ALBERTINE JOHN M

Director · KAI, TGEN

As of 2026-09-16, ALBERTINE JOHN M has 22 Form 4 transactions on record across 2 companies — 14 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: $2.3MIndirect: $0$2.3Mas of 2026-09-16
  • Direct $2.3M
  • Indirect $0
KAIdirect8,091 sh$2.2M
TGENdirect25,000 sh$74K

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

KAI · 20 trades
2026-07-04: Option exercise, 128 sh ($0)2026-07-04: Option exercise, 128 sh2026-07-04: Option exercise, 128 sh2026-04-04: Option exercise, 129 sh ($0)2026-04-04: Option exercise, 129 sh2026-04-04: Option exercise, 129 sh2026-03-11: Award / grant, 513 sh ($0)2026-01-03: Option exercise, 131 sh ($0)2026-01-03: Option exercise, 131 sh2026-01-03: Option exercise, 131 sh2025-09-27: Option exercise, 132 sh ($0)2025-09-27: Option exercise, 132 sh2025-09-27: Option exercise, 132 sh2025-06-01: Option exercise, 264 sh ($0)2025-06-01: Option exercise, 264 sh2025-06-01: Option exercise, 264 sh2025-05-14: Award / grant, 527 sh ($0)2024-12-28: Option exercise, 151 sh ($0)2024-12-28: Option exercise, 151 sh2024-12-28: Option exercise, 151 sh
TGEN · 2 trades
2026-06-26: Award / grant, 25,000 sh ($129K)2025-07-24: Award / grant, 25,000 sh ($209K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
22 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-04KAIOption exercise128256Form 4
2026-07-04KAIOption exercise1288,091Form 4
2026-07-04KAIOption exercise1288,091Form 4
2026-06-26TGENAward / grant25,00025,000Form 4
2026-04-04KAIOption exercise129384Form 4
2026-04-04KAIOption exercise1297,963Form 4
2026-04-04KAIOption exercise1297,963Form 4
2026-03-11KAIAward / grant513513Form 4
2026-01-03KAIOption exercise1310Form 4
2026-01-03KAIOption exercise1317,834Form 4
2026-01-03KAIOption exercise1317,834Form 4
2025-09-27KAIOption exercise132131Form 4
2025-09-27KAIOption exercise1327,703Form 4
2025-09-27KAIOption exercise1327,703Form 4
2025-07-24TGENAward / grant25,000175,000Form 4
2025-06-01KAIOption exercise264263Form 4
2025-06-01KAIOption exercise2647,571Form 4
2025-06-01KAIOption exercise2647,571Form 4
2025-05-14KAIAward / grant527527Form 4
2024-12-28KAIOption exercise1510Form 4
2024-12-28KAIOption exercise1517,307Form 4
2024-12-28KAIOption exercise1517,307Form 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.