Birkenbeuel Gary

Director · TTEK

As of 2026-09-16, Birkenbeuel Gary has 8 Form 4 transactions on record across 1 company — 4 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.

Trades by company

TTEK · 8 trades
2026-01-12: Option exercise, 1,590 sh ($0)2026-01-12: Option exercise, 1,590 sh ($0)2026-01-12: Award / grant, 4,397 sh ($0)2025-11-19: Award / grant, 1,964 sh ($0)2025-08-14: Sale, 2,390 sh ($86K)2025-01-01: Award / grant, 5,270 sh ($0)2025-01-01: Option exercise, 2,050 sh ($0)2025-01-01: Option exercise, 2,050 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-14TTEKSale2,390 @ $36.00$86K−6.0% of holding37,725Form 4
7 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-01-12TTEKOption exercise1,59046,635Form 4
2026-01-12TTEKOption exercise1,5900Form 4
2026-01-12TTEKAward / grant4,39751,032Form 4
2025-11-19TTEKAward / grant1,9641,964Form 4
2025-01-01TTEKAward / grant5,27042,995Form 4
2025-01-01TTEKOption exercise2,0500Form 4
2025-01-01TTEKOption exercise2,05045,045Form 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.