Ping Wang Rawson

CIK 1761797 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 13, 2019 · Latest: Feb. 13, 2019

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 2 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
Jan. 2, 2020 DYAI A 75,000 — — 75,000 Direct — Acquired (price as of 2026-08-19)
June 28, 2019 DYAI A 25,000 — — 25,000 Direct — Acquired (price as of 2026-08-19)

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
Jan. 2, 2020 DYAI Stock Option Common Stock (75,000) $5.27 Jan. 1, 2030 75,000 Acquired
June 28, 2019 DYAI Stock Option Common Stock (25,000) $6.26 June 27, 2029 25,000 Acquired

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

Initial ownership (Form 3) 23 holdings

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

Date Ticker Security Shares Ownership
Feb. 13, 2019 DYAI Common Stock 18,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (25,000) 25,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (25,000) 25,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (25,000) 25,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (25,000) 25,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (2,973) 2,973 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (2,972) 2,972 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (2,973) 2,973 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (2,972) 2,972 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (7,500) 7,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (7,500) 7,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (7,500) 7,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (7,500) 7,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (50,000) 50,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (12,500) 12,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (12,500) 12,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (12,500) 12,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (12,500) 12,500 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (125,000) 125,000 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (6,250) 6,250 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (6,250) 6,250 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (6,250) 6,250 Direct
Feb. 13, 2019 DYAI Stock Option→ Common Stock (6,250) 6,250 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

DYAI

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2019 $220,000 $56,250 — $114,250 — — $8,807 $399,307
2018 $199,755 — — $34,600 — — $7,996 $242,351

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.