Richard Peters

CIK 1697628 · President and CEO · last filed 2026-04-01

Richard Peters is a President and CEO who has filed 24 SEC Form 4 insider transactions across 4 companies since 2017. The most recent filing, for APRE, was dated Apr 1, 2026. Across all open-market trades the lifetime net is −$58.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.1K across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$2.1K

Companies

4

Total Filings

24

Lifetime Open-Market Net

-$58.9K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
APRE Director 3,119 $0.69 $2.1K $0 7 2026-04-01
KINETA, INC./DE (KA) Delisted Director 88,097 $0.57 $50.6K $0 3 2024-09-05
KINETA, INC./DE (YMTX) Delisted President and CEO 90,028 $13.23 $1.19M -$58.9K 8 2022-12-06
MERRIMACK PHARMACEUTICALS INC (MACK) Delisted President and CEO $15.13 $0 4 2019-05-10

Recent Filings

24 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-01 APRE Buy (P) $0 EDGAR
2025-07-02 Disp (D) −101,891 $0
2025-06-25 Mixed +13,794 $6.4K
2025-06-09 APRE Grant (A) +1,045 $0 EDGAR
2024-09-05 KINETA, INC./DE (KA) Delisted Grant (A) $0 EDGAR
2024-06-21 APRE Grant (A) +1,045 $0 EDGAR
2023-08-24 APRE Grant (A) +500 $0 EDGAR
2023-04-14 KINETA, INC./DE (KA) Delisted Grant (A) $0 EDGAR
2022-12-20 KINETA, INC./DE (KA) Delisted Tax (F) −1,931 -$3.6K EDGAR
2022-12-06 KINETA, INC./DE (YMTX) Delisted Sell (S) −10,890 -$18.4K EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.