InsiderTape plots every Form 4 on the price chart and flags cluster buys, CEO conviction, and first buys in years the moment they file. Start a free 7-day trial, cancel anytime.
START FREE TRIAL →Thomas Unterman, Director, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 29 open-market SEC Form 4 transactions: 0 purchases worth $0 and 29 sales worth $1.3M, reported from Aug 3, 21 to Oct 27, 25. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 27, 25 | BLBLACKLINE, INC. | SELL | 910 | $55.00 | $50K |
| Sep 22, 25 | BLBLACKLINE, INC. | SELL | 910 | $55.00 | $50K |
| Aug 28, 25 | BLBLACKLINE, INC. | SELL | 910 | $55.00 | $50K |
| Jul 21, 25 | BLBLACKLINE, INC. | SELL | 885 | $56.70 | $50K |
| Jun 20, 25 | BLBLACKLINE, INC. | SELL | 910 | $55.23 | $50K |
| May 20, 25 | BLBLACKLINE, INC. | SELL | 910 | $55.00 | $50K |
| May 12, 25 | BLBLACKLINE, INC. | SELL | 2.7K | $55.00 | $150K |
| Feb 1, 24 | BLBLACKLINE, INC. | SELL | 750 | $60.00 | $45K |
| Jan 2, 24 | BLBLACKLINE, INC. | SELL | 750 | $60.58 | $45K |
| Dec 1, 23 | BLBLACKLINE, INC. | SELL | 750 | $60.00 | $45K |
| Sep 1, 23 | BLBLACKLINE, INC. | SELL | 750 | $60.34 | $45K |
| Aug 31, 23 | BLBLACKLINE, INC. | SELL | 750 | $60.00 | $45K |
| Apr 3, 23 | BLBLACKLINE, INC. | SELL | 750 | $66.54 | $50K |
| Mar 1, 23 | BLBLACKLINE, INC. | SELL | 448 | $68.31 | $31K |
| Feb 1, 23 | BLBLACKLINE, INC. | SELL | 500 | $71.80 | $36K |
| Jan 3, 23 | BLBLACKLINE, INC. | SELL | 500 | $68.50 | $34K |
| Dec 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $67.46 | $34K |
| Nov 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $57.12 | $29K |
| Oct 3, 22 | BLBLACKLINE, INC. | SELL | 500 | $60.68 | $30K |
| Sep 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $66.06 | $33K |
| Aug 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $62.42 | $31K |
| Jul 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $66.36 | $33K |
| Jun 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $73.70 | $37K |
| May 2, 22 | BLBLACKLINE, INC. | SELL | 500 | $66.82 | $33K |
| Apr 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $73.35 | $37K |
| Mar 1, 22 | BLBLACKLINE, INC. | SELL | 500 | $75.69 | $38K |
| Feb 22, 22 | BLBLACKLINE, INC. | SELL | 500 | $71.13 | $36K |
| Sep 2, 21 | BLBLACKLINE, INC. | SELL | 477 | $111.99 | $53K |
| Aug 3, 21 | BLBLACKLINE, INC. | SELL | 478 | $114.10 | $55K |