John T. Ryan III, Chairman, 10% Owner at MINE SAFETY APPLIANCES CO (MSA), sold 51,487 shares at $29.04 ($1.5M) on 2010-11-15, disclosed to the SEC on 2010-11-16.
Open-market sale of $1.5M MSA by Chairman, 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $29.06 | 17,200 | $500K | 33.4% |
| 2 | $29.00 | 1,504 | $44K | 2.9% |
| 3 | $29.04 | 32,783 | $952K | 63.7% |
| Total | $29.05 avg | 51,487 | $1.5M | 100% |
| Filing → |
| MSA | SELL | 2021-09-15 | $686K | — | Filing → |
| MSA | SELL | 2021-09-01 | $2.2M | — | Filing → |
| MSA | SELL | 2021-03-09 | $275K | — | Filing → |