Carole Nuechterlein

CIK 1665133 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 15, 2020 · Latest: Oct. 15, 2020

On this page

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 5 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 25, 2026 ALGS A 5,860 5,860 Direct Acquired (price as of 2026-08-21)
June 2, 2022 TRDA A 11,918 11,918 Direct Acquired (price as of 2026-08-21)
Oct. 28, 2021 TRDA A 23,552 23,522 Direct Acquired (price as of 2026-08-21)
June 20, 2019 TPST A 12,000 12,000 Direct Acquired (price as of 2026-08-21)
Jan. 15, 2019 TPST A 6,000 6,000 Direct Acquired (price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
June 25, 2026 ALGS Stock Option (Right to Buy) Common Stock (5,860) $5.50 June 25, 2036 5,860 Acquired
June 2, 2022 TRDA Stock Option (Right to Buy) Common Stock (11,918) $6.06 June 2, 2032 11,918 Acquired
Oct. 28, 2021 TRDA Stock Option (Right to Buy) Common stock (23,552) $20.00 Oct. 28, 2031 23,552 Acquired
June 20, 2019 TPST Stock Option (right to buy) Common Stock (12,000) $11.59 June 19, 2029 12,000 Acquired
Jan. 15, 2019 TPST Stock Option (right to buy) Common Stock (6,000) $8.80 Jan. 14, 2029 6,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Oct. 15, 2020 ALGS Series A Preferred Stock→ Common Stock Indirect
Oct. 15, 2020 ALGS Series B-1 Preferred Stock→ Common Stock Indirect
Oct. 15, 2020 ALGS Series B-2 Preferred Stock→ Common Stock Indirect