Lehr Donald P.

Officer · PGEN

As of 2026-09-27, Lehr Donald P. has 31 Form 4 transactions on record across 1 company — 16 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $5.9MIndirect: $0$5.9Mas of 2026-09-27
  • Direct $5.9M
  • Indirect $0
PGENdirect760,669 sh$5.9M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

PGEN · 31 trades
2026-08-23: Withheld for tax, 2,488 sh ($18K)2026-08-23: Option exercise, 5,208 sh ($0)2026-08-23: Option exercise, 5,208 sh2026-08-23: Option exercise, 5,208 sh2026-08-23: Option exercise, 5,208 sh2026-08-23: Option exercise, 5,208 sh2026-05-28: Sale, 29,131 sh ($127K)2026-05-23: Option exercise, 62,500 sh ($0)2026-05-23: Option exercise, 62,500 sh2026-05-23: Option exercise, 62,500 sh2026-04-20: Award / grant, 107,000 sh ($0)2026-04-20: Award / grant, 358,000 sh ($0)2026-03-18: Option exercise, 40,443 sh ($0)2026-03-18: Award / grant, 40,443 sh ($0)2026-03-18: Option exercise, 40,443 sh2026-03-18: Option exercise, 40,443 sh2025-09-12: Award / grant, 54,000 sh ($0)2025-06-26: Award / grant, 125,000 sh ($0)2025-05-23: Award / grant, 250,000 sh ($0)2025-05-16: Withheld for tax, 55,101 sh ($80K)2025-05-16: Option exercise, 165,468 sh ($0)2025-05-16: Option exercise, 165,468 sh2025-05-16: Option exercise, 165,468 sh2025-04-17: Award / grant, 165,468 sh ($0)2025-01-29: Withheld for tax, 20,844 sh ($27K)2025-01-29: Award / grant, 54,000 sh ($0)2024-05-31: Award / grant, 400,000 sh ($0)2024-04-05: Withheld for tax, 55,075 sh ($77K)2024-04-05: Award / grant, 164,285 sh ($0)2024-04-05: Option exercise, 164,285 sh ($0)2024-04-05: Option exercise, 164,285 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-05-28PGENSale29,131 @ $4.36$127K−3.7% of holding755,461Form 4
30 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-23PGENWithheld for tax2,488758,181Form 4
2026-08-23PGENOption exercise5,20857,292Form 4
2026-08-23PGENOption exercise5,208760,669Form 4
2026-08-23PGENOption exercise5,208760,669Form 4
2026-08-23PGENOption exercise5,208760,669Form 4
2026-08-23PGENOption exercise5,208760,669Form 4
2026-05-23PGENOption exercise62,50062,500Form 4
2026-05-23PGENOption exercise62,500784,592Form 4
2026-05-23PGENOption exercise62,500784,592Form 4
2026-04-20PGENAward / grant107,000107,000Form 4
2026-04-20PGENAward / grant358,000358,000Form 4
2026-03-18PGENOption exercise40,4430Form 4
2026-03-18PGENAward / grant40,44340,443Form 4
2026-03-18PGENOption exercise40,443722,092Form 4
2026-03-18PGENOption exercise40,443722,092Form 4
2025-09-12PGENAward / grant54,00054,000Form 4
2025-06-26PGENAward / grant125,000125,000Form 4
2025-05-23PGENAward / grant250,000250,000Form 4
2025-05-16PGENWithheld for tax55,101681,649Form 4
2025-05-16PGENOption exercise165,4680Form 4
2025-05-16PGENOption exercise165,468736,750Form 4
2025-05-16PGENOption exercise165,468736,750Form 4
2025-04-17PGENAward / grant165,468165,468Form 4
2025-01-29PGENWithheld for tax20,844571,282Form 4
2025-01-29PGENAward / grant54,000592,126Form 4
2024-05-31PGENAward / grant400,000400,000Form 4
2024-04-05PGENWithheld for tax55,075538,126Form 4
2024-04-05PGENAward / grant164,285164,285Form 4
2024-04-05PGENOption exercise164,2850Form 4
2024-04-05PGENOption exercise164,285593,201Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.