Thomas Riordan
CIK 1211275 · View on SEC EDGAR ↗
First SEC filing: May 11, 2011 · Latest: May 11, 2011
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 4, 2015 | PRSO | P | 93,750 | $1.60 | $150,000 | 97,750 Direct | +2343.75% | Acquired | -100.0% (price as of 2026-08-25) |
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 |
|---|---|---|---|---|---|---|---|
| March 30, 2015 | PRSO | Option to purchase common stock [F1] | Common stock (100,000) | $2.05 | March 30, 2025 | 100,000 | Acquired |
| Dec. 21, 2011 | PRSO | Option to purchase common stock [F1] | Common stock (400,000) | $2.99 | Dec. 21, 2017 | 400,000 | Acquired |
| May 10, 2011 | PRSO | Option to purchase common stock [F1] | Common stock (400,000) | $6.06 | May 9, 2017 | 400,000 | Acquired |
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 |
|---|---|---|---|---|
| May 11, 2011 | PRSO | Common stock | 4,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2016 | $160,000 | — | $53,000 | $156,960 | — | — | — | $369,960 |
| 2015 | $160,000 | — | — | $99,580 | — | — | — | $259,580 |
| 2014 | $160,000 | — | — | — | — | — | — | $160,000 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.