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
—
not reported
Direct Holdings
0
Indirect: 187.08Mn
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
22
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

MDLN's three largest insider shareholders as of September 09, 2026 are Holdco, Inc. Mozart (TenPercentOwner, 233.52Mn shares), Group Vii S1, L.L.C. Tc (TenPercentOwner, 144.38Mn shares), Group Vii S1, L.L.C. Tc (TenPercentOwner, 144.38Mn shares).

Form 4 Holdings

Insiders Holding MDLN

Insiders 22
Shares held 1.62Bn
Of outstanding —
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Holdco, Inc. Mozart TenPercentOwner 234,308,304 0 234,308,304 14.5% 07 Aug, 2026
2 Group Vii S1, L.L.C. Tc TenPercentOwner 0 215,303,036 215,303,036 13.3% 22 Dec, 2025
3 Aggregator Ii Lp Mozart TenPercentOwner 0 215,291,312 215,291,312 13.3% 22 Dec, 2025
4 Group Inc. Carlyle TenPercentOwner 0 187,083,713 187,083,713 11.6% 12 Mar, 2026
5 Mozart Coinvestment Holdings, L.P. Carlyle TenPercentOwner 0 187,083,713 187,083,713 11.6% 12 Mar, 2026
6 Circle Ml Holdco Gp, Llc Cp TenPercentOwner 0 187,083,713 187,083,713 11.6% 12 Mar, 2026
7 Group Cayman Investment Holdings, L.P. Tc TenPercentOwner 0 187,083,713 187,083,713 11.6% 12 Mar, 2026
8 Friedman Capital Partners X (Parallel), L.P. Hellman TenPercentOwner 0 153,327,675 153,327,675 9.5% 01 Jun, 2026
9 Private Ltd Gic TenPercentOwner 22,802,482 0 22,802,482 1.4% 17 Aug, 2026
10 8 Holdings Mozart Manager L.L.C. Bcp TenPercentOwner 0 8,756,506 8,756,506 0.5% 01 Jun, 2026
11 Mozart Ml-1 Holdco L.P. Bx TenPercentOwner 0 8,257,502 8,257,502 0.5% 26 May, 2026
12 Charles N. Mills Director 0 2,643,315 2,643,315 0.2% 22 Dec, 2025
13 Andrew J. Mills Director 0 2,616,861 2,616,861 0.2% 22 Dec, 2025
14 Mozart Ml-2 Holdco L.P. Bx TenPercentOwner 0 1,990,467 1,990,467 0.1% 01 Jun, 2026
15 Patrick J Healy Director 1,387,921 172,383 1,560,304 0.1% 01 Jun, 2026
16 James M Boyle Chief Executive Officer 29,369 0 29,369 0.0% 17 Jun, 2026
17 Amanda H. Laabs Chief Product Officer 23,899 0 23,899 0.0% 17 Jun, 2026
18 Stephen L Miller Chief Operating Officer 23,899 0 23,899 0.0% 17 Jun, 2026
19 Michael B Drazin Chief Financial Officer 23,899 0 23,899 0.0% 17 Jun, 2026
20 Alexander M. Liberman Chief Legal Officer 11,031 0 11,031 0.0% 17 Jun, 2026
21 Christopher P Shryock Chief Human Resources Officer 11,031 0 11,031 0.0% 17 Jun, 2026
22 Jessi L Corcoran Principal Accounting Officer 5,000 0 5,000 0.0% 09 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

390 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
19 Aug, 2026 Stephen L Miller Chief Operating Officer Acquired A 87,667 — — 87,667 Indirect
19 Aug, 2026 James M Boyle Chief Executive Officer Acquired A 764,252 — — 764,252 Indirect
13 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 1,500,000 $35.80 $53.70Mn 22,902,482 Direct
14 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 100,000 $35.80 $3.58Mn 22,802,482 Direct
07 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 590,284 $35.58 $21.00Mn 24,402,482 Direct
06 Aug, 2026 Holdco, Inc. Mozart TenPercentOwner Acquired C 500,000 $0.00 $0 787,648 Direct
05 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 1,710,907 $35.46 $60.67Mn 25,530,471 Direct
05 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 265,711 $36.48 $9.69Mn 25,264,760 Direct
06 Aug, 2026 Holdco, Inc. Mozart TenPercentOwner Disposed J 500,000 $0.00 $0 233,520,656 Direct
06 Aug, 2026 Private Ltd Gic TenPercentOwner Disposed S 271,994 $35.33 $9.61Mn 24,992,766 Direct
06 Aug, 2026 Holdco, Inc. Mozart TenPercentOwner Disposed C 500,000 $0.00 $0 233,520,656 Direct
15 Jun, 2026 Alexander M. Liberman Chief Legal Officer Disposed F 872 $36.61 $31.92K 11,031 Direct
15 Jun, 2026 Christopher P Shryock Chief Human Resources Officer Disposed F 872 $36.61 $31.92K 11,031 Direct
15 Jun, 2026 James M Boyle Chief Executive Officer Disposed F 2,370 $36.61 $86.77K 29,369 Direct
15 Jun, 2026 Stephen L Miller Chief Operating Officer Disposed F 1,889 $36.61 $69.16K 23,899 Direct
15 Jun, 2026 Amanda H. Laabs Chief Product Officer Disposed F 1,889 $36.61 $69.16K 23,899 Direct
15 Jun, 2026 Michael B Drazin Chief Financial Officer Disposed F 1,889 $36.61 $69.16K 23,899 Direct
05 Jun, 2026 Jessi L Corcoran Principal Accounting Officer Acquired P 5,000 $34.15 $170.75K 5,000 Direct
28 May, 2026 Patrick J Healy Director Acquired J 179,762 — — 1,387,921 Direct
28 May, 2026 Mozart Ml-2 Holdco L.P. Bx TenPercentOwner Disposed S 19,712,326 $36.54 $720.24Mn 89,537,913 Indirect