Rick L. Sterling

CIK 1583123 · View on SEC EDGAR ↗

Insider

First SEC filing: Aug. 7, 2013 · Latest: Aug. 7, 2013

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 42 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

42 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Jan. 5, 2021 PGEN S 10b5-1 6,096 $10.56 $64,374 340,020 Direct -1.76% Disposed -30.9% (price as of 2026-08-21)
Jan. 4, 2021 PGEN S 10b5-1 3,487 $10.16 $35,428 327,176 Direct -1.05% Disposed -28.1% (price as of 2026-08-21)
Dec. 16, 2020 PGEN S 10b5-1 9,416 $7.20 $67,795 320,897 Direct -2.85% Disposed 1.4% (price as of 2026-08-21)
Sept. 16, 2020 PGEN S 10b5-1 7,660 $5.22 $39,985 305,313 Direct -2.45% Disposed 39.8% (price as of 2026-08-21)
June 16, 2020 PGEN S 10b5-1 7,619 $4.50 $34,286 287,973 Direct -2.58% Disposed 62.2% (price as of 2026-08-21)
May 18, 2020 PGEN S 10b5-1 56,853 $2.36 $134,173 270,592 Direct -17.36% Disposed 209.3% (price as of 2026-08-21)
April 1, 2020 PGEN S 10b5-1 4,927 $3.02 $14,880 152,445 Direct -3.13% Disposed 141.7% (price as of 2026-08-21)
Jan. 6, 2020 PGEN S 10b5-1 6,533 $5.83 $38,087 143,032 Direct -4.37% Disposed 25.2% (price as of 2026-08-21)
Jan. 3, 2020 PGEN S 10b5-1 3,564 $5.77 $20,564 130,625 Direct -2.66% Disposed 26.5% (price as of 2026-08-21)
Jan. 2, 2020 PGEN S 10b5-1 4,366 $5.60 $24,450 124,423 Direct -3.39% Disposed 30.4% (price as of 2026-08-21)
Oct. 1, 2019 PGEN S 10b5-1 4,521 $5.50 $24,866 114,449 Direct -3.80% Disposed 32.7% (price as of 2026-08-21)
July 1, 2019 PGEN S 10b5-1 4,359 $7.76 $33,826 104,629 Direct -4.00% Disposed -5.9% (price as of 2026-08-21)
Jan. 3, 2019 PGEN S 10b5-1 3,514 $7.07 $24,844 80,873 Direct -4.16% Disposed 3.3% (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 14, 2023 AQB Options to Purchase Common Stock Common Stock (2,500) $0.36 May 25, 2033 2,500 Acquired
March 14, 2022 AQB Options to Purchase Common Stock Common Stock (2,500) $1.52 March 14, 2032 2,500 Acquired
March 10, 2021 AQB Options to Purchase Common Stock Common Stock (2,500) $6.72 March 10, 2031 2,500 Acquired
Jan. 4, 2021 PGEN Restricted Stock Units Common Stock (18,940) — — 18,940 Disposed
Jan. 2, 2021 PGEN Restricted Stock Units Common Stock (9,766) — — 9,766 Disposed
Dec. 15, 2020 PGEN Restricted Stock Units Common Stock (25,000) — — 25,000 Disposed
Sept. 15, 2020 PGEN Restricted Stock Units Common Stock (25,000) — — 25,000 Disposed
June 15, 2020 PGEN Restricted Stock Units Common Stock (25,000) — — 25,000 Disposed
May 15, 2020 PGEN Restricted Stock Units Common Stock (175,000) — — 175,000 Disposed
March 31, 2020 PGEN Restricted Stock Units Common Stock (14,340) — — 14,340 Disposed
March 23, 2020 PGEN Restricted Stock Units Common Stock (250,000) — — 250,000 Disposed
Jan. 4, 2020 PGEN Restricted Stock Units Common Stock (18,940) — — 18,940 Disposed
Jan. 2, 2020 PGEN Restricted Stock Units Common Stock (9,766) — — 9,766 Disposed
Dec. 31, 2019 PGEN Restricted Stock Units Common Stock (14,340) — — 14,340 Disposed
Sept. 30, 2019 PGEN Restricted Stock Units Common Stock (14,341) — — 14,341 Disposed
June 30, 2019 PGEN Restricted Stock Units Common Stock (14,341) — — 14,341 Disposed
April 9, 2019 PGEN Restricted Stock Units Common Stock (57,362) — — 57,362 Acquired
Jan. 4, 2019 PGEN Restricted Stock Units Common Stock (75,758) — — 75,758 Acquired
Jan. 2, 2019 PGEN Restricted Stock Units Common Stock (9,766) — — 9,766 Disposed
Jan. 2, 2018 PGEN Restricted Stock Units Common Stock (39,063) — — 39,063 Acquired
July 7, 2017 PGEN Option to Purchase Common Stock (Right to Buy) Common Stock (68,252) $2.64 July 9, 2017 68,252 Disposed
Feb. 2, 2017 PGEN Option to Purchase Common Stock (Right to Buy) Common Stock (225,000) $20.94 Feb. 2, 2027 225,000 Acquired
Dec. 20, 2016 PGEN Option to Purchase Common Stock (Right to Buy) Common Stock (3,000) $2.65 July 9, 2017 3,000 Disposed
Dec. 7, 2015 PGEN Option to Purchase Common Stock (Right to Buy) Common Stock (3,369) $29.68 March 20, 2024 3,369 Disposed

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
Aug. 7, 2013 PGEN Option to Purchase Common Stock→ Common Stock (68,571) 68,571 Direct

Compensation (DEF 14A)

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

PGEN

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2019 $515,000 — — — — — $31,840 $1,496,846
2018 $466,250 $100,000 — — — — $31,220 $1,123,649
2017 $442,509 — — — — — $31,261 $3,176,650

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