Penumbra PEN Insider Ownership

NYSE PEN
$319.96 +0.70 (+0.22%)
As of: Sep 9, 2026 · 11:21 AM EDT

Insider Holdings by Owner

1.31Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.078%
0% pp QoQ
Shares Held by Insiders
30.76K
filed for Sep 2026
0.00% QoQ
Shares Outstanding
39.30Mn
39,302,239 shares
Direct Holdings
30.76K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
14
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

PEN's three largest insider shareholders as of September 09, 2026 are Adam Elsesser (Ceo, 683.04K shares), James Robert Pray (President, International, 408.43K shares), James Robert Pray (President, International, 408.43K shares).

Form 4 Holdings

Insiders Holding PEN

Insiders 14
Shares held 1.31Mn
Of outstanding 3.33%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Adam Elsesser Ceo 0 683,042 683,042 52.2% 21 May, 2026
2 James Robert Pray President, International 0 408,431 408,431 31.2% 05 Oct, 2021
3 Johanna Roberts Evp, Gen. Counsel Secretary 67,298 0 67,298 5.1% 17 Mar, 2026
4 Lambert Shiu Chief Accounting Officer 39,323 0 39,323 3.0% 17 Mar, 2026
5 Lynn Rothman Evp And Chief Business Officer 32,637 0 32,637 2.5% 05 Oct, 2021
6 Shruthi Narayan President 30,755 0 30,755 2.4% 17 Mar, 2026
7 Maggie Yuen Chief Financial Officer 18,167 0 18,167 1.4% 17 Mar, 2026
8 Harpreet Grewal Director 8,719 0 8,719 0.7% 06 Apr, 2026
9 Janet Leeds Director 6,639 0 6,639 0.5% 18 Feb, 2026
10 Bridget O'Rourke Director 5,962 0 5,962 0.5% 18 Feb, 2026
11 Surbhi Sarna Director 4,293 0 4,293 0.3% 18 Feb, 2026
12 Don W. Kassing Director 1,409 0 1,409 0.1% 19 Feb, 2025
13 Arani Bose Chief Innovator 1,147 0 1,147 0.1% 18 Feb, 2026
14 Thomas Wilder Director 589 0 589 0.0% 18 Feb, 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

5,387 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
19 May, 2026 Adam Elsesser Ceo Disposed G 77,000 $0.00 $0 683,042 Indirect
02 Apr, 2026 Harpreet Grewal Director Disposed S 100 $328.22 $32.82K 8,719 Direct
15 Mar, 2026 Johanna Roberts Evp, Gen. Counsel Secretary Disposed F 186 $336.18 $62.53K 67,298 Direct
15 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed F 186 $336.18 $62.53K 18,167 Direct
15 Mar, 2026 Shruthi Narayan President Disposed F 117 $336.18 $39.33K 30,755 Direct
15 Mar, 2026 Lambert Shiu Chief Accounting Officer Disposed F 150 $336.18 $50.43K 39,323 Direct
15 Mar, 2026 Johanna Roberts Evp, Gen. Counsel Secretary Disposed F 186 $336.18 $62.53K 67,298 Direct
15 Mar, 2026 Lambert Shiu Chief Accounting Officer Disposed F 150 $336.18 $50.43K 39,323 Direct
15 Mar, 2026 Lambert Shiu Chief Accounting Officer Disposed F 150 $336.18 $50.43K 39,323 Direct
15 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed F 186 $336.18 $62.53K 18,167 Direct
15 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed F 186 $336.18 $62.53K 18,167 Direct
15 Mar, 2026 Lambert Shiu Chief Accounting Officer Disposed F 150 $336.18 $50.43K 39,323 Direct
15 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed F 186 $336.18 $62.53K 18,167 Direct
15 Mar, 2026 Johanna Roberts Evp, Gen. Counsel Secretary Disposed F 186 $336.18 $62.53K 67,298 Direct
15 Mar, 2026 Lambert Shiu Chief Accounting Officer Disposed F 150 $336.18 $50.43K 39,323 Direct
15 Mar, 2026 Johanna Roberts Evp, Gen. Counsel Secretary Disposed F 186 $336.18 $62.53K 67,298 Direct
15 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed F 186 $336.18 $62.53K 18,167 Direct
15 Mar, 2026 Johanna Roberts Evp, Gen. Counsel Secretary Disposed F 186 $336.18 $62.53K 67,298 Direct
02 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed S 2,432 $342.30 $832.47K 18,353 Direct
02 Mar, 2026 Maggie Yuen Chief Financial Officer Disposed S 2,432 $342.30 $832.47K 18,353 Direct