Greg Petersen
CIK 1406815 · Executive Vice Chairman · last filed 2025-12-11
"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
$9.0K
Companies
6
Total Filings
63
Lifetime Open-Market Net
-$128.1K
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 |
|---|---|---|---|---|---|---|---|
| PROS Holdings, Inc. (PRO) Delisted | Director | 125,170 | $23.25 | $2.91M | -$387.6K | 33 | 2025-05-19 |
| PSTV | Director | 1,957 | $3.76 | $7.4K | $167.1K | 12 | 2025-02-20 |
| ATER | Director | 4,159 | $0.39 | $1.6K | $0 | 1 | 2021-10-04 |
| Aterian, Inc. (MWK) Delisted | Director | 48,625 | $23.70 | $1.15M | $92.3K | 5 | 2020-10-01 |
| PLUS THERAPEUTICS, INC. (PSTVZ) Delisted | Director | — | — | — | $0 | 1 | 2020-02-14 |
| KIT digital, Inc. (KITD) Delisted | Director | 0 | — | — | $0 | 1 | 2012-07-03 |
Recent Filings · Page 3 of 7
63 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-05-03 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +3,127 | $139.8K | EDGAR |
| 2020-10-01 | Aterian, Inc. (MWK) Delisted | Grant (A) | +3,300 | $0 | EDGAR |
| 2020-08-14 | PSTV | Buy (P) | +10,000 | $28.0K | EDGAR |
| 2020-08-13 | PSTV | Buy (P) | +10,000 | $25.2K | EDGAR |
| 2020-06-11 | Aterian, Inc. (MWK) Delisted | Buy (P) | +2,000 | $10.0K | EDGAR |
| 2020-06-10 | Aterian, Inc. (MWK) Delisted | Buy (P) | +5,000 | $28.2K | EDGAR |
| 2020-06-09 | Aterian, Inc. (MWK) Delisted | Buy (P) | +10,000 | $54.1K | EDGAR |
| 2020-05-01 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +1,079 | $37.7K | EDGAR |
| 2020-02-14 | PLUS THERAPEUTICS, INC. (PSTVZ) Delisted | Grant (A) | — | $0 | EDGAR |
| 2020-01-17 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +3,237 | $219.7K | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.